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I

Preface

First of all thank you for purchasing DR300 series inverter!This instruction manual describes how to properly use DR300 series inverter. Please read

the instruction manual carefully before using(Before installation,operation,maintenance andinspection).Besides, please use the product after understanding the safety precautions.

Note matter

The drawings presented in this instructions are sometimes shown withoutcovers or protective guards.Always replace the equipment’s cover orprotective guard as specified first,and the operate the products in accordancewith the instructions.

The drawings presented in the instructions are typical examples and may notmatch the product you received.

These instructions are subject to change due to productimprovement,specification modification, specification modification.

If you want to order the manual due to loss or damage, please contact ourcompany agents in each region or our company customer service centerdirectly.

If there is still any problem during using the product, please contact our companycustomer service center directly.

Our Service Hotline：0510-8380 9006

Fax ：0510-8380 9007

IntroductionDR300 series inverter is a versatile general-purpose inverters which was developed for the

needs of a wide range of generic customers through a market research by Wu Xi DayuanGuangsheng electric Co., Ltd.The whole series of DR300 inverter has independent ventilation,which can be installed outside or inside the radiator cabinet;perfect user passwordprotection ,directly input DC bus terminal and DC powered fan that enable the non-standard

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products to be compatible with the DC bus running mode that makes the complex applicationdebugging and operation was very easy, reliable, safe.

Input/output terminal

7 digital inputs (X7 can select for high-speed pulse input/ digital input)Three analogue inputs (AI1 can choose forvoltage/current input)Two digital output (Y1 can choose for high speed pulseoutput/open collector output)Two analog output (AO1 can choose for voltage/currentoutput)A relay output

Control mode V/F，SVC

Analog reference mode Straight line mode

MS-speed Be able to realize 16S speed

Simple PLC Be able to realize 7-segment timing run

S-curve control Available

Communication functionComes with RS485 communication port (standardModbus protocol)

PID control Available

V / F mode Straight line, square, multi-point

In order to facilitate debugging the whole series of DR300 not only with a local keyboard,external keyboard can also be through a standard RJ45 port of the external operator panelinterface. All these features reflect that the DR series inverter strictly complies with the principle“Respect the Customers” during the design process.This manual for DR300 operating instructionmanual.This manual provides the user with related precautions and instructions for theprototyping, installation, parameter setting, on-site commissioning, and routine Repair andMaintenance of inverter. In order to use this series of inverter correctly, please read this manualcarefully prior to operation and keep it properly for future use. The supporting equipmentcustomers shall distribute this manual together with the equipment to the final users .Unpacking and inspection:

Upon unpacking, please confirm the following:1) If the model and inverter rated values on the nameplate are the same as your order. The

box contains the equipment, certificate of conformity, user manual and warranty card.2) If the product is damaged during the transportation. If there is any omission or

damage,please contact our company or the supplier immediately.First time use:The users use this product for the first time should read this manual carefully. For any doubt

on certain functions and performances, please contact the technical support personnel of ourcompany for help so as to use this product properly.

III

With commitment to the constant improvement of the inverter products, our company maychange the information provided without additional notice.

DR300 series inverter complies with the following international standards:ICE certification IEC/EN61800-5-1:2003 “Safety Regulations on Commissionable Electric

Drive System” ;

IEC/EN 61800-3:2004 Commissionable Electric Drive System;

Third Part: Electromagnetic Compatibility Standard and Specific Testing Method for theProduct (Comply with IEC/EN61800-3 standard under correct installation and use as per Article7.3.2 and 7.3.6)

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Contents

Preface................................................................................................................................................I

Introduction.......................................................................................................................................I

IEC/EN 61800-3:2004 Commissionable Electric Drive System;............................................... III

Contents...........................................................................................................................................IV

Chapter 1 Safety information and precautions............................................................................2

1.1 Security matters..................................................................................................................................21.2 Notes......................................................................................................................................................5

Chapter 2 Product information......................................................................................................8

2.1 Naming rules..........................................................................................................................................82.2 Nameplate..............................................................................................................................................82.3 DR300 series Inverter............................................................................................................................92.4 Technical Specifications........................................................................................................................92.5 Product outline;The size of installation holes.....................................................................................122.6 The choice of accessories....................................................................................................................162.7 The daily maintenance of the inverter.................................................................................................172.8 Warranty description of the inverter....................................................................................................182.9 Selection guidance...............................................................................................................................182.10 Guide of brake component selection.................................................................................................19

Chapter 3 Mechanical and electrical installation.......................................................................21

3.1 Mechanical Installation.......................................................................................................................213.2 Electrical Installation...........................................................................................................................23

Chapter 4 Operating And Display...............................................................................................36

4.1 Operation and display interface...........................................................................................................364.2 View Function Code; Description of Modify Method........................................................................374.3 State parameter check method.............................................................................................................384.4 Password setting..................................................................................................................................384.5 Keyboard lock and unlock...................................................................................................................38

Chapter5 Function Parameter List.............................................................................................39

Chapter6 Parameter Description..............................................................................................68

V

F0 ：Basic Function.................................................................................................................................68F1: Motor parameters, V / F, the control parameters................................................................................80F2：Input Terminal...................................................................................................................................85F3 Groups：Output terminals...................................................................................................................90F4 Group:start and stop buttons display....................................................................................................95F5 Group: PID function.............................................................................................................................99F6 Group: the PLC run............................................................................................................................105F7 Group: multi-speed, multi-segment Acceleration and deceleration time, digital frequencyadjustment...............................................................................................................................................109F8 Group: vector control torque is given................................................................................................115F9 Group：Communication....................................................................................................................118F10 Group：Fault and Protection...........................................................................................................120F11 group：Accessibility.......................................................................................................................126F11.17Analog ADT1 hysteresis：The analog ADT1 input level lag select .Hysteresis is definedas single-phase down, so the actual action point ADT1 is analog ADT1 (F11.16) value minus thevalue of the analog ADT1 hysteresis (F11.17). Such as：When F11.15=2 、F11.16=25.00、F11.17=5.00,the analog ADT1 is effective when the analog input terminal AI2 input voltagesignal to 2V (10V × 25%-10V x 5% = 2V) , then by the relay output terminals or multi-functionoutput terminal output indicator or alarm signal.....................................................................................130F12 Group：Quick menu list..................................................................................................................131F13 Group：Analog enhancements........................................................................................................133ER Group：Fault History.......................................................................................................................136H0 Group：Monitoring parameters........................................................................................................138

Chapter 7 EMC (Electromagnetic Compatibility)..................................................................139

7.1 Definition..........................................................................................................................................1397.2 EMC Standard Description...............................................................................................................1397.3 EMC Guide.......................................................................................................................................140

Chapter 8 Fault Diagnosis and Solution...................................................................................142

8.1 Fault Alarm and Countermeasures....................................................................................................1428.2 Common faults and their treatment...................................................................................................150

Appendix I DR300 series inverter ModBus communication protocol................................151

Appendix II Keyboard installation dimension drawing......................................................... 158

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Grounding

Grounding

Motor

Output sideNoise filter

Dayuan inverter

Input sideNoise filter

AC reactor

Electromagnetic contactor

Non-fuse breaker(MCCB)

Three-phase AC powerPlese use the power wthinthe frequency

Due to the current input,inverter will flow into thebig current impact,so itneeds the selected circuitbreaker.

Breaking unit（optional）

Breaking resistance

Reatrain high orderharmonic,improve the power factor.

To prevent getting onelectric shock,invertermust be good grounding.

Can give the full play tothe regenaration of theinverter,please useaccording to needing

Please don't useelectromagnetic contactorto start and stopinverter,it will reduce theinverter life.

Example of the connection of the machine and peripheralDon't install capacitors or surge suppressor in the output side of the inverter , this will lead to abreakdown or cause capacitance and the damaged of the surge suppressor.The inverter input / output (the main circuit ) contains harmonic components, it may interferewith inverter communication equipment. Therefore, installing anti interference filter to minimuminterference. The details of the peripheral devices and options refer to the selection manual of peripheralequipment.

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Chapter 1 Safety information and precautions

Safety definition:

In this manual, Safety cautions are divided into two types:Danger: since not according to the requirements of the operating cause danger,

may result in serious injury or death.Note:since not according to the requirements of the operating cause danger, may

cause moderate damage or minor injuries, and equipment damage..Please users carefully reading this chapter and must according to the requirements of

safety cautions in this chapter to operate when you install, debug and maintain thissystem. it is nothing to do with our company If appear any damage and loss due toviolate compasses operation.

1.1 Security matters

1.1.1 Before installation

Danger

Found control system fill into water when unpacking , lack of component or componentparts damaged, please do not install!Packing list with real names do not match, please do not install！

Danger

Handling should light , or damage the equipment of danger! Please don't use damaged or lack of parts inverter . A risk of injury! Don't use hand to touch control system’s components, it may cause electrostatic damage!

1.1.2 Installing

Danger

Please install in metal flame retardant objects; Away from the fuel. Or it may cause a fire!Shall not turned the standing bolt of equipment components casually, especially with redmarking of bolt!

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1.1.3 Wiring

Danger

Please comply with the guidance of this manual, installing by the professional electricalengineering staff , otherwise it will appear unexpected danger！The power supply and the inverter should be separated, or it may cause fire!Please confirm the power supply in zero energy state before connection , or you will get anelectric shock risk!Please according to the standard of inverter for correct standard grounding, or you will getan electric shock risk!

Danger

Don’t connected the power to the output terminals (U, V, W) the inverter. Note terminalsmark, do not take the wrong line! Otherwise it will cause the damage!Ensure that the circuit match with EMC requirements and afety standards.please referencemanual Suggestions the wire line diameter . Or you could accident!Don’t directly connect braking resistance by dc bus (+), () between terminals. Otherwise itwill cause fire!Encoder must use the shielded wire, and shielding layer must ensure that the single-endedreliable grounding!

1.1.4 Before energizing

Danger

Please confirm the input power supply voltage grade; Please confirm the connectionbetween the power input terminals (R, S, T) and output terminals (U, V, W) are correct; AndBe aware of any short in the outside circuit connected to the inverter, whether the line istighten, or it will cause the damage to the inverter!Any part of the inverter need not to carry on pressure test, the factory has done this beforeleaving factory . Otherwise it will cause accidents！

Danger

The inverter must be covered before power on. Or it may cause a shock!All peripheral accessories of wiring must abide by this manual guidance and connectaccording to the manual provided circuit connection method. Otherwise it will causeaccident!

1.1.5 After energizing

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Danger

After power up don't open cover plate. Or it can get an electric shock ! Don't use wet hand to touch inverter and its peripheral circuit. Or it can get an electricshock ! Don’t touch any of the inverter’s input and output terminals. Or it can get an electric shock!At the beginning of the power on,the automatic system of the inverter will check the highvoltage outside, at this time,you should never touch the U, V, W terminals or motor terminalsof inverter, or it will get an electric shock!

Danger

If the motor parameters need to be identified, please pay attention to the danger when themotor rotating. Or it may cause accident! Please don’t change inverter’s manufacturer parameters optionally . Otherwise it maycause equipment damaged!

1.1.6 Running

Danger

Please don’t touch the cooling fans and the discharge resistance in order to testtemperature. Or it may cause burns!Amateur technicians don’t test signals when inverter running. Or it may cause a personalinjury or damage to the equipment.

Danger

Avoiding anything fall into the equipment when the inverter running . Or it will cause theequipment damaged. Don’t use contactor to control the inverter. Or it will cause equipment damaged.

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1.1.7 Maintenance

Danger

Please don’t repair or maintain the equipment. Or it can get an electric shock!Confirm in less than 36V voltage inverter to implementation in the maintenance and repair,when the power to fifteen minutes shall prevail. Otherwise the remnants of the charge to thecapacitance will cause damage!Without professional training personnel don’t repair and maintain inverter . Otherwise itwill cause personal injury or damage to the equipment.Please set parameters value after changing the inverter , all the pluggable must be insertedafter power off.

1.2 Notes

1.2.1Motor insulation inspectionThe motor insulation must be inspected when motor for the first time used or unused for a

long time, in case the effectiveness of the winding insulationto damage the inverter. Motorattachment must separate from inverter when insulated inspection, suggested the 500 V voltagetype megameter, guarantee the insulation resistance not less than 5 M Ω.

1.2.2Motor of the thermal protection

If choose motor and converter does not match the rated capacity, especially the rated powergreater than motor inverter power rating, be sure to adjust the inverter motor protection in relatedparameters value or in motor with thermal relay to before to motor protection.

1.2.3power frequency above operation

This inverter can provide 0 Hz ~ 600 Hz output frequency. If the customer needs to be infrequency 50 Hz above operation, please consider the strength of the mechanical device.

1.2.4The vibration of mechanical device

Inverter may meet load machinery’s mechanical resonance point in some outputfrequency place,it can be set hopping frequency and parameters within the inverter to avoid.

1.2.5 Motor fever and noise

Because the inverter’s output voltage is PWM waves, contain certain harmonic , therefore,the rise of temperature of the motor, noise and vibration frequency will run little increase.

1.2.6 When therer are pressure sensitive devices or capacitance to improve the powerfactor on the output side

Inverter is PWM waves, the output side such as the capacitor with improving electricalpower factor or the lightning protection with pressure sensitive resistance, it easy causeinstantaneous inverter over current even damage inverter, please do not use.

1.2.7The input and output terminal contactor of switching element etc

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If contactor is between the power and inverter input side , it is not allowed to use thiscontact device control inverter to the rev. Stop. It need to use this contractor to control theinverter rev. Stopping , interval an hour at least. Frequent charge-discharge is easily reduce theinverter of the capacito the service lifer. If the output and motor with contact between the switchdevice, shall ensure that no output inverter in the hige operation, or it easily cause invertermodule damaged.

1.2.8 Rated voltage value the use of outside

Not suitable for user manual in the provisions of the voltage range allowed outside use DRseries inverter, it easily cause the inverter device damaged . If it necessary, please use thecorresponding or step down device to deal with variable pressure

1.2.9 Change the three-phase input into the two phase input

Don’t change the three-phase inverter into the two phase in DR series. Otherwise it willlead to malfunction or damage the inverter

1.2.10 Lightning shock protection

This series of inverter is equipped with a lightning over current protection device, havingcertain ability of self-protection for indirect lightning.In the frequent lightning place， pleaseinstall the protective devices at the front end of the inverter.

1.2.11 The altitude and derating using

At an altitude of more than 1000m area, because thin air cause the inverter cooling effectbecoming poor,so it is necessary to derate use. Please consult our company for technique in thissituation.

1.2.12 Some special usage

If the customer was using when required to book recommendations provided by methodsother than when wiring diagram, such as dc bus, etc, please consult our company

1.2.13Converter scrap note

The main loop of the electrolytic capacitor and printed circuit boards electrolytic capacitorson incineration can explode. Plastic incinerator will produce toxic gases. Please as industrialwaste processing.

1.2.14 Adapter motor

1）Standard adapter electric quadrupole squirrel-cage asynchronous induction motor. If themotor please press the motor rated current selection of inverter. If you need to drive permanentmagnet synchronous motor of the occasion, please consult our company.

2）A variable frequency motor cooling fan and rotor shaft is coaxially connected, speed isreduced when the fan cooling effect is reduced, therefore, the motor overheat the occasionshould be equipped with strong exhaust fan or replacement for variable frequency motor.

3）Converter has a built-in adaptation motor standard parameters, according to the actualsituation it is necessary to motor parameter self identification or modify the default values so asto accord with the actual value, otherwise it will affect the running effect and protectionperformance.

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4）Because the cable or motor internal short circuit can cause inverter alarm, even fryingmachine. Therefore, please first for the initial installation of the motor and cable insulation shorttest, routine maintenance is often required for this test. Note, doing this test must be tested partof inverter and disconnect all.

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Chapter 2 Product information

2.1 Naming rules

DR300 - T 3 - 011 G / 015 PInverter series

Code Voltage levelTS

Three-PhaseSingle-Phase

23611

220V380V660V

1140V

GP

Inverter typeUniversal typeFan pump type

7R5011015018022030

Adapter motor power (KW)

7.51115

18.52230

Code Voltage level

Code

Code

Figure 2-1 Naming rules2.2 Nameplate

MODEL:DR300-T3-011G/015PINPUT: 3PH AC 380V 50/60HZOUTPUT1:11KW 26A 0.00-600.0HZOUTPUT2:15KW 34A 0.00-600.0HZSER NO:

Wuxi Dayuan Guangsheng Electric Co., LTD

Figure 2-2 Inverter brand of the data

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2.3 DR300 series Inverter

inverter typeInput

voltage

Powersupply

capacity（KVA）

Inputcurrent（A）

Rated outputcurrent

（A）G/P

Adaptermotor

（KW）

DR300-S2-0R4G Single-phase 220 Vrange：

-15%~20%

1.0 5.4 2.3 0.4DR300-S2-0R7G 1.5 8.2 4.0 0.75DR300-S2-1R5G 3.0 14.0 7.0 1.5

DR300-S2-2R2G 4.0 23.0 9.6 2.2

DR300-T3-1R5G/2R2P

Three-phase 380 V

range:-15%~20%

3.0 8.0 4.8/6.2 1.5/2.2DR300-T3-2R2G/4R0P 4.0 11 6.2/10 2.2/3.7DR300-T3-4R0G/5R5P 8.9 15 10/13 3.7/5.5DR300-T3-5R5G/7R5P 11 20 13/17 5.5/7.5DR300-T3-7R5G/011P 17 27 17/26 7.5/11DR300-T3-011G/015P 21 35 26/34 11/15DR300-T3-015G/018P 24 43 34/41 15/18.5DR300-T3-018G/022P 30 50 41/48 18.5/22DR300-T3-022G/030P 40 62 48/60 22/30DR300-T3-030G/037P 57 76 60/75 30/37DR300-T3-037G/045P 69 92 75/90 37/45DR300-T3-045G/055P 85 118 90/115 45/55DR300-T3-055G/075P 114 157 115/150 55/75DR300-T3-075G/093P 134 190 150/180 75/93DR300-T3-093G/110P 160 224 180/220 93/110DR300-T3-110G/132P 192 268 220/265 110/132DR300-T3-132G/160P 231 314 265/310 132/160DR300-T3-160G/185P 250 385 310/360 160/185DR300-T3-185G/200P 260 403 360/380 185/200DR300-T3-200G/220P 280 430 380/420 200/220DR300-T3-220G/250P 355 480 420/470 220/250DR300-T3-250G/280P 396 539 470/530 250/280DR300-T3-280G/315P 445 610 530/600 280/315DR300-T3-315G/355P 500 665 600/660 315/355DR300-T3-355G/400P 565 765 660/740 355/400DR300-T3-400G/450P 630 843 740/820 400/4502.4 Technical Specifications

Project Specification

Basicfunctions

The highestfrequency

600Hz

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Carrierfrequency

1.0kHz~16.0kHz ； Depending on the load characteristics,andautomatically adjust the carrier frequency.

Inputfrequencyresolution

Digital set：0.01HzSimulation set：The highest frequency×0.025%

Control mode V/F Control，Flux vector control

Startingtorque

150%

range of speedregulation

1：50

Steady speedaccuracy

±1%

Overloadability

G type machine150％rated current60s，P type machine 120%ratedcurrent60s

Torque boost Automatic torque boost；Manual torque boost 0.1%~30.0%

V/F Curve Straight line V/F，Multi-point V/F，Square V/F

Accelerationand

decelerationcurves

Linear acceleration and deceleration ， S-curve acceleration anddeceleration；Four groups acceleration and deceleration time;Acceleration and deceleration time range 0.00s~600.00min

DC brakingDC brake frequency：0.00Hz~highest frequency，Braking time：0.00s~30.00s，Braking action voltage：0.00%~30.00%

Point startcontrol

Point control frequency range：0.00Hz~The highest frequency；Point control acceleration and deceleration time0.00s~600.00s

Simple PLC、Multi-speed

operation

To realize 16 section of speed operation by the built-in PLC orcontrol terminals

Internal PID To realize closed loop control system

Automaticvoltage

regulation（AVR）

When the voltage change, automatic output voltage can keepconstant

Over-current control

“Excavator” characteristics，automatically limit the current duringoperation，to prevent frequent over-current trip

Fast currentlimit function

Minimize the over-current fault，and protect the normal operationof the inverter

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Personalizationfeatures

MK key

Programming point control;Positive/Negative input switchingfunction;code display switch function、Rev. Stop order switch、Free parking and emergency stop，the specific function set pleasereference to the fifth chapter of the function code F0.26

Self-definedfaultfunction

Users can define the analogue or the digital quantity faultaccording to the requirement

Displaymodeswitch

The display mode can be quickly menu mode or the differentvalue modes, and can be debugged convenient

Running

Operationcommandchannels

Three channels：Operation panel given、Control terminals given、Serial communication given. Through various ways switch

Frequencysource

8 kinds of frequency source ： Digital given;Simulation voltagegiven;Simulation current given;Pulse given;variety ofspeedPLC; PID;Serial communication given

Inputterminals

Seven digital input terminals，one can be high speed pulse inputFour simulation input terminals，AI0 is potentiometer input，AI1can be both voltage input and current input，both AI2 and AI3 arethe voltage input

Outputterminals

Two digital output terminals，Y1 can be DO high-speed pulseoutput or open collector digital outputOne relay output terminalsTwo simulation output terminals，AO1 can choose 0~20mA or0~10V output

Displayand

keyboard

LEDdisplay

This machine comes with LED keypad，to realize the parametersettings and the status monitoring function

Others

Protectionfunction

Overcurrent protection、Overvoltage protection、Undervoltageprotection、Overheat protection、Overload protection and so on

Choice ofaccessories

External keyboard（you have has two choices about the externalkeyboard: with potentiometer or without potentiometer） ;Brakecomponents;keyboard line to the external

Environment

Use placeIndoor， avoide the direct sunlight，no dust、 corrosive gas、flammable gas、oil mist、water vapor、dripping or salt and so on

Altitude 1000m，please derating when higher than 1000m

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Ambienttemperature

-10~+40（ Please derating when the ambient temperature isbetween +40~+50）

Humidity Less than 95%RH，no condensing

Vibration Less than 5.9m/s2（0.6g）

Storagetemperature

－20~＋60

2.5 Product outline;The size of installation holes

2.5.1 Product outline：

Uppercoverplate

lowercoverplate

Input/output hole

Operation panel

Nameplate of inverter

Bottom mouting hole

Figure 2-3 Inverter’s outline drawing

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Figure 2-4 DR300-S2-0R4G~DR300-T3-7R5G/011P Envelop dimensionsand installation size schemes

Figure 2-5 DR300-T3-011G/015P~DR300-T3-400G/450P Envelop dimensionsand installation size schemes

2.5.2 The size of installation holes

Table 2-4 DR300 The size of inverter installation holes（mm）

Model

Mountingholes

locationsDimensions

Diameter of

mounting holeW1 H1 H W D1 D

DR300-S2-0R4G

120 231.5 255 141 158 171 φ6

DR300-S2-0R7GDR300-S2-1R5GDR300-S2-2R2GDR300-T3-0R4G/0R7PDR300-T3-0R7G/1R5PDR300-T3-1R5G/2R2PDR300-T3-2R2G/4R0PDR300-T3-4R0G/5R5P

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DR300-T3-5R5G/7R5P 149 256 273 168.5 168.5 182 φ7DR300-T3-7R5G/011PDR300-T3-011G/015P

180 377 396.5 235 219 232 φ7DR300-T3-015G/018PDR300-T3-018G/022P

200 476 496 281 256 259 φ9DR300-T3-022G/030PDR300-T3-030G/037PDR300-T3-037G/045P

200 578 600 353 286 299 φ11DR300-T3-045G/055PDR300-T3-055G/075P

300 620 645 380 297 310 φ11DR300-T3-075G/090PDR300-T3-090G/110P

350 755 780 515 340 350 φ11DR300-T3-110G/132PDR300-T3-132G/160P

450 1010 1055 605 420 430 φ15DR300-T3-160G/185PDR300-T3-185G/200PDR300-T3-200G/220P

450 1155 1200 680 420 430 φ19DR300-T3-220G/250PDR300-T3-250G/280P

600 1210 1250 750 420 430 φ19DR300-T3-280G/315PDR300-T3-315G/355P

700 1210 1250 800 420 430 φ19DR300-T3-355G/400PDR300-T3-400G/450P 700 1210 1250 800 420 430 φ19

Figure 2-6 The size of DR300 series inverter’s keypad

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Figure 2-7 The size of DR300 series inverter’s large keyboard

F

D C

BA

C

E

Figure 2-8 The size of external reactor

Table 2-5 The outer reactor size table（mm）

Converter model A B C D E F G Mounting holes

Copper barconnection

DR300-T3-075G/090P 160 190 125 161 192 255 195 10*15 φ12

DR300-T3-132G/160P 160 190 125 161 192 255 195 10*15 φ12

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DR300-T3-200G/220P 190 230 93 128 250 325 200 13*18 φ15

DR300-T3-250G/280P 190 230 93 128 250 325 200 13*18 φ15

DR300-T3-315G/355P 224 250 135 165 260 330 235 12*20 φ14

Note：Special requirements can be customized non-standard

The installation of external DC reactor：The DR300 series inverter, produced by DaYuanGuangSheng Electric Co., Ltd in Wuxi，

users need to remove the short-circuit copper bars between the inverter main circuit terminal P1and (+) when they are installing the external DC reactor，and connect the external DC reactorbetween P1 and (+)，the lines connect the reactor terminal and inverter terminal P1 and (+) areno polarity.The short-circuit copper bars between P1 and (+) are no longer in use afterconnecting the reactor.

2.6 The choice of accessories

Table 2-6 DR300 The choice of the inverter accessories

Name Model Function Remarks

Internalbrake unit

Equipped with internal brake unitaccording to the standards of the

015G/018P machine

Internal brake unit inthree-phase

0.75kW~15G/18.5P arestandard configuration

Externalbrake unit

DRBU External brake unit above 018G/022P Optional

LEDoperation

panelDRLE LED display and operate keyboard RJ45 interface

LCDoperation

panelDRLC LCD display and operate keyboard RJ45 interface

Extensioncable DRCAB The standard 8-core cable as the

external keyboard extension cableOptional

Note：If you need the above-mentioned options, please note when ordering.

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2.7 The daily maintenance of the inverter

2.7.1 The daily care

Due to the influence of environmental temperature, humidity, dust and vibration，the inverter’sinternal device will be aged，the life of the inverter will be reduced and the potential fault of theinverter will occur.So it’s necessary to maintain the inverter periodicity.

Note

Due to the high voltage on the filter capacitor after disconnecting the power，the invertercan not immediately be maintained.Must wait until the charge lamp goes out and the busvoltage does not exceed 36V on the multimeter.

Daily inspection project：

1）Motor running sound is abnormal；2）Whether there was a vibration in the motor running3）Whether the inverter installation environment is changed；4）Whether the cooling fan of the inverter is normal work5）Whether the inverter is overheating.

Daily clean：

1）Always keep the inverter in clean condition；2）Cleaning the dust of inverter effectively,prevent the dust fall into the inverter , especially

the metal powder；3）Effectively eliminates grease on the cooling fan of the inverter.

2.7.2 Regular inspection

Please regularly check places where is difficult to check when running，Regular inspectionproject：

1）Check the duct and clean regularly；2）Check whether the screws have loosened；3）Check whether the inverter to be corroded；4）Check the arc traces on the terminal；5）The insulation test of main loop.Remind：When measureing the insulation resistance with megger(Please ues 500V DC

power supply)，disengage the main circuit and the inverter.Do not use the insulation resistance tomeasure the control circuit insulation.Do not have to carry out high-voltage test（ It has beencompleted in factory）.2.7.3 The replacement of fragile device

Cooling fan and electrolytic capacitor are the fragile devices of the inverter，Its life is closerelated to the environment and the maintenance condition.The general life is：

Life time

Fan 2~3years

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Electrolytic capacitor 4~5years

Users can determine the replecement periodaccording to the running time.1）Cooling fan

Possible causes of damage：Bearing’s wear、Blade’s aging.Criterion：Whether the fan blades have cracks，Boot sound is abnormal vibration.

2）Filtering electrolytic capacitorPossible causes of damage：Poor quality of input power、high ambient temperature，frequectload transition、electrolyte aging.Criterion：Whether there isliquid leakage、Whether the safety valve has protruding ，

Determination of the electrostatic capacitance，Determination of insulation resistance.

2.7.4 Storage of the inverter

For the inveter, temporary storage and long-term storage must note the following：1）As far as possible to make the original packing.2）Long-term storage will lead to the deterioration of electrolytic capacitors，Must ensure the

power-on at least once within 2 years，the power-on time shoule be at least 5 hours，Theinput voltage regulator must be slowly rised to standard value.

2.8 Warranty description of the inverter

Free warranty refers only to the inverter.1）In normal use, fault or damage, my company is responseble for 18 months warranty〔From thedate of manufacture factory,on the bar code shall perbail〕，more than 18 months, will charge areasonable of the cost of maintenance；2）In 18 months, if has the following circumatance, should charge some of the cost ofmaintenance：

a) Users don’t use the provisions in the manual, bring machine damage ；

b) Due to the fire,flood,earthquake and damage caused by force majeure；c) Damage caused by the abnormal use of the inverter.

The service fees are according to the manufacturer uniform standard,if there is acontract, all should be according to the contract principle priority.

2.9 Selection guidance

It must be clear that the technical requirements of the system on frequency control;inverterapplications;the specific circumstances and the load characteristics when you select the inverter，taking deep consideration of the adaptation motor, the output voltage, rated output current andother factors，and then choose to meet the requierments of the model and determine the runningmode.

Basic principle： the motor’s rate load current must not exceed the rated current of theinverter.Under normal circumatances according to the instructions to select the motor capacity，Attention to the rated current of the motor and the inverter.Inverter overload ability is

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meaningful for the process of starting and stopping.Any short-system overload duringoperation will cause the change of the load speed, please consider to enlarge the next level. Ifyou require a relatively high speed precision , please choose the DR500 modular vector controlseries

Type of fan and pump:Overload ability is in the low required，because the load torque isdirectly proportional to the square of the speed，so the load is lighter at the low speed（Except forthe Roots blower）and because there is no special requirements on the speed precision for thiskind of load，choose the square torque V/F.

Constant torque load：most load with constant torque characteristics，but the requirementson the speed accuracy and the dynamic performance are generally not high.Such as extruders,mixers, conveyors, factory transport trams, cranes and translation agencies.The multi-V/Foperation mode can be selected during selecting the model.

2.10 Guide of brake component selection

Table 2-7 is guide data，Users can choose a different resistor and power according to theaccording to the actual situation〔But the resistance must not be less than the recommendedvalue in the table, the power can be more.〕，the selection of the braking resistor is according tothe power of the generator in the practical application system， it’s related to the systeminertia, deceleration time, and the energy of potential energy load ， Users need to selectaccording to the actual situation.The greater the inertia of the system, the shorter thedeceleration time, and the more frequent of the brake, braking resistor need to select the higherpower and the smaller resistance.

2.10.1 Selection of resistance

Regenerative energy is almost entirely consumed by the braking resistor during braking.The braking power can be calculated according to the formula:U*U/R=Pb.U—The braking voltage of the stable brake system(Different systems are not the same, and 380VAC systems generally take 700V)Pb----Braking power(Different systems are not the same for 380 VAC systems generally take 700V)Pb----- braking power

2.10.2 The power of the braking resistance choice

Theory, the power of braking resistor and braking power, but given the drop amounted to70% .According to the formula can be：0.7*Pr=Pb*D

Pr---- Resistance of power D---- Braking frequencyElevator ----- 20% to 30%

Open book and take the volume ---- 20 ~ 30%Centrifuge ------- 50% to 60%Occasional brake load ---- 5%

Generally the 10%

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Table 2-7 DR300 series inverters braking component selection table

Inverter Models

Brakingresistancerecommendpower

Braking resistancerecommend resistance Brake unit Remarks

DR300-S2-0R4G 80W ≥200Ω

Standardbuilt-in

UnlessOtherwiseSpecified

Herein

DR300-S2-0R7G 80W ≥150ΩDR300-S2-1R5G 100W ≥100ΩDR300-S2-2R2G 100W ≥70ΩDR300-T3-0R4G/0R7P 200W ≥360ΩDR300-T3-0R7G/1R5P 200W ≥360ΩDR300-T3-1R5G/2R2P 400W ≥180ΩDR300-T3-2R2G/4R0P 400W ≥180ΩDR300-T3-4R0G/5R5P 800W ≥90ΩDR300-T3-5R5G/7R5P 1.0kW ≥60ΩDR300-T3-7R5G/011P 1.0kW ≥60ΩDR300-T3-011G/015P 2.0kW ≥30ΩDR300-T3-015G/018P 2.0kW ≥30ΩDR300-T3-018G/022P 2.0kW ≥30Ω external

DRBU-045DR300-T3-022G/030P 4.0kW ≥15Ω externalDR300-T3-030G/037P 4.0kW ≥15Ω externalDR300-T3-037G/045P 4.0 kW ≥15Ω externalDR300-T3-045G/055P 6.0 kW ≥10Ω externalDR300-T3-055G/075P 8.0 kW ≥7.5Ω external

DRBU-160

DR300-T3-075G/090P 8.0 kW ≥7.5Ω externalDR300-T3-090G/110P 4.5 kW×2 ≥8Ω×2 externalDR300-T3-110G/132P 5.5 kW×2 ≥8Ω×2 externalDR300-T3-132G/160P 6.5 kW×2 ≥8Ω×2 externalDR300-T3-160G/185P 16kW ≥2.5Ω externalDR300-T3-185G/200P 18kW ≥2.5Ω external

DRBU-315

DR300-T3-200G/220P 20 kW ≥2.5Ω externalDR300-T3-220G/250P 22 kW ≥2.5Ω externalDR300-T3-250G/280P 12.5 kW×2 ≥2.5Ω×2 externalDR300-T3-280G/315P 14kW×2 ≥2.5Ω×2 externalDR300-T3-315G/355P 16kW×2 ≥2.5Ω×2 externalDR300-T3-355G/400P 17kW×2 ≥2.5Ω×2 external

DRBU-560DR300-T3-400G/450P 14 kW×3 ≥2.5Ω×3 externalNote: x2 said two braking resistance parallel use, with x2 x3

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Chapter 3 Mechanical and electrical installation

3.1 Mechanical Installation

3.1.1 Installation Environment,

1〕Environmental temperature: the ambient temperature has a great influence, should alwayskeep the environment temperature under the inverter’s allowed temperature range (-10 to 50Degrees Celsius).

2〕When inverter installed in flame retardant surface, it need to have enough space ,because when inverter working, it is easily to produce a lot of heat and screw vertically on theinstallation bearings.

3〕Please install in the place is not easy to vibration which should be no more than 0.6g ,special attention away from the punch equipment.

4) Avoid installed in direct sunlight, moisture, drops a place.5) Avoid installed in the air with corrosive;flammable or explosive gas places.6) Avoid installed in place of greasy dirt, dust, metal dust.

A A

B V100mm

B V100mm

V100mm

Figure 3-1 DR300 inverter installation schemes

Description: A Size can not be considered when the inverter power is not more than 22KW.When more than 22KW A greater than 50 mm

Description: When the inverter upper and lower installation, please install the insulation baffleicon.

Power levelMounting dimensions

B A

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≤15kW ≥100mm Can not make the requirements

18.5kW-30kW ≥200mm ≥50mm

≥37kW ≥300mm ≥50mm

The heat dissipation problem should be taken into consideration in mechanical installation , Soplease note the following:

1) Please install the inverter vertically, easy to heat up distributing. But can not be inverted.If the cabinet has more inverters, preferably side by side. Where the upper and lower installation,please refer to Figure 3-1 . Install insulation deflector.

2) Installation space in accordance with Figure 3-1 to ensure enough space for heatdissipation of the inverter. Considering the other components of the cabinet cooling when thelayout.

3) Mounting bracket must be flame-retardant material.4) For applications of metal dust, recommended heat sink cabinet installation. The sealed

cabinet space should be as large as possible.

3.1.2 Under cover removal and installation

7R5G and DR300 series inverter with a plastic shell, the demolition of the plastic casecover (see Figure 3-2). The tools available will cover the hook to the top to the inside force.

Lowercover plate

Hook

Hook slot

Symmetry theinside with the beat

Figure 3-2 plastic shell cover demolition plans

NOTICES!

Under cover removal to avoid the cover off may cause harm to equipment andperson!

011 G / 015 P and above the sheet metal shell DR300 series inverter, sheet metal shell

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cover plate removal refer to Figure 3-3.It can be used tools directly to loosen screw under thecover plate.

Fixingscrews

Undercover

Figure 3-3 sheetmetal shell cover demolition plans

3.2 Electrical Installation

3.2.1 Peripheral electrical components selection guidance

Table 3-1 DR300 inverter peripheral electrical components selection guidance

Converter modelOpen space

(MCCB)(A)

Recommended

contactor(A)

Recommendedinput side The maincircuit wires(mm2)

The main circuitwires(mm2)

Recommendedoutput side Themain circuit wires(mm2)The main circuitwireswire(mm2)

Recommendedcontrol Returnconductor (mm2)Return conductor(mm2)

DR300-S2-0R4G 16 10 2.5 2.5 1.5

DR300-S2-0R7G 16 10 2.5 2.5 1.5

DR300-S2-1R5G 20 16 4 2.5 1.5

DR300-S2-2R2G 32 20 6 4 1.5

DR300-T3-0R4G/0R7P 10 10 2.5 2.5 1.5

DR300-T3-0R7G/1R5P 10 10 2.5 2.5 1.5

DR300-T3-1R5G/2R2P 16 10 2.5 2.5 1.5

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DR300-T3-2R2G/4R0P 16 10 2.5 2.5 1.5

DR300-T3-4R0G/5R5P 32 25 4 4 1.5

Converter modelOpen space

(MCCB)(A)

Recommended

contactorr(A)

Recommendedinput side Themain circuitwires(mm2)

Recommendedoutput side The

main circuitwires (mm2)

Recommendedcontrol Return

conductor (mm2)

DR300-T3-5R5G/7R5P 40 32 4 4 1.5

DR300-T3-7R5G/011P 63 40 4 4 1.5

DR300-T3-011G/015P 63 40 6 6 1.5

DR300-T3-015G/018P 100 63 6 6 1.5

DR300-T3-018G/022P 100 63 10 10 1.5

DR300-T3-022G/030P 125 100 16 10 1.5

DR300-T3-030G/037P 160 100 16 16 1.5

DR300-T3-037G/045P 200 125 25 25 1.5

DR300-T3-045G/055P 200 125 35 25 1.5

DR300-T3-055G/075P 250 160 50 35 1.5

DR300-T3-075G/090P 250 160 70 35 1.5

DR30-0T3-090G/110P 350 350 120 120 1.5

DR300-T3-110G/132P 400 400 150 150 1.5

DR300-T3-132G/160P 500 400 185 185 1.5

DR300-T3-160G/185P 600 600 150*2 150*2 1.5

DR300-T3-185G/200P 600 600 150*2 150*2 1.5

DR300-T3-200G/220P 600 600 150*2 150*2 1.5

DR300-T3-220G/250P 800 600 185*2 185*2 1.5

DR300-T3-250G/280P 800 800 185*2 185*2 1.5

DR300-T3-280G/315P 800 800 150*3 150*3 1.5

DR300-T3-315G/355P 800 800 150*4 150*4 1.5

DR300-T3-355G/400P 1000 1000 150*4 150*4 1.5

DR300-T3-400G/450P 1000 1000 150*4 150*4 1.5

3.2.2 Outside the use of electrical components

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Table 3-2 DR300 inverter peripheral electrical components instructions

Accessoryname

Installation location Functional Description

Air switch Input circuit front-end Downstream equipment over-current time-divisionoff the power.

Contactor Between the open space andthe inverter input side

The inverter pass off operations should (per minuteless than twice) to avoid frequently power off and onoperation by the contactor or start directly .

Ac inputreactor Inverter input side

1) Improve the power factor of the input side;2) The effective elimination of the higher harmonicof the input side to prevent damage due to voltagewaveform distortion caused by other devices;3) The elimination of power unbalance caused by theinput current imbalance.

EMC inputfilter Inverter input side

1) To reduce the external inverter conduction andradiation interference;2) Reduce conducted interference, improveanti-jamming capability of the inverter from thepower supply terminal to the inverter.

DC reactor Between the inverterrectifier and inverter

1) Improve the power factor of the input side;2) Improve the efficiency of the inverter machine andthermal stability.3) Effectively eliminate the higher harmonics of theinput side of the inverter to reduce the externalconduction and radiation interference.

Ac outputreactor

Between the inverter outputside and the motor. Near the

inverter installation.

The inverter output side is generally more higherharmonics. When the motor and the drive distance,the lines were in the large distributed capacitance. Aharmonic in the loop may have a resonance to bring

the impact of the two aspects:1) Destruction of the motor insulation performance, along time will damage the motor.2) Produce a greater leakage current, and causefrequently inverter protection. Inverter and the motora distance of more than 100m, it is recommended

that the installation of the output AC reactor.

3.2.3 Connection mode

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Breaking Resistor

IMSingle-phase220V inputpower

X3X4X5X6X7

COM

485 InterfaceA-

A+

Ground

J10:AI1J7:A01

+10V

AI1

AI3

GND

PE

A02GND

Y1COM

Y2

+24V

EB(Fault contact output)

0-10V/0-20mA0-10V

Analog Output 0-10V/0-20mA

high-speed pulse output oropen collector output optional

open collector output

1.1(-) (+) PB

UVW

DR300

1.2

QF

0-10V

A01Analog Output 0-10V

EC

EA

AI2

X1X2

Multifunction digitalinput

2J10

J7

V I

V I

PLC

34567

1

log Input

Figure 3-4 DR300-S2-0R4G/DR300-S2-0R7G/DR300-S2-1R5G/DR300-S2-2R2GSingle phase inverter wiring diagram

Note:1) Terminal is the main circuit terminals, Terminal is control circuit terminal.2) 0.4kW ~ 2.2 kW built-in brake unit optional.3) Braking resistor according to the user need to choose the Selection Guide, see thebraking resistor.4) Signal lines and power lines must be routed separately, if the control cables and powercables cross, as far as possible to make them according to the 90-degree angle cross. Theanalog signal line is best to use shielded twisted pair, power cable selection shieldedthree-core cable (its specifications than the average of the motor cable freshman profile)or to comply with the user manual of the inverter.

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Breaking Resistor

IMThree-phase380V inputpower

X3X4X5X6X7

COM

485 InterfaceA-

A+

Ground

J10:AI1J7:A01

+10V

AI1

AI3

GND

PE

A02GND

Y1COM

Y2

+24V


0-10V/0-20mA0-10V




RS

(-) (+) PBUVW

DR300

T

QF

0-10V


EC

EA

AI2

X1X2


2J10

J7

V I

V I

PLC

34567

1

Analog Input

Figure 3-5 DR300-T3-1R5G/2R2P~DR300-T3-015G/018PNote:1) Terminal the main circuit terminals, control circuit terminal.2) 0.75kW ~ 2.2kW Built-in brake unit optional 4.0kW ~ 15kW built-in brake unit for thestandard configuration, no additional installation.3) 7.5kW ~ 55kW built-in DC reactor.4) Braking resistor according to the user need to choose the Selection Guide, see the brakingresistor.

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Breaking Resistor

IMThree-phase380V inputpower

X3X4X5X6X7

COM

485 InterfaceA-

A+

Ground

J10:AI1J7:A01

+10V

AI1

AI3

GND

PE

A02GND

Y1COM

Y2

+24V


0-10V/0-20mA0-10V




RS

P1 (+) (-)UVW

DR300

T

QF

0-10V


EC

EA

AI2

X1X2


2J10

J7

V I

V I

PLC

34567

1

Analog Input

Breaking Unit

Figure 3-6 DR300-T3-018G/022P~DR300-T3-400G/450P

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3.2.4 Main Circuit Terminal And The Wiring

Danger Be sure to turn off the switch before wiring to avoid electrical shock injury WIiring must be performed by qualified professional workers to avoid a damage to the inverter and the

workers. The terminal must be grounded .Otherwise it may have the risks of fire and electric shock

1) Main circuit terminal description of single phase inverter:

2) Main circuit terminal description of three phase inverter

Symbol Name Function DescriptionR、S、T A three-phase power input terminal Connector for three phase of AC line power

(+)、(-)Positive, negative DC bus

terminal018G /022P and above the external brake unitconnection point

(+)、PB Braking resister terminal015G / 018P and below braking resistor connectionpoint

P1、(+)External DC reactor connectionterminal External DC reactor connection point

U、V、W Output terminal of the inverter Connector for three phase electromotor

Ground terminal

the third method of grounding for 220V

and special grounding for 380 V of Electrical

Engineering Regulations.

Caution

Confirm the input power coresponding with the converter rating, or it may damage the inverterBe sure the motor corresponds with the inverter, Otherwise it may cause the protection of the inverter and

even damage of the motor Do not connect power to U,V.W to avoid the damage of inverter Never connect braking resistor to DC bus（+）and（-）,Or it may cause the risk of fire

Symbol Name Function Description

L1、L2Single phase power supple inputterminal

Single phase AC power supply connection point 220V

(+)、(-)(+)、 (-) terminals of a DC

bus Common DC bus input

(+)、PB Braking resister terminal Connector for braking resistor (optional).U、V、W Output terminal of the inverter Connector for three phase electromotor

Ground terminalthe third method of grounding for 220Vand special grounding for 380 V of Electrical EngineeringRegulations.

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3）Precautions on Wiring

A、power supply of L1、L2 or R、S、T：Inverter input side wiring, phase sequence is not required.

B、DC bus ( + ), ( -).Note that just after power DC bus ( + ), ( -) terminal and residual voltage，After the

lights go out and confirmed to be CHARGE less than 36V before contact, otherwise theremaybe the danger of electric shock.

018G /022P and above the external brake component selection, ensure that ( + ), ( -)polarity cannot be reversed, otherwise it will cause damage to the inverter or maybe fire.

Braking unit wiring length should not exceed 10m. Twisted pair or closely parallelwiring is needed.

Directly connected with the braking resistor in the DC bus is not allowed,it may causedamage or fire inverter.

C、Braking resistor connection terminal ( + ), PB:015G / 018P and below and confirm have built-in braking unit models, its braking

resistor connection terminal is effective.Braking resistor selection reference recommended values and the wiring distance

should be less than 5m. Otherwise it may lead to broken inverter.D、 DC reactor connecting terminal P1, ( + ):：

018G /022P and above power inverter, reactor external, assembly, the P1( + ) terminalis connected between the sheet removed, reactor connected to the two terminal.E、The output side of the converter U, V, W：

The output side of the converter is connected to the capacitor or surge absorbers,otherwise it will cause a inverter protection frequenly, even to damage the inverter.

Ifmotor cable is too long, due to the influence of distributed capacitance, easy to produceelectrical resonance, thereby it may cause the motor insulation damage or produce largerleakage current to inverter over-current protection. If the motor cable length is longer than100m,you must install AC output reactor.F、The ground terminal PE：

Terminal must be reliable grounding, grounding resistance value must be less than0.1ohm. Otherwise it will cause abnormal work or even damage equipment. The groundterminal and N terminal of power supply zero line can not be shared.

3.2.5 Control Terminals and Wiring

1）Control circuit terminal plan as follows：

Figure 3-7control circuit terminal layout

2）Control terminal function

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Table 3-3 DR300inverter control terminal function

Category Terminalsymbol

Terminal name Function description

Powersupply

+10V-GND External10V power

Offer + 10V power supply, themaximum output current:10mAgenerally serves as externalpotentiometer power supply,potentiometer resistance range:1K ~5Kohm ohm

24V-COMExternal +24V

power

Offer +24V power, generally used as adigital input and output terminal powersupply and an external sensor supplyMaximum output current:200mA

simulationInput

AI1-GNDAnalog input

terminal 1

1、Input range: DC0V ~10V /0mA~20mA, controlled by the board ofJ10jumper selection decision.2、Input impedance: voltage input20Kohm, current input500 ohm.

Category Terminalsymbol

Terminal name Function description

Digitalinput

AI2-GNDAnalog input

terminal 21、Input voltage range：DC 0V~10V2、Input impedance ：20kΩ

AI3-GNDAnalog input

terminal 31、 Input voltage range：DC 0V~10V2、Input impedance：20kΩ

X1-COM Digital input11、Optical isolation2、Input impedance:3.3k ohm

X2-COM Digital input2

In addition to X1 ~ X6features, can alsobe used as a high speed pulse inputchannel.Maximum input frequency：50kHz

Analogoutput

X3-COM Digital input3

Multi function input terminal end

X4-COM Digital input4X5-COM Digital input5X6-COM Digital input6

X7-COMHigh speed pulse

input terminal

PLCMulti function input

common terminal

AO1-GND Analog output 1

AO1 by the control board J7jumperchoice determines the voltage / currentoutput. AO2voltage output.Output voltage range：0V~10VOutput current range：0mA~20mA

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AO2-GND Analog output 2

Optically coupled isolation, opencollector output，Programmable defined as functions ofoutput terminal.Output voltage range：0V~24VOutput current range：0mA~50mA

Digitaloutput

Y1-COMMulti function digital

outputContact actuation capability：AC250V，3A，COSφ=0.4.DC 30V，1AY2-COM

The normally closedterminal

Relayoutput

EB-ECThe normally open

terminalThe 485interface standard

EA-EC

Secondaryinterface

A+/A-The 485

communicationinterface

3）Control terminal description：

A、The analog input terminal：Because of the weak analog voltage signals are particularly susceptible to external interference,

so generally need to use shielded cable and wiring, short distance as far as possible, notexceeding 20m, as shown in figure 3-9. In some analog signal by serious interference of theoccasion, the analog signal source side need to add filter capacitor or a ferrite core, as shown infigure 3-10.

+10V

GND

DR300less than 20 meters

potenti-ometer AI1

Figure 3-8 Analog input terminal wiring diagram

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AI1

GND

DR300To pass through or around the same direction with the same 2-3 turn

Ferrite core

Externalanalogsource

0.22uF、50V

C

Figure 3-9 Analog input terminal processing wiring diagramB、The digital input terminal：

It’s generally needed for shielded cables and wiring, and distance should be short asfar as possible, not exceeding 20m. When we use the active drive, need to take the necessarypower crosstalk filtering measure. Contact control mode. is suggested

C、Digital output terminals：Digital output terminal is connected with the load directly connected to the Y1and 24V,

inside the machine has continued flow absorption circuit. The load current is less than50mA.If the load is too large, please go through the relay transition.

Dry contact common cathode connection mode

+24V+24V

PLCK1

K7

X1

X7

COM

3.3K

3.3K

Inverter control board

Figure 3-10 Dry contact common cathode wiring diagram

This is one of the most commonly used connection mode. If you use an external powersupply, you must put + 24V and PLC short circuit between the COM and COM sheet and a shortcircuit between the sheet removed, the external power of positive electrode in the PLC, externalpower supply negative in COM. Dry contact common anode connection mode

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+24V

K1

K7

X1

X7

COM

3.3K

3.3K


PLC

+24V

Figure 3-11 Stem junction common anode wiring diagram

The connection method must take + 24V and PLC short circuit between the sheet removed,

then put PLC and COM together.

The source wiring mode

+24V+24V

PLC

X1

X7

C0M

3.3K

3.3K


+VCC

信号

0V

NPN

3.3

The external controller

Figure 3-12 Source wiring modeThis is one of the most commonly used connection mode. If you use an external power

supply, must put + 24V and PLC short circuit between the sheet removed, the external power of

positive electrode in the PLC, external power supply negative in COM.

The drain wiring mode

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+ 2 4 V

X 1

X 7

C O M

3 .3 K

3 .3 K

In v e rto r c o n tro l b o a rd

P L C

+ 2 4 V

3 .3

P N P

信号

0 V

+ V C C

T h e e x te rn a l c o n tro lle r

Figure 3-13 Drain wiring modeThe connection method must ta ke + 24V and PLC short circuit between the sheet removed,

+24V and external controller of the termination of public together, at the same time put PLC andCOM together.

D、Digital output terminals：When the digital output terminal to drive the relay, the relay coil arranged on both sides

should absorb diode. Otherwise easily lead to24V DC power supply damage.Note: must be properly installed absorption of the polarity of the diode. As shown in Figure

3-15or when the digital output terminal output, will immediately24V DC power supply to burn.

Relay Diode

+24V

DR300 Y1

COM

Figure 3-14 Digital output terminal wiring diagram

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Chapter 4 Operating And Display

4.1 Operation and display interface

Operation panel, the transducer function parameter modification, inverter working statemonitoring and inverter control ( start, stop ) and other operations, its appearance and functionarea as shown below:

Operation key Stop/Reset key

Confirm key

Knob

Data displayarea

Unit indicating lamp

Cancel keyIncrement/Decrement key

Shift key

Multi-function key

Figure 4-1With potentiometer with keyboard diagram

4.1.1 Function indicator description

ALM：Malfunction indicator light, when a fault occurs on the inverter, the light is on,normally is out.

RUN：When the light is out,the inverter is shutdown, When the light is on,the inverter isrunning.

Hz：Unit of frequency, light shows the corresponding parameter values of the units.A ：Unit of current.%：Percentage.V：Unit of voltage.

4.1.2 Digital display zone

A total of ten digital tube, mark of two lines, can simultaneously display the contents of two.Can display the frequency setting, the output frequency, a variety of monitoring data and thealarm code.

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4.1.3 Keyboard button description table ：

Table 4-1keyboard function table

Button Name Function

MKMulti function

keys

Programmable touch, positive / negative input switchingfunction, function code display switching, start / stopcommand to switch, free parking and emergency stop, thespecific function of a reference set of fifth chapter functioncode F0.26

ENTER Confirm key Step into the menu screen, set parameters confirmation

Λ Ascending keyFunction code, menu group, or set parameters valueincrement. Increase the effective reference digital input data

V Decrement keyFunction code, menu group, or set parameter values decline.Reducing the current effective reference digital input data

<< Shift keyIn shutdown show interface and operation display interface,cyclic selection display parameters; parameter changes intime, can select the parameters of the modified bit

ESC Switch keyReturn to the previous state, removal of the currentparameter modification

RUN Operation key In keyboard mode, used in operation

STOP/RESET Stop / resetThe running state, press this button can be used to stopoperation; fault alarm state, can be used to reset operation

The analogpotentiometer The input analog implementation speed function

4.2 View Function Code; Description of Modify Method

DR300converter operation panel uses three levels of menu structure parameter settingsand other operations

The three level menu respectively: functional parameter group ( menu ) to function code( the two level menu ) to function code set value ( the three level menu ). Operational processesas shown in figure 4-3.

50.00 50.00

ESC

ESC

F0 F0.12 050.00

ENTER

ESC ESC

ENTER

One level system Two level system Three level system

Change parameters Change the function code View the function code value

Figure 4-2 Three menu operation flow chartNote: in the three level menu operation, press the ESC key or ENTER key to return to the

two level menu. The difference is: press the ENTER key will set the parameters are saved afterreturning to the two level menu, and automatically transferred to a function code; and press the

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ESC key is returned directly to the two level menu, not storage parameters, and returns to thecurrent function code.

For example: the function code F0.13changed from 10.00Hz set to15.00Hz

50.00 H0 F0.13

010.00015.00F0.13F0

ENTER

ESC

ESC ENTER

F0 ENTER

Figure 4-3 Parameter editing operation flow chartIn the third level menu state, if the parameter is not flashing, indicates that the feature codes

cannot be modified, may cause:1〕The function code can not modify the parameters. If the actual detection parameters, log

parameters;2〕The function code in the operating condition may not be modified, to be stopped only

after the modification；

4.3 State parameter check method

To stop or run state, can display a variety of state parameters.Under operation state, press < < key sequence switching display F4.19 ~ F4.22selected

parameters.

4.4 Password setting

Converter provides the user password protection function, when the F4.31 is set to non-zero,i.e. for the user password, exit function code edit password protection is effective, press theENTER key again, will display" ... ", must enter the correct password, can enter the menu,otherwise inaccessible. If you want to cancel the password protection function, and only throughthe entry of the password, and set the F4.31 to0.

4.5 Keyboard lock and unlock

Set F4.25 to a value other than 0, namely the lock effectively; while holding down the" < <"key and " V " button more than 2 seconds to unlock.

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Chapter5 Function Parameter List

Symbols in the menu are described below:“”：That code parameters in the inverter operation status can change;“〇”：That code parameters in the inverter operation status it cannot be changed;“”：The value of this parameter is the record of the actual detection value, status it cannot be

changed;“X” ： This parameter is the "factory parameters", limited to the manufacturer settings to

prohibit users from operating.Parameter table

Functioncode

Name Setting rangeFactory

valueattributes Address

F0 group: basic functions

F0.00Type

selection0：G-type1：P-type

Typedetermination

〇 0x0000

F0.01Function

codeprotection

0:Keyboard, communicationport can be modified1:Keyboard can be modified2:Communication port can bemodified3:Keyboard orcommunication port bothcan not be modified

0 〇 0x0001

F0.02

Thekeyboarddisplaymode

0：Basic menu mode1：Quick Menu mode2 ： Non-factory value offunction code menu mode(only LCD keypad)

0 0x0002

F0.03Drivemode

selection

0 ： V / F, coordination andcontrol (VF)1:Non-encoder feedbackvector control (SVC)

0 〇 0x0003

F0.04Application

macrosselection

0：Universal Macro1：Special macro2：PID application macros3 ： The program runsapplication macros4:Modbus communicationapplication macro

Typedetermination

〇 0x0004

F0.05Run the

commandgiven

0：Local keyboard1：External terminal2：PC communication

0 〇 0x0005

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options 3 ： Local keyboard andexternal terminal4 ： Local keyboard and PCcommunication

Functioncode

Name Setting range Factory value attributes Address

5：External terminal and PCcommunication

F0.06Terminalcommandoptions

0：Two-wire mode 11：Two-wire mode 22：Three-wire mode 13：Three-wire mode 2

0 〇 0x0006

F0.07Speed given

ways

0：The main speed1：Auxiliary speed2 ： The main speed andauxiliary speed3 ： The main speed minusauxiliary speed4：The main speed and（ themain speed plus auxiliaryspeed）switch5：The main speed and（ themain speed minus auxiliaryspeedswitch6： Auxiliary speedand （ the main speed plusauxiliary speed）switch7： Auxiliary speedand （ the main speed minusauxiliary speed）switch8：MAX The main speed、Auxiliary speed9：MIN The main speed、Auxiliary speed10：The main speed multiplyauxiliary speed

0 〇 0x0007

F0.08Main speedgiven ways

0：The main digital frequency1 ： AI0 （ Keyboard

1 〇 0x0008

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potentiometer）2：AI13：AI24：PF（X7）5：PLC6：PID7：Multi-segment speed

F0.09Auxiliary speed

given ways

0：Auxiliary digital frequency1 ： AI0 （ Keyboardpotentiometer）2：AI13：AI24：PF（X7）5：PLC6：PID7：Multi-segment speed

0 〇 0x0009

F0.10Auxiliary speedrange selection

0：Relative to the maximumfrequency1：Relative to the main speed

0 0x000A

F0.11Auxiliary speed

range0.00~100.00 100.00% 0x000B

F0.12The main digital

frequency0.00~Fmax 50.00Hz 0x000C

F0.13Auxiliary digital

frequency0.00~Fmax 50.00Hz 0x000D

F0.14

Positive andnegative

direction ofselection

0：Forward1：Reverse

0 0x000E

F0.15Acceleration anddeceleration time

dimension

0：sec1：min

0 〇 0x000F

F0.16Acceleration

time 10.00~600.00

Typedetermination

0X0010

F0.17Deceleration

time 10.00~600.00

Typedetermination

0x0011

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Functioncode

Name Setting range Factory value attributes Address

F0.18Jog digitalfrequency

0.00~Fmax 5.00Hz 0x0012

F0.19Jog accelerationtime

0.00~600.00 6.00s 0x0013

F0.20Jog decelerationtime

0.00~600.00 6.00s 0x0014

F0.21 Carrier frequency 1.000~16.000Typedetermination

0x0015

F0.22The maximumfrequency

Fmax：0.01~600.00 50.00 Hz 〇 0x0016

F0.23Upper limitfrequency sourcesetting

0：Digital setting1：AI0 （ Keyboardpotentiometer）2：AI13：AI24：PF（X7）

0 〇 0x0017

F0.24The maximumfrequency

Fup：Fdown~Fmax 50.00 Hz 0x0018

F0.25 Lower frequency Fdown：0.00~Fup 0.00 Hz 0x0019

F0.26The definition ofthe multifunctionkey

0：No function1：Positive / negativeinput switchingfunction2：Jog run function3 ： Function codedisplay switch4 ： Start and stopcommand sourceswitch5：Free Parking6 ： Emergency stop(the fastest Parking）

2 0x001A

F0.27Prohibit reversecontrol

0：Allow reverse1：Prohibit reverse

0 〇 0x001B

F0.28Restore the factorysettings

0：Invalid1 ： Parameterrecovery mode 1（ Does not includeF2.11~F2.30 、

F3.10~F3.21）2 ： Parameterrecovery mode 2

0 〇 0x001C

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（ includeF2.11~F2.30 、

F3.10~F3.21）3：Clear the historyinformation

F0.29Parametermodification mode

0:The modifiedaddress- unchangedmodel1:The modifiedaddress-plus-onemodel

1 0x001D

F1 Group: motor, the torque boost

F1.00 Motor model

0 ： AC inductionmotor1：AC synchronousmotor

Typedetermination

〇 0x0020

F1.01 Motor rated power 0.40~450.00Typedetermination

〇 0x0021

F1.02 Motor rated voltage 60~660Typedetermination

〇 0x0022

F1.03 Motor rated current 0.1~1000.0Typedetermination

〇 0x0023

F1.04Motor ratedfrequency

20.00~600.00Typedetermination

〇 0x0024

F1.05 Motor nominal speed 1~60000Typedetermination

〇 0x0025

F1.06Motor connectionmethod

0：Y1：Δ

Typedetermination

〇 0x0026

Functioncode Name Setting range Factory value attributes Address

F1.07motor rated powerfactor


〇 0x0027

F1.08No-load excitationcurrent I0


〇 0x0028

F1.09 Rated torque current 0.1~1500.0Typedetermination

〇 0x0029

F1.11 Rotor resistance R2 0.01~300.00Typedetermination

〇 0x002B

F1.12Stator leakageinductor (L1)


〇 0x002C

F1.13Mutual inductanceL2


〇 0x002D

F1.14The parametersself-identification

0：Not identification1:Motor stationaryself- identification

0 〇 0x002E

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2:Motor rotation self-identification

F1.15 V/F Torque boost

0： Straight line1~4：Fan and waterpump lift curve5： Any V / F curve

5 0x002F

F1.16 V/F voltage1 0.00~100.00Typedetermination

0x0030

F1.17 V/F frequency1 0.00~100.00Typedetermination

0x0031

F1.18 V/F voltage2 0.00~100.00Typedetermination

0x0032

F1.19 V/F frequency 2 0.00~100.00Typedetermination

0x0033

F1.20 V/F voltage 3 0.00~100.00Typedetermination

0x0034


0x0035

F1.22 V/F voltage 4 0.00~100.00Typedetermination

0x0036


0x0037

F1.24 Slip compensation 0.00~200.00 0.00% 0x0038

F1.25Oscillationsuppression gain

0~1000 0 0x0039

F1.26Over-modulationgain

0~1000 0 0x003A

F1.27 Carrier ways

0:Fixed carrier ways1:Automaticallyadjusting carrierways2 ： Random carrierways13 ： Random carrierways 2

1 0x003B

F1.28Automatic voltageregulator control

0：Invalid1 ： The wholeeffective2 ： only invalid indeceleration

0 〇 0x003C

F1.29Torque current filtertime

0.00~100.00 0.30s 0x003D

F2: Input terminals

F2.00Terminal input

filter time0~100 50ms 〇 0x0040

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F2.01General

multifunction InputX1

0~99 1 〇 0x0041

F2.02General


0~99 2 〇 0x0042

F2.03General


0~99 3 〇 0x0043

Functioncode Name Setting range Factory value attributes Address

F2.04General


0~99 6 〇 0x0044

F2.05General


0~99 7 〇 0x0045

F2.06General


0~99 8 〇 0x0046

F2.07General


0~99 0 〇 0x0047

F2.08Terminal input

positive andnegative logic

X4 X3 X2 X10 0 0 0

0 ： Positive logicClosed effective /disconnect invalid1：Anti-logic Closedinvalid /disconnectedeffective

0000 〇 0x0048

F2.09X1 Input Delay

Time0.00~300.00 0.00s 0x0049

F2.10X2 Input Delay

Time0.00~300.00 0.00s 0x004A

F2.11AI0 Input filter

time0.00~30.00 0.30s 0x004B


time0.00~30.00 0.30s 0x004C


time0.00~30.00 0.30s 0x004D

F2.14 PF Input filter time 0.00~30.00 0.30s 0x004E

F2.15AI0 Minimum

input0.00~10.00 0.20V 0x004F

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F2.16AI0 Maximum

input0.00~10.00 10.00V 0x0050

F2.17AI0 Minimum

input-100.0~100.0 0.0% 0x0051

F2.18AI0 Maximum

input-100.0~100.0 100.0% 0x0052

F2.19AI1 Minimum

input0.00~10.00 0.20V 0x0053

F2.20AI1 Maximum

input0.00~10.00 10.00V 0x0054

F2.21AI1 Minimum

input-100.0~100.0 0.0% 0x0055

F2.22AI1 Maximum

input-100.0~100.0 100.0% 0x0056

F2.23AI2 Minimum

input0.00~10.00 0.20V 0x0057

F2.24AI2 Maximum

input0.00~10.00 10.00V 0x0058

F2.25AI2 Minimum

input-100.0~100.0 0.0% 0x0059

F2.26AI2 Maximum

input-100.0~100.0 100.0% 0x005A

F2.27 PF Minimum input 0.000~50.000 0.000 kHz 0x005BF2.28 PF Maximum input 0.000~50.000 50.000 kHz 0x005CF2.29 PF Minimum input -100.0~100.0 0.0% 0x005DF2.30 PF Maximum input -100.0~100.0 100.0% 0x005E

Functioncode

Name Setting range Factoryvalue

attributes Address

F3 Group: output terminal FDT

F3.00Y1 Video output

options

0：DO Pulse output1：Y1 Open collectorswitch output

1 0x0060

F3.01Multifunction output

Y10~99 5 〇 0x0061

F3.02Multifunction output

Y20~99 6 〇 0x0062

F3.03 Relay Output R1 0~99 7 〇 0x0063F3.04 Y1 Output delay time 0.0~600.0 0.0s 0x0064F3.05 Y2 Output delay time 0.0~600.0 0.0s 0x0065F3.06 R1 Output delay time 0.0~600.0 0.0s 0x0066F3.07 Analog output AO1 0~99 1 〇 0x0067F3.08 Analog output AO2 0~99 1 〇 0x0068F3.09 Pulse output DO 0~99 1 〇 0x0069F3.10 AO1 Minimum input 0.00~100.00 0.00% 0x006A

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F3.11 AO1Maximum input 0.00~100.00 100.00% 0x006BF3.12 AO1 Minimum input 0.00~100.00 0.00% 0x006CF3.13 AO1Maximum input 0.00~100.00 100.00% 0x006DF3.14 AO2 Minimum input 0.00~100.00 0.00% 0x006EF3.15 AO2Maximum input 0.00~100.00 100.00% 0x006FF3.16 AO2 Minimum input 0.00~100.00 0.00% 0x0070F3.17 AO2Maximum input 0.00~100.00 100.00% 0x0071F3.18 DO Minimum input 0.00~100.00 0.00% 0x0072F3.19 DO Maximum input 0.00~100.00 100.00% 0x0073F3.20 DO Minimum input 0.00~100.00 0.00% 0x0074F3.21 DO Maximum input 0.00~100.00 100.00% 0x0075F3.22 FDT1 Upper bound 0.00~Fmax 50.00 Hz 0x0076F3.23 FDT1 Lower bound 0.00~Fmax 49.00 Hz 0x0077F3.24 FDT2 Upper bound 0.00~Fmax 25.00 Hz 0x0078F3.25 FDT2 Lower bound 0.00~Fmax 24.00 Hz 0x0079

F3.26 FDT Output options0：Jog is not output1：Jog output

0 0x007A

F3.27Effective control of the

virtual terminal

Bits: inputterminals X0:The actual terminaleffective1:Virtual terminaleffective10: Outputterminals Y0:The actual terminaleffective1:Virtual terminaleffective

00 〇 0x007B

Functioncode


attributes Address

F4 group: Start and stop button to display

F4.00Startup mode

selection

0 ： Started by the startingfrequency1：Started after DC injectionbraking2：Started by rotational speedtrack

0 〇 0x0080

F4.01 Starting frequency 0.00~60.00 0.00 Hz 0x0081

F4.02Starting frequencymaintenance time

0.00~60.00 0.00s 0x0082

F4.03Start the DC brake

voltage0.00~30.00 2.00% 0x0083

F4.04 Start the DC 0.00~30.00 0.00s 0x0084

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braking time

F4.05 Parking options0：Slow down and stop1：Free Parking

0 〇 0x0085

F4.06Parking DC

braking frequency0.10~60.00 2.00Hz 0x0086

F4.07Parking DC

braking voltage0.00~30.00 2.00% 0x0087

F4.08Parking DCbraking time

0.00~30.00 0.00s 0x0088

F4.09Acceleration and

deceleration curves

0:Linear acceleration anddeceleration1:S-curve acceleration anddeceleration

0 〇 0x0089

F4.10S-curve

accelerationsegment initiation

0.00~50.00 30.00% 0x008A

F4.11S-curve

accelerationsegment end

0.00~50.00 30.00% 0x008B

F4.12S-curve

decelerationsegment initiation

0.00~50.00 30.00% 0x008C

F4.13S-curve

decelerationsegment end

0.00~50.00 30.00% 0x008D

F4.14LCD language

selection0：Chinese1：English

0 0x008E

F4.15Auxiliary Display

Selection0：Rotational speed1：Line speed

0 0x008F

F4.16Coefficient of

auxiliary display0.01~600.00 30.00% 0x0090

F4.17Keyboard interface

jump0：Do not jump1：Jump

1 〇 0x0091

F4.18Standby display

code0x0000~0x039F 0x0380 0x0092

F4.19 1 line display code 0x0000~0x039F 0x0382 0x0093F4.20 2 line display code 0x0000~0x039F 0x0387 0x0094F4.21 3 line display code 0x0000~0x039F 0x0389 0x0095F4.22 4 line display code 0x0000~0x039F 0x038A 0x0096F4.23 Reservation 0 0x0097F4.24 Reservation 0 0x0098

Functioncode


attributes Address

F4.25 Key lock function0：Not locked1：Full lock

0 〇 0x0099

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2:Lock except themultifunction key3:Lock except the RUN andSTOP / RESET key

F4.26Parameter copy

(only LCDkeypad)

0：Non-functional1：Parameter upload2:Parametersdownload(without motorparameters)3 ： Parameters download（with motor parameters)）

0 〇 0x009A

F4.27Keyboard software

version0.00~99.99 XXXX 0x009B

F4.28Functional

software version0.00~99.99 XXXX 0x009C

F4.29Performance

software version0.00~99.99 XXXX 0x009D

F4.30 Factory passwords 0~65535 XXXX X 0x009EF4.31 User passwords 0~65535 XXXX 〇 0x009F

F5 Group: PID function

F5.00 PID dimensionless

0：V1：Mpa2：M/min3：N4：

5：rpm

0 0x00A0

F5.01 PID range 0.01~600.00 10.00 0x00A1

F5.02PID Decimal

places

0：With no decimal1：A decimal2：Two decimal3：Three decimal

2 0x00A2

F5.03 PID Setting mode

0：PID set1：AI12：AI23：AI34：PF（X7）

0 〇 0x00A3

F5.04 PID set 0.00~600.00 5.00 0x00A4

F5.05PID feedback

selection

0：PID feedback1：AI12：AI23：AI34：PF（X7）

0 〇 0x00A5

F5.06 PID feedback 0.00~600.00 5.00 0x00A6

F5.07PID set the filter

time0.00~100.00 0.00s 0x00A7

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F5.08 PID preset value 0.00~600.00 5.00 0x00A8F5.09 PID preset time 0.00~100.00 0.00s 0x00A9

F5.10PID control

options0：Invalid1：Effective

1 0x00AA

Functioncode


attributes Address

F5.11PID conditioner

function0：Positive function1：Negative function

0 〇 0x00AB

F5.12 PID output gain 0.00~100.00 100.00% 0x00ACF5.13 Proportional gain P 0~1000.0 2.0 0x00AD

F5.14 Integration time i0.000~30.0000.000：no integral time

2.000s 0x00AE

F5.15 Differential time d 0.000~10.000 0.000s 0x00AFF5.16 Deviation limit 0.00~20.00 0.00% 0x00B0

F5.17Positive outputlimit frequency

0.00~600.0050.00

Hz 0x00B1

F5.18Negative limit theoutput frequency

0.00~600.0050.00

Hz 0x00B2

F5.19PID auxiliary

control

Bits: Points input ways0：PID input after startingdead time1：PID output soft-start timebefore input10: Feedback Control0：Settings1：Switching to settings fromthe feedback value

0 〇 0x00B3

F5.20PID output smooth

control

0：Within the PID outputsoft-start time，linear to thePID output gain1：PID output gain

0 〇 0x00B4

F5.21 PID dead time 0.00~60.00 0.00s 0x00B5F5.22 PID soft-start time 0.00~60.00 0.00s 0x00B6

F5.23PID setting upper

limit0.00~100.00 100.00% 0x00B7

F5.24PID setting lower

limit0.00~100.00 0.00% 0x00B8

F5.25PID switchselection

0：Only a set of PID1：AI12：AI23：AI1-AI24：PF（X7）

0 0x00B9

F5.26Proportional gain

P20~1000.0 2.0 0x00BA

F5.27 Integration time i2 0.000~30.000 0.000：no 2.000s 0x00BB

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Integral

F5.28Differential time

d20.000~10.000 0.000s 0x00BC

F5.29PID positiveoutput gain

0.00~100.00 100.00% 0x00BD

F5.30PID negativeoutput gain

0.00~100.00 100.00% 0x00BE

F6 Group: PLC running

F6.00 Program run mode

0：Round robin1:Single cycling then runaccording to the paragraph 72：Finite continuous cycle

0 〇 0x00C0

Functioncode


attributes Address

3：Continuous cycle

F6.01Program interrupt

mode

0 ： Starts running from theinterruption period1：Running from the the firstparagraph

0 〇 0x00C1

F6.02Program run time

Dimension0：sec1：min

0 〇 0x00C2

F6.03Program

power-downstorage options

0：Not stored1：Stored

0 〇 0x00C3

F6.04Speed cycle

times1~10000 1 0x00C4

F6.05T1 choice of

direction0：The positive direction1：Negative direction

0 〇 0x00C5

F6.06T2 choice of


0 〇 0x00C6

F6.07T3 choice of


0 〇 0x00C7

F6.08T4 choice of


0 〇0x00C8

F6.09T5 choice of


0 〇 0x00C9

F6.10T6 choice of


0 〇 0x00CA

F6.11T7 choice of


0 〇 0x00CB

F6.12T1 Accelerationand deceleration

time selection

0 ： Acceleration anddeceleration time 11 ： Acceleration anddeceleration time22 ： Acceleration and

0 〇 0x00CC

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deceleration time33 ： Acceleration anddeceleration time4


time selection

0 ： Acceleration anddeceleration time11 ： Acceleration anddeceleration time22 ： Acceleration anddeceleration time33 ： Acceleration anddeceleration time4

0 〇 0x00CD


time selection


0 〇 0x00CE


time selection


0 〇 0x00CF


time selection


0 〇 0x00D0


time

0 ： Acceleration anddeceleration time1

0 〇 0x00D1

Functioncode


attributes Address

selection

1 ： Acceleration anddeceleration time22 ： Acceleration anddeceleration time33 ： Acceleration anddeceleration time4

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time selection


0 〇0x00D2

F6.19 T1 Running hours 0.0~6000.030.0s/min

0x00D3


0x00D4


0x00D5


0x00D6

F6.23 T5 running hours 0.0~6000.030.0s/min

0x00D7


0x00D8


0x00D9

F7 group：Multi-segment speed、Multi-segment addition and subtraction time、 Digitalfrequency adjustment

F7.00multi-segment

speed 10.00~Fmax 1.00Hz 0x00E0

F7.01multi-segment


F7.02multi-segment


F7.03multi-segment


F7.04multi-segment


F7.05multi-segment


F7.06multi-segment


F7.07multi-segment


F7.08multi-segment


F7.09 multi-segment 0.00~Fmax 10.00Hz 0x00E9

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54

speed 10

F7.10multi-segment

speed 110.00~Fmax 11.00Hz 0x00EA

F7.11multi-segment

speed 120.00~Fmax 12.00Hz 0x00EB

F7.12multi-segment

speed 130.00~Fmax 13.00Hz 0x00EC

F7.13multi-segment

speed 140.00~Fmax 14.00Hz 0x00ED

F7.14multi-segment

speed 150.00~Fmax 15.00Hz 0x00EE

F7.15 speed -up time 2 0.00~600.0012.00s/min

0x00EF

F7.16 slow-down time2 0.00~600.0012.00s/min

0x00F0


0x00F1

functioncode

namesetting range

factorydefaultvalue

property

address

F7.18 slow-down time 3 0.00~600.0013.00s/min

0x00F2


0x00F3

F7.20 slow-down time 4 0.00~600.0014.00s/min

0x00F4

F7.21keyboard∧/∨digita

l adjust frequencycontrol

Bits ： hoding whenpower off0 ： not holding whenpower off1 ： hoding whenpower offTen：clearring controlwhen stopped0：not clearring whenit is stopped1:clearring when

deceleration stops2： clearing when themachine standbyhundre ：

keyboard∧/∨setting0:effective only digitalfrequency given1：adjusting is alwayseffective

12000 〇 0x00F5

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55

2 ： adjusting is nevereffectivethousands：integralmethods0：setting the integralrate1 ： setting thefrequency rate2：automatic integratalratemyriabit ： reversingselect0：two-way adjustment，or reversing1：one-way adjustment，non- reversing

F7.22keyboard∧/∨theintegratal rate 0.00~4.99 2.00s 0x00F6

F7.23keyboard∧/∨thefrequency rate 0.00~100.00 0.10Hz/s 0x00F7

F7.24

UP/DN digitaladjustablefrequencycontrol

Bits ： holding whenpower off0 ： not holding whenpower off1 ： holding whenpower offTen：clearing controlwhen it is in downtime0： not clearing whenit is in downtime1 ： clearing whendeceleration stop2： clearing when themachine standbyhundreds ： UP/DNsetting0： it is effective onlywhen digital frequencyis given1:adjusting is alwayseffective2 ： adjusting is nevereffectivethousands：integralmethods

12000 〇 0x00F8

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0：setting the integralrate1 ： setting thefrequency rate2：automatic integratalratemyriabit ： reversingselect0：two-way adjustment，or reversing

functioncode

name setting rangefactorydefalutvalue

property

address

1：one-way adjustment，non- reversing

F7.25 UP/DN integral rate 0.00~4.99 2.00s 0x00F9

F7.26UP/DN frequencyrate 0.00~100.00 0.10Hz/s 0x00FA

F8group：vector control torque given

F8.00coefficient of speedloop proportional（ASR_P1）

0.00~100.00 15.00% 0x0100

F8.01time of speed loop

integration(ASR_Ti1)

0.000~30.000 0.150s 0x0101

F8.02coefficient of speedloop proportional

(ASR_P2)0.00~100.00 15.00% 0x0102

F8.03time of speed loop

integration(ASR_Ti2)

0.000~30.000 0.150s 0x0103

F8.04frequency of speed

switch 00.00~switchingfrequency1

5.00Hz 〇 0x0104

F8.05frequency of speed

switch 1switchingfrequency0~Fmax

5.00Hz 〇 0x0105

F8.06ASR input filtertime 0.000~30.000 0.040s 0x0106

F8.07ASR output filtertime 0.000~30.000 0.040s 0x0107

F8.08 driving torque limit 0.00~200.00 180.00% 〇 0x0108F8.09 braking torque limit 0.00~200.00 180.00% 〇 0x0109F8.10 torque control select 0：torque control is not 0 〇 0x010A

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effective1 ： torque control iseffective

F8.11the source of

torque upper limition

0：torque upper limit1 ： AI0(keyboardpotentiometers)2：AI13：AI24：PF（X7）5：AI1+AI26：AI1-AI2

0 〇 0x010B

F8.12 torque upper limit 0.00~150.00 5.55% 0x010CF9Group：communication

F9.00native address 1~247 0：broadcast

address1 〇 0x0120

F9.01communicationbaud rate

0：48001：96002：192003：38400

1 〇 0x0121

F9.02communicationformat

0：no parity checking1+8+1 for RTU1:even parity checking1+8+1+1 for

0 〇 0x0122

functioncode


property

address

RTU2：odd parity checking1+8+1+1 forRTU

F9.03

means ofmaster-slavemachinecommunication

0 ： native machine isslave machine1 ： native machine ishost machine

0 〇 0x0123

F9.04host machine

sending data（hostmachine setting）

0：output frequency1：input frequency 0 〇 0x0124

F9.05

receiving address ofslave machine

（host machinesetting）

0 ： the main digitalfrequency1 ： auxiliary digitalfrequency

0 〇 0x0125

F9.06receiving ratio of

slave machine0.00~600.00 100.00% 0x0126

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（slave machinesetting）

F9.07communicationstimeout 0.0~60.0 0.0s 0x0127

F10Group：fault and protection

F10.00

switch value faultdetecting the

frequency of deadzone

0.00~600.00 5.00Hz 0x0140

F10.01switch value faultdetecting the time

of dead zone0.00~600.00 5.00s 0x0141

F10.02analog faultselection

0 ： AI0 （ keyboardpotentiometers）

1：AI12：AI23：PF（X7）4：output current5：input voltage

4 〇 0x0142

F10.03the time of analog

fault detecting0.00~60.00 5.00s 0x0143

F10.04the level of analog

fault detecting0.00~300.00 200.00% 0x0144

F10.05the level of analog

fault detectinghysteresis

0.00~300.00 0.00% 0x0145

F10.06the point of voltage

stall protection100.00~150.00 130.00% 〇 0x0146

F10.07the gain of voltage

stall0.00~100.00 1.00% 〇 0x0147

F10.08the point of current

stall protection100.00~200.00 150.00% 〇 0x0148

F10.09the gain of current

stall0.00~100.00 1.00% 〇 0x0149

F10.10Instantaneous

non-stop function0：prohibit1：permit

0 〇 0x014A

F10.11the decline rate of

Instantaneousnon-stop

0.00Hz/s~ themaximum frequency /s

10.00Hz/s

〇 0x014B

F10.12compensatory gain

of dead zone0.00~100.00 0.00% 0x014C

F10.13utilization rate of

braking5.00~100.00 80.00% 〇 0x014D

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F10.14the automatic fault

reset times0~3 0 〇 0x014E

functioncode

name setting rangefactoryDefalutvalue

property

address

F10.15the time interval of

automatic fault reset0.01~30.00 0.50s 〇 0x014F

F10.16the shortest

deceleration time0.05~30.00 0.05s 0x0150

F10.17fault properties and

shielding 1

Bits ： overcurrentprotectionTen ： overvoltageprotectionhundreds:undervoltageprotectionthousand ： overloadprotection0：fault unshielded，stopping when faultsappear1： fault unshielded，alarming withoutstopping2 ： fault have beenshieldedand do not alarm anddo not stop

0000 〇 0x0151


shielding 2

Bits ： overheatprotectionTen： input phase lossprotectionhundreds：output phaseloss protectionthousands ：

communication fault0： fault unshielded，stopping when faultsappear1： fault unshielded，alarming withoutstopping2 ： fault have beenshieldedand do not alarm anddo not stop

0010 〇 0x0152

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shielding 3

Bits：memory faultTen： switching valuefaulthundreds：analog faultthousands：reserving0： fault unshielded，stopping when faultsappear1： fault unshielded，alarming withoutstopping2 ： fault have beenshieldedand do not alarm anddo not stop

0000 〇 0x0153

F11Group：auxiliary function

F11.00point dynamicpriority whenrunning

0：point dynamic is nota priority1：point dynamic is apriority

0 0x0160

F11.01jumping frequency

1 low limit0.00~600.00 0.00 Hz 0x0161

F11.02jumping frequency1 top limit

0.00~600.00 0.00 Hz 0x0162


2 low limit0.00~600.00 0.00 Hz 0x0163


2 top limit0.00~600.00 0.00 Hz 0x0164


3 low limit0.00~600.00 0.00 Hz 0x0165


3 top limit0.00~600.00 0.00 Hz 0x0166

F11.07the forward and

reverse time of deadzone

0.00~600.00 0.00s 0x0167

functioncode

name setting rangeFactorydefaultvalue

property address

F11.08the run-time

password0~65535 0 X 0x0168

F11.09setting the running

time0~60000 2400H 〇 0x0169

F11.10running time of the

native machine0~65535 XXXX 0x016A

F11.11 low frequency 0：running at the low 0 0x016B

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control limit frequency1： running at the

speed 0 when reachingthe time of low limit

F11.12low frequencyrunning time

0.01~600.00 0.01s 0x016C

F11.13output frequency

range0.00~50.00 2.50 Hz 0x016D

F11.14AI sampling dead

zone0~256 4 0x016E

F11.15analog ADT1

selectting

0：AI0（keyboardpotentiometer）

1：AI12：AI2

1 〇 0x016F

F11.16analog ADT1

percentage0.00~100.00 20.00% 0x0170

F11.17analog ADT1

hysteresis loop0.00~100.00 5.00% 0x0171

F11.18the rising time of

speed tracking0.00~10.00 1.00s 0x0172

F11.19

the current limitvalue of speed

tracking0.00~100.00 100.00% 0x0173

F11.20the time interval of

speed tracking0.00~10.00 0.50s 0x0173

F11.21the countingcorresponding tothe pulse

0~65000 1 0x0172

F11.22the setting value ofcounting

0~65000 1000 0x0173

F11.23calculating thecurrent value 0~65000 XXXX 0x0174

F12Group：the shotrcut menu list

F12.00the display quantityof shotrcut menu

0~31 15 0x0180

F12.01the shotrcut menu

10x0000~0x039F 0x0003 0x0181


20x0000~0x039F 0x0004 0x0182


30x0000~0x039F 0x0005 0x0183


40x0000~0x039F 0x0006 0x0184

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50x0000~0x039F 0x0007 0x0185


60x0000~0x039F 0x0008 0x0186


70x0000~0x039F 0x0009 0x0187


80x0000~0x039F 0x000A 0x0188


90x0000~0x039F 0x000B 0x0189


100x0000~0x039F 0x000C 0x018A


110x0000~0x039F 0x000D 0x018B


120x0000~0x039F 0x000E 0x018C


130x0000~0x039F 0x0010 0x018D

functioncode

name setting rangeFactorydefaultvalue

property address


140x0000~0x039F 0x0011 0x018E


150x0000~0x039F 0x0016 0x018F


160x0000~0x039F 0x0018 0x0190


170x0000~0x039F 0x001A 0x0191


180x0000~0x039F 0x001B 0x0192


190x0000~0x039F 0x001C 0x0193


200x0000~0x039F 0x0021 0x0194


210x0000~0x039F 0x0022 0x0195


220x0000~0x039F 0x0023 0x0196


230x0000~0x039F 0x0024 0x0197


240x0000~0x039F 0x0025 0x0198

F12.25 the shotrcut menu 0x0000~0x039F 0x0026 0x0199

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25


260x0000~0x039F 0x002F 0x019A


270x0000~0x039F 0x0030 0x019B


280x0000~0x039F 0x0031 0x019C


290x0000~0x039F 0x0032 0x019D


300x0000~0x039F 0x0033 0x019E


310x0000~0x039F 0x0038 0x019F

F13Group：Analog enhancements

F13.00 analog bias selection

Bits ： AI0 biasselection0：two bias1：four bias A curve2：four bias B curveTen：AI1 biasselection0：two bias1：four bias A curve2：four bias B curveHundreds:AI2 biasselection0：two bias1：four bias A curve2：four bias B curvethousands：AI3 biasselection0：four bias A curve1：four bias B curve

0000 〇 0x01A0

F13.01 output offset AY0 0.00~100.00 0.00% 0x01A1F13.02 output offset AY1 0.00~100.00 25.00% 0x01A2F13.03 output offset AY2 0.00~100.00 75.00% 0x01A3

F13.04 output offset0.00~100.00100.00=FMAX

100.00% 0x01A4

F13.05 output offset AX0 0.00~ input offset AX1 0.00% 0x01A5

F13.06 output offset AX1input offset AX0~input offset AX2

25.00% 0x01A6

F13.07 output offset AX2input offset AX1~input offset AX3

75.00% 0x01A7

F13.08 output offset AX3input offsetAX2~100.00

100.00% 0x01A8

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functioncode


property address

F13.09 output offset BY0 0.00~100.00 0.00% 0x01A9F13.10 output offset BY1 0.00~100.00 25.00% 0x01AAF13.11 output offset BY2 0.00~100.00 75.00% 0x01AB

F13.12 output offset BY30.00~100.00100.00=FMAX

100.00% 0x01AC

F13.13 input offset BX0 0.00~ input offset BX1 0.00% 0x01AD

F13.14 input offset BX1input offset BX0~input offset BX2

25.00% 0x01AE

F13.15 input offset BX2input offset BX1~input offset BX3

75.00% 0x01AF

F13.16 input offset BX3input offsetBX2~100.00

100.00% 0x01B0

ER Group：Fault History

ER.00 the latest fault

ERR00：without fault/wrong actionERR01： inverter unitprotectionERR02 ： acceleratingspeed over the currentERR03 ： constantspeed over the currentERR04 ： deceleratingspeed over the currentERR05：acceleratingspeed over thevoltageERR06 ： constantspeed over thevoltageERR07：deceleratingspeed over thevoltageERR08：undervoltageprotectionERR09 ： overloadprotectionERR10:overheatprotectionERR11： the lack ofinput phraseERR12： the lack ofoutput phraseERR13 ：

XXXX 0x0200

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communication faultERR14 ： memoryfaultERR15 ： self-tuningfaultERR16 ： switchingvalue faultERR17：analog fault

ER.01the output

frequency duringfault

0.00~600.00 XXXX 0x0201

ER.02the output current

during fault 0.0~3000.0 XXXX 0x0202

ER.03the bus voltage

during fault0~1200 XXXX 0x0203

ER.04the working time


ER.05the input terminals

1 during fault0000~1111 XXXX 0x0205



ER.07the output

terminals duringfault

0000~1111 XXXX 0x0207

ER.08 Previous fault ERR.00~ERR.17 XXXX 0x0208

functioncode


property address

ER.09the output


0.00~600.00 XXXX 0x0209


during fault0.0~3000.0 XXXX 0x020A


during fault0~1200 XXXX 0x020B


during fault0~65535 XXXX 0x020C


1 during fault0000~1111 XXXX 0x020D


2 during fault0000~1111 XXXX 0x020E

ER.15the output


0000~1111 XXXX 0x020F

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ER.16 the second fault ERR.00~ERR.17 XXXX 0x0210

ER.17the output


0.00~600.00 XXXX 0x0211


during fault0.0~3000.0 XXXX 0x0212









ER.23the output


0000~1111 XXXX 0x0217

ER.24the maximum of thebus voltage 0~1200 XXXX 0x0218

H0Group：Monitoring the coefficientH0.00 the frequency

reference andtorque reference

frequency：0.00~600.00Hztorque：0.00~150.00%

XXXX

0x0380

H0.01 0x0381

H0.02 the outputfrequency

0.00~600.00 XXXX 0x3082

H0.03 0x0383H0.04 the rotation speed /

line speed0.0~18000.0 XXXX

0x0384H0.05 0x0385

H0.06the standard value

of the outputcurrent

0.00~100.00 XXXX 0x0386

H0.07the actual value ofthe output current

0.0~3000.0 XXXX 0x0387

H0.08the standard value

of the outputvoltage

0.00~100.00 XXXX 0x0388

functioncode


property address

H0.09the actual value ofthe output voltage

0.0~660.0 XXXX 0x0389

H0.10the DC bus voltage

0~1200 XXXX 0x038A

H0.11 the overload times 0.00~100.00 XXXX 0x038B

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countingH0.12 the output power 0.0~3000.0 XXXX 0x038CH0.13 PID setting 0~60000 XXXX 0x038DH0.14 PID feedback 0~60000 XXXX 0x038EH0.15 PID output -100.0~100.0 XXXX 0x038F

H0.16the status of theinput terminal 1

X4 X3 X2 X1 XXXX 0x0390

H0.17the status of theinput terminal 2

* X7 X6 X50 0 0 0

XXXX 0x0391

H0.18the status of theoutput terminal

* R1 Y2 Y10 0 0 0

XXXX 0x0392

H0.19AI0 input

percentage0.00~100.00 XXXX 0x0393

H0.20AI1 input


H0.21AI2 input


H0.22PF input


H0.23AO1 outputpercentage

0.00~100.00 XXXX 0x0397

H0.24AO2 outputpercentage

0.00~100.00 XXXX 0x0398

H0.25DO outputpercentage

0.00~100.00 XXXX 0x0399

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Chapter6 Parameter Description

F0 ：Basic Function

F0.00

Model display Factory value Model dependentSet range 0 G model（Constant torque load model）

1 P model (fan and pump load model)This parameter is only for the user to know the factory default model and cannot be

changed.1: For the constant torque load of the designated rated parameters.2: For the variable torque loads (fan and pump loads) of the designated rated parameters

F0.01

Function code protection Factory value 0

Set range

0 The keyboard and communicate port can be

modified1 The keyboard can be modified

2 The communicate port can be modified

3 The keyboard and communicate port can’t be

modifiedThe parameter is used to set the change permissions and initialization level of parameters.0：The keyboard and communication port can be modified at the same time.1：The keyboard can be modified.2：The communication port can be modified.3：Both of the keyboard and communication port can’t be modified.

F0.02

Keyboard display mode Factory value 0

Set range

0 Basic menu mode

1 Quick menu mode

2 Non factory value function code menu mode（only for LCD keyboard）

When the function is set, the operation panel can display function code parametersaccording to the user’s actual needs and improve work efficiency.

0：Basic menu mode: All the parameters can be displayed on the operation panel .1：Quick menu mode：The operation panel only display the user-defined quick parameters.

When using the inverter’s basic functions, this menu mode can be selected.2：Non factory value function code menu mode: the operation panel only display these

parameters different from the factory valueUsing this mode, the technical personnel can browse user settings when doing on-site

maintenance and troubleshooting.After debugging the inverter, in order to facilitate recording and query the changed

parameters, this mode can be selected.

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F0.03

Driver control mode Factory value 0

Set range0 V/F coordinated control（VF）

1 Vector control without feedback fromencoder（SVC）

This function is used to set the control mode for the inverter.0：V/F control mode ：It is suitable for the situation that the load requirement is not high, or

when a inverter is used to drive multiple motors. E. g: blower and pump load1：Vector control without feedback from encoder：It refers to the open-loop vector. It is

suitable for the usual situation that requires high quality of control, and a transducer can driveonly a motor, such as machine, centrifuge, drawing machine, injection molding machine load.

F0.04

Selection for macro Factory value Model identification

Set range

0 General macro

1 Special macro

2 PID application macro

3 The application macro for program

4 Modbus Communication application macro

Setting this application macro function, for the corresponding applications0：General macro：basic application.1：Special macro：special application according to the customers’ requriment.2：PID application macro：suitable for simple PID application.3：Program application macro：special use for PLC program.4:Mod bus Communication application macro：special use for communication with upper

machine.

F0.05

Set way of run command Factory value 0

Set range

0 Local keyboard

1 external terminals

2 PC communication

3 Local keyboard + external terminals

4 Local keyboard +PC communication

5 external terminals +PC communication

Channel selection of VFD control commandVFD control command: start, stop, forward, inverse, jog.

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0：Local keyboard：The RUN and STOP/RESET keys on the local keyboard control thecommand.

1：External terminals：The multi-function input terminals FWD,REV,JOGF and JOGRcontrol the command.

2：PC communication：The command is given through communication from PC3：Local keyboard + external terminals：The command is controlled by the keys RUN and

STOP/RESET on the keyboard or the multi-function input terminals (FWD,REV,JOGF andJOGR).

4：Local keyboard + PC communication：The command is controlled by the keys (RUN andSTOP/RESET) on the keyboard or it is given by the PC through communication.

5：External terminals + PC communication：The command is controlled by themulti-function input terminals (FWD,REV,JOGF and JOGR) or it is given by the PC throughcommunication.

F0.06

Terminal command option Factory value 0

Set range

0 2-wire mode 1

1 2-wire mode 2

2 3-wire mode 1

3 3-wire mode 2

These parameters define four ways to control the drive by the external terminals.0：2-wire mode .1：When this mode is selected,X1 will be the enabled and the direction is

decided by the state of X2.

DR300

X1 Digital input

X2 Digital input

COM Digital common

K1

K2

K1

0

0

1

1

K2

0

1

0

1

Command

Stop

Stop

Forward

Reverse

Figure 6-1

1：2-wire mode 2：The most common 2-wire mode. Forward or reverse is decided bycommands from X1 and X2.

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DR300

X1 Digital input

X2 Digital input

COM Digital common

K1

K2

K1

0

1

0

1

K2

0

0

1

1

Command

Stop

Forward

Reverse

Stop

Figure 6-2

2：3-wire mode 1：In this mode, Xn will be enabled ,and the direction is decided by the stateof X1 and X2. But the pulse is effective and it will keep running until the signal from Xn isdisconnected.

DR300X1 Digital input

Xn 3-wine control

X2 Digital input

COM Digital common

SB1

SB2

SB3

Figure 6-3

Note:SB1：Forward button SB2：Enable button SB3：Reverse buttonXn is the multi-function input terminals from X1 to X7, the corresponded terminal’s

function should be defined the function 5” three-wire control”. Not until the terminal Xn isclosed, the X1 and X2 terminals and the pulses from them are effective.

3：3-wire mode 2：The Xn terminal is enabled . The command comes from terminal X1 andthe direction decided by terminal X2 .It is stopped by disconnecting the Xn signal.

DR300X1 Digital input

Xn 3-wine control

X2 Digital input

COM Digital common

SB1

SB2

K

K Direction

0

1

Forward

Reverse

Figure 6-4

SB1:Run button SB2：Enable button K：Reverse button.When SB2 is enabled and X1 is given a valid pulse, the drive runs forward (the direction

has no relationship with X2).Afterwards it will change the direction whenever X2 is given avalid pulse and it won’t stop until Xn is invalid.

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F0.07

Speed set mode Factory default value 0

Set range

0 main speed

1 auxiliary speed

2 main speed +auxiliary speed

3 main speed -auxiliary speed

4 Main speed and（main speed +auxiliary speed）switching

5 Main speed and（main speed –auxiliary speed）switching

6 auxiliary speed and（main speed +auxiliary speed switching

7 auxiliary speed and（main speed -auxiliary speed）switching

8 MAX main speed 、auxiliary speed

9 MINmain speed 、auxiliary speed

10 main speed*auxiliary speed

This parameter is used to select the frequency reference channel. Frequency reference isrealized through combination of main frequency source and auxiliary frequency source

When 2 is selected, the frequency source “main frequency source plus auxiliary frequencysource” can realize frequency overlapping function.

When 3 is selected, the speed is main speed-auxiliary speed, can relize a relatively speedgiven function.

When 4 is selected, the speed is main speed+auxiliary speed,it can switch via themultifunctional input terminal “Frequency Source Switching”.

When 5 is selected, the speed is main speed-auxiliary speed, it can switchvia themultifunctional input terminal “Frequency Source Switching”.

When 6 is selected, the speed is main speed+auxiliary speed,it can switch via themultifunctional input terminal “Frequency Source Switching”.

When 7 is selected, the speed is main speed-auxiliary speed, it can switch via themultifunctional input terminal “Frequency Source Switching”.

When 8 is selected, the speed is the bigger one between the main speed andauxiliary speed.When 9 is selected, the speed is the smaller one between the main speed andauxiliary speed.When 10 is selected, the speedis the main frequency source multiplied auxiliary frequency

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source.

F0.08

Main frequency source

selectionFactory value 0

Set range

0 Main digital frequency

1 Al0（Keyboard potentiometer）

2 Al1

3 AI2

4 PF（X7）

5 PLC

6 PID

7 MS speed

Selection main speed input channels for the inverter,8 channels for the set frequency:0：main digital frequency .1：AI0 2：AI1 3：AI2The frequency is decided by the analog input terminals.There analog input terminals are

provided by the standard unit. Optional I/O expansion card can provide 3 analog input terminalsand among them AI0 is potentionmeter for keyboard .AI1 is 0 to 10V voltage input or 0-20 mAcurrent input,and AI2 is 0-10V voltage input .

4：PF（X7）：The speed is set through the pulse from terminals. The set pulsefeature :9V~24V,0kHz~50kHz.

5：PLC：PLC mode. When the frequency is from PLC, the set frequency is decided bysetting the parameters of F6, F7, MS speed and PLC.

6：PID：when select the process PID, you need to set the group F5 “PID function”. thedrive’s frequency is the frequency after the PID take action. Please refer to the F5 group "PID"Introduction.

7：MS speed ：when choose the multi-segment speed mode you need to set parameters ofgroup F2 and F7 to determine the corresponding relation between the set signal and the setfrequency..

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F0.09

Auxiliary Frequency source selection Factory value 0

Set range

0 Auxiliary digital frequency

1 Al0（Keyboard potentiometer0

2 Al1

3 AI2

4 PF（X7）

5 PLC

6 PID

7 MS speed

When auxiliary speed works as a separate speed set channel (the speed switch to thesecondary speed switching), its usage is the same with the main speed.

When the auxiliary frequency source is used as independent frequency reference channel(speed switch to the secondary speed switching), it is used in the same way as the main speed.

When auxiliary speed is used as a member of the superposition set (frequency sourceselection is the main speed+ auxiliary speed or main speed to the main speed + auxiliary speedswitching),it has the following special features:

1.When the auxiliary frequency source is analog input reference (AI1, AI2 ) or pulse inputreference, 100% of input setup is relative to the auxiliary frequency source range (refer to F0-05and F-06). To adjust the main reference frequency, it needs to set the corresponding Set range ofanalog input to “-n% to n% (refer to F4-13 and F4-26).

2: When the frequency source is pulse input reference, it is similar to the analog value.Prompt: There is difference between the auxiliary frequency source Y selection and the

main frequency source X setup value. That is to say, the main and auxiliary frequency sourcescannot use the same frequency reference channel.

F0.10

Auxiliary speed range select Factory value 0

Set range0 Relative to the maximum frequency

1 Relative to the main speed

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F0.11

Auxiliary Frequency source

YFactory value 100.00%

Set range 0.00~100.00

When speed is superimposed on a set speed, it’s used to determine the scope of theregulation of the auxiliary frequency source,F0.10 is used to determine the scope of the relativeobject. Relative to the maximum speed, its range will change as the main speed change.Attention: it is only effective to the set analog.

F0.12Main digital frequency Factory value 50.00Hz

Set range 0.00~Fmax

F0.13Auxiliary digital frequency Factory value 50.00Hz

Set range 0.00~Fmax

The main digital frequency, auxiliary digital frequency that is set can be modified bykeyboard or communications port.

F0.14

Positive and negative direction of selection Factory value 0

Set range0 Forward

1 Reverse

This parameter is used to change the direction of rotation under the condition that theoperating panel command is given on the operating panel.

0：Forward.1：Reverse.

F0.15

Acceleration and deceleration time dimension Factory value 0

Set range0 sec

1 min

It’s used to select the acceleration and deceleration time , and effective for acceleration anddeceleration time 1 (F0.16, F0.17)and acceleration and deceleration time 2, 3 ,4 (F7.15 ~ F7.20)

F0.16Acceleration time1 Factory value Model identification

Set range 0.00~600.00

F0.17 Deceleration time 1 Factory value Model identification

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Set range 0.00~600.00

Acceleration time refers to the time t1 to accelerate from 0Hz to the maximum outputfrequency (F0.22).

Deceleration time refers to the time t2 to decelerate to 0Hz from the maximum outputfrequency (F0.22).

As shown:

Output frequency Hz

Max frequency

Setting frequency

actual acceleration time

setting acceleration time

actual deceleration time

setting acceleration time

t

t1 t2

Figure 6-5 Acceleration and deceleration timePay attention to the difference between the actual acceleration/deceleration time and the setup

acceleration/deceleration time.There are totally four groups of acceleration/deceleration time for selection.

Four sets of time options:Group 1：F0.16、F0.17；Group 2：F7.15、F7.16；Group 3：F7.17、F7.18；Group 4：F7.19、F7.20.It can select acceleration/deceleration time via the multifunctional digital input terminals

(F0.180 to F0.19).

F0.18Jog digital frequency Factory value 5.00Hz

Set range 0.00~Fmax

F0.19Jog acceleration time Factory value 6.00s

Set range 0.00~600.00

F0.20Jog deceleration time Factory value 6.00s

Set range 0.00~600.00

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This function is used to define inverter’s set frequency and acceleration time and thedeceleration time when it is jogging. The jog running process starts and stops in accordance withthe startup mode 0 (F4.00, direct start) and stop mode 0 (F4.05, slow down and stop).

Jog acceleration time refers to the time to accelerate from 0 Hz up to the maximum outputfrequency (F0.22).

Jog deceleration time refers to the time that decelerate to 0Hz from the maximum outputfrequency (F0.22).

F0.21Carrier frequency Factory value Model identification

Set range 1.000~16.000

This feature is used to adjust the carrier frequency of the inverter. By adjusting the carrierfrequency, you can avoid the resonance point of the mechanical systems and reduce the motornoise, the line to ground leakage current and the interference generated by the drive.

When the carrier frequency is low, the high harmonics of the output current increase, themotor loss increases and the increase in motor temperature rises.

When the carrier frequency is high, the loss of the motor reduces, and the motortemperature decreases while the loss the temperature rise and the interference of the inverter allincrease.

Adjusting the carrier frequency may affect the following performance:

The carrier frequency low → high

Motor noise big → small

Output current waveform poor → good

Motor temperature rise high → low

Inverter temperature rise low → high

Leakage current low → high

External radiation interference low → high

F0.22Maximum frequency Factory value 50.00Hz

Set range F max：0.01~600.00

Maximum output frequency refers to the highest frequency the inverter allows to output.

F0.23

maximum frequency set Factory value 0

Set range

0 Digital setting

1 Al0（Keyboard potentiometer）

2 Al1

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3 AI2

4 PF（X7）

F0.24The maximum frequency The factory value 50.00Hz

Set range F up：F down ~F max

The F0.23 defines the source of the maximum frequency. The maximum frequency can befrom both the digital setting (F0.24) and the analog input channels. When the maximumfrequency is set by the analog input, the 100% input corresponds to F0.24.

For example, the speed control is not valid during the torque control,. In order to avoidmaterial disconnection "speed", you can set the maximum frequency with analog input. Whenthe inverter operates at the maximum frequency, the torque control is invalid and the invertercontinues on the maximum frequency.

F0.25Upper limit frequency Factory value 0.00Hz

Set range F down：0.00~Fup

The inverter starts running from the start frequency .During the operation if the setfrequency is lower than the minimum frequency, the inverter will run all the time at theminimum frequency until the inverter stops or the set frequency is higher than the minimumfrequency.

F0.26

Multi-function selection Factory value 2

Set range

0 No function

1 Positive/Negative input switching function

2 Inching operation function

3 Function code display switching

4 Start / stop command source switching

5 Free parking

6 Emergency stop(Most quickly stopped)

Function of the MK key on the keyboard0：No function1: Positive/Negative input switching function2: Jog operation function3: Function code switch4：Start / stop command source switching5: Free parking

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6:Emergency stop(the fastest parking)

F0.27Prohibit reverse control Factory value 0

Setting range0 Allow reversal1 Prohibit reverse

Whether to allow the motor reversing:0:Allow rebersal: Motor rotation can be set by code F0.14, or by the set F / R terminal

control1:Prohibit reverse: The motor can only run in one direction, the F0.27 parameters and the F

/ R terminal invalid

F0.28

Restore the factory default Factory value 0

Setting range

0 Invalid

1 Parameter recovery mode 1

2 Parameter recovery mode 2

3 Clear the history information

Restore the factory value function0: Invalid1: Parameter recovery mode 1: Does not contain the analog input and output bias (F2.11 ~

F2.30, F3.10 ~ F3.21) parameters to restore the factory default2: Parameter recovery mode 2: Contains the offset of the analog input and output (F2.11 ~

F2.30, F3.10 ~ F3.21) parameters to restore the factory value.3: Clear the history information

F0.29

Parameter modification mode Factory value 1

Setting range

0 Address the same mode in the modified

1 Address plus-one the mode in the modified

The address changes mode to modify the parameters on the keyboard0: Address the same mode in the modified1: Address plus-one mode in the modified

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F1: Motor parameters, V / F, the control parameters

F1.00

Motor model Factory value Determine the mode model

Setting range0 AC induction motor

1 AC synchronous motor

F1.01Motor rated power Factory value Determine the model

Setting range 0.40~450.00

F1.02Motor rated voltage Factory value Determine the model

Setting range 60~660

F1.03Motor rated current Factory value Determine the model


F1.04Motor rated frequency Factory value Determine the model


F1.05Motor nominal speed Factory value Determine the model


F1.06

Electrical connection method Factory value Determine the model

Setting range

0 丫

1 Δ

Warnning:To set following the motor nameplate parameters.Vector control, good control performance, you need accurate motor parameters, accurate

parameter identification from the rated motor parameters set correctlyIn order to guarantee the control performance, the inverter standard adaptive motor

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configuration, the gap is too large if the motor power and standard adaptive motor controlperformance of the inverter will fall significantly.

F1.07Motor rated power factor Factory value Determine the model


When the inverter and electrical wiring for the first time, set the motor nameplateparameters: rated power, rated voltage, rated current, rated frequency, rated speed, the electricalconnection method and the motor rated power factor

F1.08No-load excitation current I0 Factory value Determine the model


F1.09Rated torque current Factory value Determine the model


F1.10Stator resistance R1 Factory value Determine the model


F1.11Rotor resistance R2 Factory value Determine the model


F1.12Stator leakage inductance L1 Factory value Determine the model


F1.13Mutual inductance L2 Factory value Determine the model


Motor F1.06-F1.10 settings automatically updated after the normal end ofself-identification.

Every time you change the motor rated power F1.01, the drive would F1.08, F1.10 ~ F1.13parameter values will automatically restore the default standard motor parameters.(Quadrupole Y series induction motor) if the live condtion can not self-identification to the thesame kind of motor, the known parameters entered manually.

F1.14Parameters of self-identification Factory value 0

Setting range 0 Not identification

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1 Motor stationary since the identification

2 Motor rotation since the identification

0: Not identification1: Motor stationary self-identification: When the motor is stationary, its parameters (F1.08,

F1.10 ~ F1.13) self-identification, in order to obtain accurate parameters of the motor.2: Motor rotation self-identification : When the motor rotates, its parameters (F1.08, F1.10

~ F1.13) self-identification, in order to obtain accurate parameters of the motor.Self-identification of the operating instructions:

When F1.14 is set to 1 or 2 and then press ENTER, and then press the RUN key to start theparameters of self-identification, shown “TUNE”. After the end of the self-identification, showback to the shutdown interface. Press the STOP button to abort the process of self-identification.When self-identification is complete, the F1.14 value automatically restores to 0.

Description: self-identification can only be effective in the keyboard control mode, thedeceleration time is recommended to use the factory default values.

F1.15

V/F Torque boost Factory value 5

Setting range

0 Straight line

1~4 Fan and water pump lift curve

5 Any V / F curve

0: Line: linear torque increase1: Fan and water pump lift curve2: Any V / F curve can be based on use requirements set by the user's own

F1.16V/F Voltage 1 Factory value Determine the model


F1.17V/F Frequency 1 Factory value Determine the model




F1.19V/F Frequency 2 Factory value Determine the model




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F1.21V/F Frequenc 3 Factory value Determine the model




F1.23V/F Frequenc 4 Factory value Determine the model


F1.16 ~ F1.23 ,eight parameters defined multi-point V / F curve. The frequency settingrange is from 0.00% to 100.00% of the motor rated frequency, the voltage point setting range isfrom 0.0% to 100%, and corresponding 0V ~ motor rated voltage. Multi-point V / F curvesettings are usually set according to the motor load characteristics. The multi-point V / F curve isset as shown in Figure 6.6.

Note:1.Be sure the following settings :F1.17≤F1.19≤F1.21≤F1.23 .In order to ensure the settings

are correct ,This drive is the relationship between the frequency F1.17, F1.19, F1.21 and F1.23on the lower limit constraints, first set F1.23 settings, and then set the F1.21, and then set theF1.19, the last set F1.17.

2.Low-frequency voltage is set too high may cause the motor to overheat and even burn, thedrive may be the loss of speed or over-current protection.

Voltage%

v3

f1-f3: V/F curve 1-3 frequency pointsv1-v3:V/F curve 1-3 points of frequency percentagefb:Motor rated powerF1-03

f2 fb HZFrequency

v1

100%

v2

f1 f3

Figure 6-6 Multi-point of the V / F curve set schematic

F1.24Slip compensation Factory value 0.00%


Set the parameters can compensate for V / F control because of the load generated by slip,V / F control the motor speed decreases with the change of the load changes, generally 100%

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corresponds to rated motor with a rated load slip . Refer to the following principles slipcompensation factor adjustment: When the load for slip compensation coefficient is set to 100%rated load, the speed of the drive motor brought close to a given speed.

Note: When the slip compensation coefficient is too large, easy to cause the motoroscillation, please reduce the slip compensation coefficient.

F1.25

Oscillation suppression gain Factory value 0.00%


Motor oscillations, the gain is 0. The only obvious oscillation of motor does not operatenormally when appropriate to increase the gain, gain greater the more obvious on the inhibitionof the oscillation. Inhibit the oscillation function, the requirements of the motor rated current andno-load current parameter settings and little deviation. The choice of the gain is to try to take thepremise of effective suppression of oscillation is small, so as not to have much impact on V / F.

F1.26

Overmodulation gain Factory value 0.00%


In the case of low bus voltage, output current of the motor is too large, by increasing themodulation gain can increase the output voltage, reduce motor current, but the current waveformwill be distortion, the gain selection method is to set the smaller gain value as possible under thecondtion that this value can effective reduce output current, so as not to have much impact on themotor.

F1.27

Carrier way Factory value 1

Setting range

0 Fixed carrier mode

1 Automatically adjust the carrier way

2 A random carrier 1

3 A random carrier 2

0: A fixed carrier: the carrier frequency does not adjust according to the inverter bodytemperature. Various loads must keep good ventilation, low noise on running.

1: Automatically adjust the carrier mode: inverter can load the severity of the carrierfrequency automatically adjusts the temperature detected. Achieve low noise at light loads.

2: A random carrier 1: Adjust the amplitude of the carrier frequency changes randomly toreduce motor noise.

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3: A random carrier 2: Adjust the amplitude of the carrier frequency changes randomly toreduce motor noise.

Control the inverter temperature in the heavy load, to maintain continuous and reliableoperation.

F1.28

Automatic voltage regulator control Factory value 0

Setting range

0 Invalid

1 The whole invalid

2 Invalid only in the deceleration

In actual practical circumstances, the input voltage instability or load requirements of theinverter output voltage, to set the function according to the need

0: Invalid: inverter automatic voltage regulator function is invalid1:The whole invalid e: the inverter according to the load severity, and the level of input

voltage, automatic calculation of the regulated output voltage in order to achieve the effect.2: Invalid only in the deceleration: voltage regulator is invalid in the deceleration of the

inverter

F1.29Torque current filter time Factory value 0.30s


F2：Input Terminal

F2.00 Terminal Input Filter Time Default Setting 50msSetting Range 0~100

Set the sensitivity of X-terminals.If the digital input terminals are vulnerable tointerference ,which will cause the wrong actions, we should increase the parameters to enhancethe anti-jamming capability,but the sensitivity of the X-terminal will reduce at the same time.

F2.01Multi-functional Input X1 Default Setting 1

Setting Range 0~99


Setting Range 0~99


Setting Range 0~99

F2.04 Multi-functional Input X4 Default Setting 6

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Setting Range 0~99


Setting Range 0~99


Setting Range 0~99


Setting Range 0~99

The following parameters are used to set the corresponding functions of the digitalmulti-functional input terminals.

Setting Function Explanation0 Non-function Non-functional Input1 RUN Run Signal / Foreward Signal（FWD）

2 +/- Input Instruction Commutation signals/Reversal signal（REV）

3 Forward Jog Forward Jog（FJOG）

4 Reversal Jog Reversal Jog（RJOG）

5 The control of three-wire operationalstop

The control of three-wire operational stop needs tobe connected to the normally closed turminals.

6 Free Parking Inverter closed output

7 Emergency Parking （ The most rapidstop ）

When the terminal is effective,inverter stops withthe fastestly speed.

8 Reset the broken-down inverter Reset the broken-down inverter

9 Base Block If the terminal is effective, the inverter outputsclosely ,or the track will start.

10 Ban Acceleration or Deceleration When the terminal is effective,the frequencyacceleration and deceleration are baned.

11 Multi-speed Terminals 1 Multi-speed terminal combination 112 Multi-speed Terminals 2 Multi-speed terminal combination 213 Multi-speed Terminals 3 Multi-speed terminal combination 314 Multi-speed Terminals 4 Multi-speed terminal combination 4

15 The accelerational and decelerationaltime terminal 1

Time terminal combination 1 of acceleration anddeceleration .

16 The accelerational and decelerationaltime terminal 2

Time terminal combination 2 of acceleration anddeceleration .

17 UP Terminal If terminal is effective, the digital values executeplus operation.

18 DOWN Terminal If terminal is effective, the digital values executesubstruction operation,.

19 Clear UP/DOWN When the terminal is effective, clear the digitalvalue.

20 The input command of parking with DCbraking

If terminal is effective, the inverter stays in the DCbraking.

21 Switch run command to local keyboard Enforce the switch from the run command to localkeyboard.

22 Switch run command to external terminal Enforce the switch from the run command toexternal terminal.

23 Switch run command to PCcommunication

Enforce the switch from the run command to PCcommunication.

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24 PF Input（Just for X7） Enable the function of high-speed pulse receivefor X7.

25 Switch the speed input to the main speed Set the given mode of speed to the main speedforcely.

26 Switch the speed input to the auxiliaryspeed

Set the given mode of speed to the auxiliary speedforcely.

27 PID Pause Keep PID outputing and without counting.

28 PID switch between positive andnegative role PID switch between positive and negative role.

29 Clear PID integral action Clear PID integral action forcely.30 PID Stop Enfoece PID not output and clear it.

31 Reset PLC RUN Reset program running （ Reset the time, pulseeffectively）.

32 PLC Run Pause Program Running Pause

33 Switch the given modle of main speed toAI0 Switch the given modle of main speed to AI0



36 Switch the given modle of main speed toPF（X7） Switch the given modle of main speed to PF（X7）

37 Switch the given modle of auxiliaryspeed to AI0 Switch the given modle of auxiliary speed to AI0



40 Switch the given modle of auxiliaryspeed to PF（X7）

Switch the given modle of auxiliary speed to PF（X7）

41 Change the given modle of speed Change the given modle of speed according toF0.07.

42 Dedicated macro control invalid Switch dedicated macro to the generic macro.43 Switch fault The terminal of switch fault input

44 Switch the speed mode to the torquemode

Switch the control mode of inverter from speed totorque.

45 Clear Count Cleared Counter Terminal

The instructions of multi-speed terminal combination :

K4 K3 K2 K1 Frequency setting The correspondingparameter

OFF OFF OFF OFF Digital frequency F0.12/F0.13OFF OFF OFF ON Multi-segment speedd 1 F7.00OFF OFF ON OFF Multi-segment speed 2 F7.01OFF OFF ON ON Multi-segment speed 3 F7.02OFF ON OFF OFF Multi-segment speed 4 F7.03OFF ON OFF ON Multi-segment speed 5 F7.04OFF ON ON OFF Multi-segment speed 6 F7.05OFF ON ON ON Multi-segment speed 7 F7.06ON OFF OFF OFF Multi-segment speed 8 F7.07ON OFF OFF ON Multi-segment speed 9 F7.08ON OFF ON OFF Multi-segment speed 10 F7.09ON OFF ON ON Multi-segment speed 11 F7.10

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ON ON OFF OFF Multi-segment speed 12 F7.11ON ON OFF ON Multi-segment speed 13 F7.12ON ON ON OFF Multi-segment speed 14 F7.13ON ON ON ON Multi-segment speed 15 F7.14

The illustration of multi-segment speed：

Terminal 2 Terminal 1 The time selection ofacceleration or

deceleration

The corresponding parameters

OFF OFF Acceleration time 1 F0.16、F0.17OFF ON Acceleration time 2 F7.15、F7.16ON OFF Acceleration time 3 F7.17、F7.18ON ON Acceleration time 4 F7.19、F7.20

F2.08

The positive and negative logic ofterminal input

Default Setting 0000

Setting Range X4 X3 X2 X10 0 0 0

0：positive logic Closure is effective/ Disconnection is invalid1：negative logic Closure is invalid/ Disconnection is effective

F2.09X1 Input Delay Time Default Setting 0.00s

Setting Range 0.00~300.00

F2.10X2 Input Delay Time Default Setting 0.00s


Set the delay time of the X1 and X2 terminals in order to reach results of delay action.

F2.11AI0 Input filter time Default Setting 0.30s


F2.15AI0 Min Input Default Setting 0.00V


F2.16AI0 Max Input Default Setting 10.00V


F2.17AI0 Min Output Default Setting 0.0%

Setting Range -100.0~100.0

F2.18AI0 Max Output Default Setting 100.0%


The above functional codes define the relationship between the analog input voltage and therepresentatived setting of analog input.When the analog input voltage exceeds the range of the

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set maximum input or minimum input,the beyong part will be counted as the maximum input orminimum input.When analog input is current ,the current of 1mA is equivalent to the voltage of0.5V.In different applications,the nominal values corresponding to the 100% of the simulationsettings are different.Please refer to the description of each application part for details.

The following pictures illustrate several settings:

The Correspoding Setting

(Frequency,Torque and so on)100.0%

0.0% 0V(0mA)

Setting Frequency(Hz)

100.0%

-100.0%

AI

0V(0mA)

10V(20mA)

Figure 6-7 The relationship between Analog Given and Setting

F2.12AI1 Input Filter Time Default Setting 0.30s










F2.13AI2 Input Filter Time Default Setting 0.30s




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The setting of AI1 and AI2 are similar to AI0.

F2.14PF Input Filter Time Default Setting 0.30s


F2.27PF Min Input Default Setting 0.000kHz


F2.28PF Max Input Default Setting 50.000kHz


F2.29PF Min Output Default Setting 0.0%


F2.30PF Max Output Default Setting 100.0%


This functional codes define the corresponding relationships when the pulse is taken asfrequency setting mode.Pulse frequency input only through X7 channel.The applications of thefunction are similar to AI0.

F3 Groups：Output terminals

F3.00

Y1 Select the output mode Default Setting 1

Setting Range0 DO output impulse

1 Y1 output open integrated switchvalue.

Y1 is a programmable multiplexing terminal and can be used as high-speed pulse outputterminal，which maximum frequency is 50kHz.

F3.01Multi-functional Output Y1 Default Setting 5

Setting Range 0~99

F3.02Multi-functional OutpuY2 Default Setting 6

Setting Range 0~99

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Settings Function Explanation0 Non-function Non-functional Output

1 Inverter Run Inverter stays in the running status output.2 Jog Status Inverter output in the jog status

3 Reverse StatusInverter output in the negative frequency outputstatus

4 Frequency Output RangeFAR

Frequency output within in the FAR，which is

determined by the parameters of F11.13.

5 The level of frequency outputFDT1

Frequency reaches FDT1 ，which is determined

by F3.22 and F3.23.

6 The level of frequency outputFDT2

Frequency reaches FDT2，which is determined

by F3.24 and F3.25.7 Inverter Fault Inverters stays in a failed state and stop.

8 Inverter AlarmInverters stay in alarm state and runcontinuously.

9 Inverter complete theoperational preparation

Inverter output in the trouble-free state

10 Reach the maximumfrequency

Frequency reaches the upper limit frequencyoutput

11 Reach the minimumfrequency

Frequency reaches the lower limit frequencyoutput

12 Zero speed detection Detection of electric speed output is zero.13 Motor zero-current detection Detection of electric current output is zero.

14 X1 Terminal input iseffective.

Input effective value from X1 terminal.

15 X2 Terminal input iseffective.

Input effective value from X2 terminal.

16 Counter reaches the actionThe counter act when the count value of theinverter input terminals mee to the operatingconditions .

17 Stop command Stop command output effectively.18 Analog level Output analog level ADT1.

19 Inverter speed up and downInverter stays in the acceleration or decelerationstate.

F3.03Relay Output R1 Default Setting 7

Setting Range 0~99

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The functional codes determine the action time of the output terminals Y1, Y2, R1 and so

on.When it meet the output operating conditions,the terminals will act after the output delay

time.

The standard analog output is 0mA ~ 20mA(or 0V~10V).The output range of DO is50KHz.The ranges of correspondings are showed in the following table:

Setting Function Range0 Reference Inpu Max Frequency1 Output Frequency Max Frequency2 Output Current Inverter rated current3 Output Voltage Inverter rated voltage4 AI0 10.00V5 AI1 10.00V6 AI2 10.00V7 PF（X7） Max Input Pulse Frequency8 +10V +10V9 PID Input 10.00V10 PID Feedback 10.00V

11 Bus Voltage Bus voltage under the rated voltagecondition

12 Output power Inverter rated power

F3.04Y1 Output delay time Default Setting 0.0s


F3.05Y2 Output delay time Default Setting 0.0s


F3.06R1 Output delay time Default Setting 0.0s


F3.07Analog output AO1 Default Setting 1

Setting Range 0~99

F3.08Analog output AO2 Default Setting 1

Setting Range 0~99

F3.09Pulse output DO Default Setting 1

Setting Range 0~99

F3.10AO1 Min Input Default Setting 0.00%


F3.11AO1 Max Input Default Setting 100.00%


F3.12AO1 Min Output Default Setting 0.00%


F3.13 AO1 max Outpu Default Setting 100.00%

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The function codes define the relationships between the analog output voltage andrepresentative setting of the analog output . When the analog output voltage exceeds the range ofmaximum output or minimum output. The excess portion will be counted as the maximumoutput or the minimum output.

When analog outputs is current, 1mA current is equivalent to 0.5V voltage. In differentapplications, the corresponding nominal value of simulation settings 100% are different. Pleaserefer to the description of each application parts for details.

AO2 only support the voltage output, The remaining reference to AO1 instructions.

When Y1 terminal is set to DO output（F3.00=0）,DO high-speed pulse output iseffective.Reference to AO1 output instructions.


F3.14AO2 Minimum input Factory value 0.00%


F3.15AO2 Maximum input Factory value 100.00%


F3.16AO2 Minimum input Factory value 0.00%


F3.17AO2 Maximum input Factory value 100.00%


F3.18 DO Minimum input Factory value 0.00%Setting range 0.00~100.00

F3.19DO Maximum input Factory value 100.00%


F3.20DO Minimum input Factory value 0.00%


F3.21DO Maximum input Factory value 100.00%


F3.22FDT1 Upper bound Factory value 50Hz

Setting range 0.00~Fmax

F3.23FDT1 Lower bound Factory value 49Hz


F3.24FDT2 Upper bound Factory value 25Hz


F3.25FDT2 Lower bound Factory value 24Hz


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This function is used to detect whether the output frequency is in the setting FDT,Ifthe output frequency of the inverter is in the corresponding FDT setting range ,outputindication signal

Output Frequency

FDT Power LevelUpper Bound

FDT Power LevelLower Bound

Y Terminal100.0%

100.0%Figure 6-8 Frequency level detection signal FDT

F3.26

FDT Output options Factory value 0

Setting range0 Point move not output

1 Point dynamic output

This function determines whether the the FDT output terminal is effective in the jog state.

F3.27

Multi-function terminal OutputSelect Factory value 00

Setting range

Bits（Inputterminals

X）

0 The actual terminal effective

1 Virtual terminal effective

Tens place（Outputterminals

Y）

0 The actual terminal effective

1 Virtual terminal effective

This function determines whether the input and output terminals is the actual terminaleffective or PC communication virtual terminal effectvel,the mailing address is the0x3006.The detail please check in the communication protocol.

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F4 Group:start and stop buttons display

F4.00

Startup mode selection Factory value 0

Setting range

0 Started by the starting frequency

1 then start the first DC injection braking

2 Speed track start

0:Started by the starting frequency:started from the starting frequency.Applicable to smallinertial load, may produce reversal occasions when starting.

1:then start the first DC injection braking:first implement the DC brake and then start.2:Speed of the track and then restart:Inverter motor first judge the speed and

direction.Then start with the tracking of the motor speed frequency.No impact to start therotational motor smoothly. Applicable to momentary power failure restart of high inertia loads.Inorder to ensure the performance of speed tracking on it again,need to set accurate motorparameters.（F1 group）

In order to ensure the torque on startup,please set the appropriate starting frequency. Inaddition, in order to wait for motor to build the magnetic flux when starting,the start frequencyshould maintain a certain time after starting acceleration.Startting lower frequency value F4.01 isnot limited.if frequency setpoint (frequency source) is less than the starting frequency,theinverter can not start,in standby mode.Reversible switching,starting frequency maintenance timedoes not work.Maintenance time is not included in the acceleration time,but is included in thesimple PLC running time.

Start the DC braking is generally used before the motor stopped completely and then start.Ifthe motor started directly, then inverter brake by the DC braking voltage, after set starting DCbraking time and then started running.If set DC braking time to 0,it will start directly does notpass by the DC braking.The greater the DC braking current,The greater the braking force.

Starting DC braking voltage refers to the percentage relative to rated voltage of inverter.

F4.01Starting frequency Factory value 0.00Hz


F4.02Starting frequency to maintain time Factory value 0.00s


F4.03 Start the DC brake voltage Factory value 2.00%Setting range 0.00~30.00

F4.04Start the DC braking time Factory value 0.00s


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F4.05

Parking options Factory value 0

Setting range0 Slow down and stop

1 Free Parking

0:Deceleration parking:After stop command is valid,the inverter in accordance with thedeceleration mode and the definition of acceleration and deceleration time reducing the outputfrequency, the frequency is reduced to zero and then shutdown.

1:Free Parking:after stop command is valid,inverter immediately terminate the output.Loadfree parking in accordance with the mechanical inertia.

Stop DC brake start frequency:deceleration in the shutdown process.When you arrive at thefrequency,start shutdown DC braking.

Shutdown DC brake voltage:refers to the increase the amount of DC braking.The larger thisvalue,the stronger DC braking effect is.

Shutdown DC brake time: refers to the increase time of DC braking amount.When thisvalue is 0:00,indicating that there is no DC braking process,The inverter according to thedeceleration during shutdown Parking.

F4.09

Acceleration and decelerationcurves Factory value 0

Setting range0 Linear acceleration and deceleration

1 S-curve acceleration and deceleration

Select the way in starting and stopping process of inverter frequency change.0:Linear acceleration and deceleration:Output frequency in accordance with the line

increment or decrement.Acceleration and deceleration time in accordance with the setdeceleration time.DR300 series inverter provides four kinds of acceleration and decelerationtime.Deceleration time can be selected by multi-function digital input terminal (F2.01 ~ F2.07).

1:S-curve acceleration and deceleration:The output frequency is incremented ordecremented according to the S-curve.S-curve is generally used in a more gentle place to startand stop the process requirements,such as elevators, conveyor belts.Parameter definition seeF4.10 to F4.13.

F4.06Parking DC braking frequency Factory value 2.00Hz


F4.07Parking DC braking voltage Factory value 2.00%


F4.08Parking DC braking time Factory value 0.00s


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Set the S-curve acceleration segment start、S-curve acceleration segment end、S-curvedeceleration start、S-curve deceleration segment end.In the beginning and end,Deceleration timewill only extend 1/2 of the linear time.Set instances,S-curve characteristic time of the run switch(Forward / Reverse) as shown below:

Forward

Reverse

Frequency F4.10

F4.11 F4.12F4.13

F4.10

F4.11 F4.12

F4.13

Figure 6-9 S-curve characteristics

F4.14

LCD language selection Factory value 0

Setting range0 Chinese

1 English

Effective for LCD keypad.Select word mode of LDC.

F4.15

Auxiliary Display Selection Factory value 0

Setting range0 Speed

1 Line speed

F4.16Coefficient of the secondary display Factory value 30.00%


H0.04/H0.05 of display options, line speed is optional.You can also display

F4.10S-curve acceleration segment start Factory value 30.00%


F4.11S-curve acceleration segment end Factory value 30.00%


F4.12S-curve deceleration start Factory value 30.00%


F4.13The end of the S-curve deceleration Factory value 30.00%


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speed.H0.04=F4.16×H0.02.

F4.17Keyboard interface jump Factory value 1

Factory value0 Do not jump1 Jump

The F4.17 functions decided the keyboard to occur jump or not when changing the inverter state.

Decide the keyboard Jump address.

F4.25

Key lock function Factory value 0

Setting range

0 Not locked

1 Full lock

2 Lock in addition to the multifunction key

3 Lock in addition to RUN and STOP/RESET

0:Not locked:Do not lock button on the operation panel.All keys are in a usable state.1:Full lock:Lock buttons on the operation panel,All keys are in an unusable state.2:In addition to the multifunction key locked:In addition to the multifunction key,all keys are in an

unusable state.3:lock keys except RUN and STOP/RESET,All keys are in an unusable state.

F4.26

Parameter copy（Only effective forLCD keyboard） Factory value 0

Setting range

0 Non-functional

1 Parameter upload

2 Parameters downstream（Without themotor parameters）

3 Parameters downstream （ With themotor parameters）

F4.18Standby display code Factory value 0x0380

Factory value 0x0000~0x039F

F4.191 Line shows the code Factory value 0x0382


F4.202Line shows the code Factory value 0x0387


F4.213Line shows the code Factory value 0x0388


F4.224Line shows the code Factory value 0x038A


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0:Non-functional1:Parameter upload2:Parameters downstream（Without the motor parameters）3:Parameters downstream（With the motor parameters）

F5 Group: PID function

PID control is a commonly used method for process control, Based on difference between theamount of feedback signal and target signal sent proportion integral differential operation, adjusting theoutput of the inverter frequency, constitute a negative feedback system, The controlled volumestabilized in the target volume. Suitable for flow control, pressure control and temperature control andother process controls. Control the basic principles of block diagram are shown in Figure 6-10.

DeviationRestriction

1 1Ti S

Td*S+1 P

1FeedbackVolume

TargetVolume

+

-

Figure 6-10 Process PID block diagram

F4.27Keyboard software version Factory value XXXX


F4.28Functional version of the software Factory value XXXX


F4.29Performance software version Factory value XXXX


F4.30Factory password Factory value XXXX


F4.31User password Factory value XXXX


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F5.00

PID Dimension Factory value 0

Setting range

0 V

1 Mpa

2 M/min

3 N

4

5 rpm

F5.01PID Dimension Factory value 10.00


F5.02

PID Decimal places Factory value 2

Setting range

0 Without decimal

1 A decimal

2 Two decimal

3 Three decimal

F5.00, F5.01 and F5.02 to set the properties of PID control.

F5.03

PID Setting mode Factory value 0

Setting range

0 PID setting

1 AI1

2 AI2

3 AI3

4 PF（X7）

Goal for the selection process PID given channel.The target amount which Process PID set is relative value. Set 100% corresponds to 100%

of the feedback signal of the controlled system.

F5.04PID setting Factory value 5.00


When F5.03 set to 0, this parameter must be set. This parameter baseline values are forPID.When the PID is effective, Keyboard "Λ" and "V" key can quickly manipulate thisparameter.

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F5.05

PID Feedback to select Factory value 0

Setting range

0 PID feedback

1 AI1

2 AI2

3 AI3

4 PF（X7）

Used to select feedback channel of PID.

F5.06Feedback of PID Factory value 5.00


F5.07Set the filter time of PID Factory value 0.00s


When set value change of PID filtering time.

F5.08The default value of PID Factory value 5.00


F5.09PID preset time Factory value 0.00s

Setting range 0.00 ~ 100.00

Set the PID default value and default time properly, Enable the closed loop adjustmentquickly access to the stable phase.

F5.10

Controlling options of PID Factory value 1

Setting range0 Invalid

1 Effective

PID control is effective or not.

F5.11

Regulator role of PID Factory value 0

Setting range0 Positive role

1 Reaction

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Positive role: If the feedback signal is less than a given signal of the PID, it requires that theinverter output frequency is increased to make the PID balanced .Such as winding tension PIDcontrol.

Reaction: If the feedback signal is less than a given signal of the PID, requires that theinverter output frequency is decreased to make the PID balanced. Such as unwinding tensionPID control.

F5.13Proportional gain P Factory value 2.0

Setting range 0~1000.0

F5.14Integration time I Factory value 2.000s

Setting range 0.000~30.000 0.000:No points

F5.15Differential time D Factory value 0.000s


Proportional gain P：Decided the strength of the adjustment of the PID regulator，Pgreater the adjusting intensity is greater. This parameter is 100, said when the PID feedbackamount, and the given quantitation deviation is of 100%，PID regulator adjusting amplitudeis the maximum frequency to the output frequency instructions(Ignore the integral actionand derivative action).

Integration time I ： Determine the PID regulator integral adjusting speed to thedeviation of the PID feedback amount and the given quantitation.Integration time is whenthe PID feedback amount and given quantitation deviation is 100% ， integral regulator(ignore proportional action and derivative action) after the time for continuous adjustment,the adjustment amount reached the maximum, the shorter the integration time, the greaterthe adjusting intensity.

Differential time D ： Determine the PID regulator deviation change rate adjustingintensity of the PID feedback amount and the given quantitation. Differential time is that ifthe feedback amount changes 100% in the time, the adjusting amount of the differentialregulator is the largest ， (ignore proportional action and integral action).the longer thedifferential time, the greater the adjusting intensity.

F5.16Deviation limits Manufactured value 0.00%


Set the maximum allowable deviation of system feedback value and the givenquantitation，When PID feedback and the given deviation within the scope，PID stopsregulating. Deviation limit is calculated according to the percentage of PID setpoint source(or feedback source) .

Appropriate settings for this feature will help balance the precision and stability of thesystem output .Bias time limition is shown in Figure 6-11:

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Feedback amout

Given quantitation

Output frequency Hz

Time t

Time t

Figure 6-11 Deviation limit schematic

F5.17Positive limitation of the outputfrequency Manufactured value 50.00Hz


F5.18Negative limitation of the

output frequency Manufactured value 50.00Hz


Ultimately limited frequency of the PID output.

F5.19

PID auxiliary control Manufactured value 00

Setting range

Bits: Pointsinput way

0 PID input after starting deadtime

1 PID output soft-start time beforeinput

10:FeedbackControl

0 Setting value

1 Switching to a set value fromthe feedback value

Bits：0：PID input after starting dead time；1：PID output soft-start time before input10:

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0：PID setting is always the set value1：Switching to a set value from the feedback value

F5.20

PID output smooth control Manufactured value 0

Setting range0 Soft-start time of the PID output,

linear to the PID output gain1 PID output gain

F5.20=0：Soft-start time of the PID output,，linear to the PID output gain，to make the PIDoutput smoothly rise to the current PID output value.

F5.20=1：No soft-start，directly output the current PID values when the PID dead timearrived

F5.21PID dead time Manufactured value 0.00s


F5.22PIDsoft-start time Manufactured value 0.00s


PID dead time is when the inverter is set to the PID control, issue a start command, waitingfor the time of the PID regulator output, now PID controller output is 0.

PID soft-start time，means after the dead time of the PID output, in order to avoid themutation of the PID output, set the output gain increased linearly from 0 to the time settings.

F5.23PID setting upper limits Manufactured value 100.00

%


F5.24PID setting lower limits Manufactured value 0.00%


Used to restrict the output value of PID.When PID output frequency is given, the maximum output frequency is 100%When the PID output has given as torque ，make 300% rated torque as 100%

F5.25

PID switch selection Manufactured value 0

Setting range

0 Only a set of PID

1 AI1

2 AI2

3 AI1-AI2

4 PF（X7）

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F5.26Proportional gain P2 Manufactured value 2.0

Setting range 0~1000.0

F5.27Integration time i2 Manufactured value 2.000s

Setting range 0.000~30.000 0.000：No integral

F5.28Differential time d2 Manufactured value 0.000s


F5.29PID positive output gain Manufactured value 100.00%


F5.30PID negative output gain Manufactured value 100.00%


Adjust the final output of the gain coefficient, the final output of the PID = to the PID output ×

the PID output gainUsed to adjust the amount of compensation will have notable effect.

F6 Group: the PLC run

Simple PLC function is a simple programmable controller (PLC) built-in inverter tocomplete automatic control of the multi-frequency logic.You can set the running time, runningdirection, the operating frequency to meet process requirements.

The inverter can achieve the 7-speed change control ， there are four kinds ofacceleration and deceleration time options. When set PLC completed a cycle, it can usemulti-functional digital output terminal Y1 or multi-function relays (RELAY) output PLCto complete the cycle indication signal，detailed in F3 group output terminal “PLC completethe loop "function description.

When the main speed given mode (F0.08), or auxiliary speed given mode (F0.09) isset to multi-speed operation mode, Just set F6.00 ~ F6.08 to determine its characteristics .

F6.00

PLC operation mode Manufactured value 0

Setting range

0 Round robin

1 Run by period 7 after the round robin

2 Finite continuous cycle

3 Continuous cycle

Speed program operation mode selection0：Round robin. after these seven periods according to their own time and direction run

finish, stop the inverter.

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1：Run by period 7 after the round robin and these seven periods according to theirown time and direction run finish，Keep running speed of the seventh periods.

2：Finite continuous cycle. after these seven periods according to their own time anddirection run finish，back to the first paragraph of the cycle of operation, when the cycle ofoperation times reaches the set value, stop the inverter.

3：Continuous cycle：When it completes a cycle, the inverter automatically to the nextcycle, until a stop command to shut down.

F6.01 PLC program interruption mode Manufactured value 0

Setting range0 Starts running from the

interruption periods

1 Running from the firstparagraph(start running clear)

Set PLC interrupts mode, to select the starting point of the execution of an interrupt.

F6.02

PLC run-time units Manufactured value 0

Setting range0 sec（second）

1 min（minute）

Set the PLC at every stage of operation of the unit of time, Optional time in seconds

PLC power-down memory ； before the operational phase of PLC of the memorypower-down ，If the power-on and then run,from the memory stage timing run.

F6.04the Speed cycle times Factory value 1

The setting range 1~10000

Set the number of the speed loop .

F6.05

T1 choice of direction Factory value 0

The setting range 0 The positive dieection

1 Reversed direction

F6.03

PLC power - downmemory options Factory value 0

Thesettingrange

0 power - down is not memory

1 power - down memory

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F6.06


The setting range 0 The positive direction


F6.07




F6.08




F6.09




F6.10


The settingrange

0 The positive direction


F6.11


The settingrange

0 The positive direction


The motor running direction selection during the program working.0：motor forward；1：motor reverse；

( the inversion is invalid if the reverse function is prohibitted)

F6.12

T1 acceleration and deceleration selection Factory value 0

The setting range0 acceleration and deceleration time 1

1 acceleration and deceleration time 2

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F6.13


The setting range





F6.14


The setting range





F6.15


The setting range





F6.16


The setting range





F6.17


The setting range





F6.18


The setting range0 acceleration and deceleration time 1


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Set acceleration and deceleration time during the procedure is running , and theacceleration time must set individually .

acceleration and deceleration time 1 effectiveacceleration and deceleration time 2 effectiveacceleration and deceleration time 3 effectiveacceleration and deceleration time 4 effective

F6.19T1 running hours Factory value 30.0s/min

setting range 0.0~6000.0













F6.19~F6.25 define the seven sections of the program running time separately, and it couldbe continuous set within the range of 0.0 to 6000.0 seconds / min.

F7 Group: multi-speed, multi-segment Acceleration anddeceleration time, digital frequency adjustment

According to the Speed control terminal and 16 of the frequency instruction combined withthe keyboard figures and simulation of given, it can provide a 16-segement speed. In addition,superimposed on the analog inputs can also be adjusted.

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F7.00Multi speed 1 Factory value 1.00Hz

setting range 0.00~Fmax





























F7.00~F7.14 represent multi speed 1~15 , during the range of 0.00~fmaxHz, It can be

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continuous setted. Multi speed could be used in procedure , and also be controlled by multispeed terminal.

When the program is controlled by multi speed terminal, firstly, program three inputing postsas the multi speed post ,And then through a combination of state of the three input in terminals,program corresponds multi speed 1 and 15 separately.

F7.15Acceleration time 2 Factory value 12.00s/min


F7.16Acceleration time 2 Factory value 12.00s/min


F7.17Acceleration time3 Factory value 13.00s/min








In addition to the previously defined 1 (F0.16) acceleration time and deceleration time 1(F0.17), you can also define three sets of acceleration, deceleration time, by defining amulti-function X terminal to a different terminal state to select a different acceleration anddeceleration time, ON terminals, OFF terminal invalid.

Set Note:The acceleration and deceleration time are controlled and selected by F7.15 ~ F7.20 as

well as digital multi-function input terminal 11 to 14 when the Multi-segment speed isrunning .

Multi-segment speed run by the F / R and the RUN terminal is ON or not,，If the F / R isON, the multi-speed should be reversed ；

If the multi-stage process needs reversing ，Set the start and stop control program for theterminal and F0.27=0for 0（Allow reversing ）.

F7.21 Keyboard ∧/∨Digital frequency control Factory value 12000

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Thesettingrange

Bits ：to save when Powerdown

0 no Save when power - down

1 Save when Power-down

Ten ：control of clear whendowntime

0 not cleared when Downtime

1 Cleared when decelerationstop

2 Cleared when standby time

hundred ：

Keyboard∧/∨adjustmentsettings

0 Only effective for the timerof digital frequency

1 total effective when Adjust

2 total Invalid when Adjust

thousand ：way to Points

0 Set the integral rate

1 Set the frequency rate

2 Automatic integrated rate

Million-bit ：Commutation select

0 Bi-directional adjustment

1 Not Bi-directional adjustment

F7.22

Keyboard ∧/∨The integrated rate Factory value 2.00s

The setting range 0.00~4.99

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F7.23

Keyboard∧/∨Frequency rate Factory value 0.10Hz/s


F7.24

UP/DNDigital adjust and frequency control Factory value 0000

The settingrange

Bits ：to save when Powerdown

0 no Save when power - down

1 Save when Power-down

Ten ：control of clear whendowntime

0 not cleared when Downtime

1 Cleared when deceleration stop

2 Cleared when standby time

hundred：UP/DN adjustmentsettings

0 Only effective for the timer ofdigital frequency

1 total effective when Adjust

2 total Invalid when Adjust

thousand：way to Points

0 Set the integral rate

1 Set the frequency rate

2 Automatic integrated rate

Million-bit ：Commutationselect

0 Bi-directional adjustment

1 Not Bi-directional adjustment

F7.25UP/DN The integrated rate Factory value 2.00s


F7.26UP/DN Frequency rate Factory value 0.10Hz/s


This feature of the F7.21 settings related to ∧ / ∨ to adjust the frequency of the operationpanel ，when Operation panel to display the status of parameters of running or shutdown .Theoperation panel ∧ / ∨ to adjust the frequency setting is the most easy way ; After the operation

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panel ∧ / ∨ adjustable frequency amount will be saved inside the drive. And superimposed onthe frequency of the other set as a final set frequency .∧ / ∨ digital operation panel of thefrequency control F7.21 to determine the role of the operating panel ∧ / ∨ Adjustment .Theoperation panel ∧ / ∨ points rate F7.22 identified using the ∧ / ∨ to adjust, increase ordecrease the amount of refresh time .The F7.21 functional description:

Bit: action when Power down0：After adjust set frequency of The operation panel ∧ / ∨ , When the drive is powered

down, The operation panel ∧ / ∨ adjustment amount will be automatically recorded.1： After adjust the set frequency of the operation panel ∧ / ∨, When the drive is powered

down, The operation panel ∧ / ∨ adjustment amount will be automatically cleared.bit: Action when shutdown0 ： After the shutdown, the operation panel ∧ / ∨ amount of the adjustment remains

unchanged.1：when Deceleration stop ,The operation panel ∧ / ∨ regulation is cleared after the stop

command is issued.2 ： Standby mode, The operation panel ∧ / ∨ regulation is cleared at shutdown ,The

shutdown can not use the ∧ / ∨ to adjust the set frequency.hundred: to adjust the setting of The operation panel ∧ / ∨ .0：Only effective when given in the main setting for the open-loop digital frequency.1: all frequencies for a given mode are valid.2: Disable the operation panel ∧ / ∨ to adjust.1000 bits: integral way0: set the integration rate. From 0 to maximum frequency of the time required will be set by

parameter F7.22.1: Set the frequency rate. when using the operation panel ∧ / ∨ to adjust the set

frequency, the step length is fixed at 0.1Hz.2: Automatic integration rate. when using the operation panel ∧ / ∨ to adjust the set

frequency, Continuous adjustment of a direction will have the effect of the integral.The regulating of the step length from from 0.01Hz, and the amount of adjustment step is

10 times larger after 10 times of each adjustment which step up to 1.00Hz.Million-bits: operating panel ∧ / ∨ to adjust the setting.0: two-way adjustment. When the ∧ / ∨ is used to adjust the frequency, it could allows the

inverter to switch direction.1: not two-way adjustment. The inverter can not switch the direction when use∧ / ∨ to adjust the frequency.

Note: In the process of closed-loop PID Running time, the operator panel ∧ / ∨ can alsoused to adjust the closed-loop given when regarded as the analog overlay given in closed loop,and the step length from 1mV.

F7.22 terminal UP / DN interal rate are 0.00 ~ 4.99s.Note: F7.21 ~ F7.23 is for keyboard ∧ / ∨ keys, F7.24 ~ F7.26 is set to 17, 18) for

terminal UP / DN (input terminal function.

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F8 Group: vector control torque is given

F8.00Speed loop proportional coefficient ASR-P1 Factory value 2.00%


F8.01Speed loop proportional coefficient（ASR_Ti1） Factory value 0.100s


F8.02Speed loop proportional coefficient（ASR_P2） Factory value 0.50%


F8.03Speed loop proportional coefficient（ASR_Ti2） Factory value 0.300s


Adjust the proportional gain and integration time of the speed regulator.Inverter is adjustting speed dynamic response of vector control though adjusting the speed

of the PID regulator proportional gain ,Speed integration time and the speed differential timewhen there are no PG vector control mode. Increasing the velocity proportional gain, reducingthe speed of integration time or increasing the speed differential time can accelerate the speedloop dynamic response. If the speed proportional gain is too large, the speed integration time istoo small or speed differential time too large, it will lead to larger System overshoot and shock.

The user should adjust the PID parameters according to the actual load characteristicsensure that the system does not shock , try to increase the proportional gain and adjust theintegration time and differential time so as to make the system both fast response characteristicsand litter overshoot.

To make the system to have a fast dynamic response in both low-speed and high-speed, itneed PID regulator in both low-speed and high-speed .When switching frequency is below zero,the speed of the PID parameters is P1, of Ti1. When the switching frequency above 1, the speedof the PID parameters is P2,Ti2. When F8.05 switching frequency 1 greater than the F8.04switching frequency 0, the process of switching frequency 0 to switching frequency is linearover-process as Shown in Figure 6-12.

PID

P1,Ti1

P2,Ti2

Speedf1 f2Figure 6-12 PID parameters schematic

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F8.04Speed loop switching rate 0 Factory value 5.00Hz

Setting range 0.00~switching frequency 1

F8.05Speed loop switching rate 1 Factory value 10.00Hz

Setting range Switching frequency 0~Fmax

The PI parameters between the frequency band of switching frequency and 2 are two sets ofPI parameters of linear switched.

F8.06ASR Input filter time Factory value 0.040s


F8.07ASR Output filter time Factory value 0.040s


F8.06 This function defined the input filter time of automatic speed regulator (ASR).Ingeneral, it doesn’t need to change.

F8.06 This function defined the output filter time of automatic speed regulator (ASR).Ingeneral, it doesn’t need to change.

F8.08torDrive torque limit Factory value 180.00%


F8.09Drive torque limit Factory value 180.00%


F8.08 and F8.09 are used to limit the maximum output torque of the inverter whose limitvalues are the relative percentage of rated motor output torque. In addition, large braking torqueis required with the use of dynamic braking.

F8.10

Choice of Torque control Factory value 0

Setting range0 Invalid Torque control

1 Valid Torque control

0：Invalid Torque control. Inverter is used to control ordinary speed.The inverter can outputthe frequency according to the set frequency command. What’s more, the output torque canmatch with the load torque automatically. However, when the load torque is greater than the settorque limit, restricted by the torque limit(refer to F8.11 and F8.12),the output torque of theinverter is limited, as the result of which the output frequency will differ from the set frequency.

1：Valid Torque control. The inverter is used for torque control. The inverter can output the

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torque according to the set torque command. At the moment, the output frequency can matchwith the load speed automatically. However, when the load speed is greater than the setfrequency limit, restricted by the frequency limit, the output frequency of the inverter is limited,as the result of which the output torque will differ from the set torque. At present, the torquecommand is just the torque limit which can be set by the source of the torque limit(F8.11).Through a multi-function input terminal it can switch between the torque control and the speedcontrol. Now, the output frequency of inverter can track the changes of the load speedautomatically. Nevertheless, as the rate of change of the output frequency is influenced by theacceleration and deceleration time, if the tracking speed needs to be improved, the decelerationtime should be short down. When the set torque of the inverter is greater than the load torque, theoutput frequency of the inverter will rise .And at the time of the output frequency of the inverterreach upper limit, the inverter will operate in the upper limiting frequency. When the set torqueof the inverter is smaller than the load torque, the output frequency of the inverter will drop. Andat the time of the output frequency of the inverter reach lower limit, the inverter will operate inthe lower limiting frequency.

F8.11

Torque limit source Factory value 0

Settingrange

0 Torque limit

1 AI0（Keyboard potentionmeter）

2 AI1

3 AI2

4 PF（X7）

5 AI1+AI2

6 AI1-AI2

F8.12Torque limit Factory value 5.55%


Under the speed control mode, F8.11 is used to choose the set source of the torque upperlimit. When the setting is analogue,100%of the analog input is corresponding to F8.12,and 100%is corresponding to the motor standard torque which is mating to the inverter. In torque controlmode, the torque upper limiting source is the torque setting source. And the torque limit is thetorque setting command.

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F9 Group：Communication

F9.00Local address Factory value 1

Setting range 1~247 0：Broadcast address

This function code is used to identify the address of the inverter. The local address isunique(except for the broadcast address) which is the basis of the host computer and the inverterpoint to point communication.

Note: When the local address is set to 0, it is the broadcast address. It only can receive andexecute the broadcast command of the host computer, but not answering the host computer.

F9.01

Communication baud rate Factory value 1

Setting range

0 4800tongxun

1 9600

2 19200

3 38400

The parameter is used to set the data transfer rate between the host computer and converter.Note: The baud rate of host computer and the inverter must be consistent, otherwise, the

communication can not be. The greater the baud rate, the faster the communication.

F9.02

Communication format Factory value 0

Setting range

0 No Parity Bit 1+8+1 for RTU

1 Parity Check 1+8+1+1 for RTU

2 Odd Parity Check 1+8+1+1 for RTU

When elected with even parity or odd parity, each byte length for 11, including 1 start bit, 8data bits, 1 parity,1 stop bit.

When elected with no parity, each byte length for 11, including 1 start bit, 8 data bits, 2 stopbit. The data format of host computer and the inverter must be in the same format, otherwise, thecommunication can not be.

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F9.03

Master-slave machine communication mode Factory value 0

Setting range0 This is the slave machine

1 This is the master machine

F9.04

Host machine to send data Factory value 0

Setting range0 Output frequency

1 Input frequency

F9.05

Slave receiver address(Host setting) Factory value 0

Setting range0 The main digital frequency

1 Auxiliary digital frequency

F9.06Slave receiver proportion(Slave setting) Factory value 100.00


The inverter provides two communication ports, SCIA for operation panel interface, SCIBfor terminal A +, A-. General application, inverter are the master-slave mode (F9.03 = 0),accepting external command to respond.

Host mode: Taking the initiative to send out data is mainly used in multi-machinesynchronization condition. As a host, it usually set one of a group machines as the host, and thecurrent operating frequency command of the host is passed to the other machines. Afterreceiving from the host frequency commands, the slave machine stored them in functional codeposition of F0.12 specified.

F9.06 The frequency ratio of the slave machine（from the slave machine）:The parameter is only effective to the slave machine, and it is used for setting the given

correction factor of receiving from host machine.Slave machine set ＝ F9.06 × Host given.

F9.07Communications timeout Factory value 0.0s


When this function code is set to 0.00 s, the communication timeout parameter is invalid.When this function code set to valid value, if a communication and the next communication

time interval exceeded the communications timeout, the system will report communicationfailure error (ERR13).Normally, it will be set to the invalid. If in the continuous communicationsystem, setting up this parameters can monitor the communication situation.

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F10 Group：Fault and Protection

F10.00

Switch fault detection dead-bandfrequency Factory value 5.00Hz


F10.01

Switch fault detection dead time Factory value 5.00s


Set any multi-function input Xn to 43, and if the switch quantity fault, any multi-functionoutput terminals Yn should be set to 7 fault inverter. When the output frequency has reached theswitch quantity test dead zone frequency and the running time has reached the the switchquantity fault detection dead zone, if Xn is effectively， then the output of Yn is effective. Asshown in the figure below.

f Hz t

t

t

F10.01

Xn=43

Yn=7

F10.00

Figure 6-13 Switch failure

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F10.02

Analog fault selection Factory value 4

Setting range

0 AI0（Keyboard potentionmeter）

1 AI1

2 AI2

3 PF（X7）

4 Output current

5 Input voltage

F10.03Analog fault detection time length Factory value 5.00s


F10.04Analog fault detection level Factory value 200.00%


F10.05Analog fault detection level

hysteresis ring Factory value 0.00


When the selected analog fault source (F10.02) is more than the set value of the analog faultdetection level (F10.04), and maintain a certain period of time (F10.03), the output of theinverter’s fault terminal (Yn is set of 7) will be effective. As shown in the figure below.

Output current

F10.04

F10.03 F10.03

Analog faultDetection signal

Effective

t

t

Figure 6-14 Analog fault

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F10.06Overvoltage stall protection point Factory value 130.00%


F10.07Overvoltage stall gain Factory value 1.00%


Overvoltage stall protection point：Choose the voltage protection point with overvoltagestall function. If exceed the value, the inverter started the voltage stall protection function.

Overvoltage stall gain：Adjust the inverter to inhibit the over-voltage stall.The higher thevalue, the stronger ability to suppress over voltage. For small inertial load, this value should besmall, otherwise it will cause the system dynamic response slowly. For large inertial load, thisvalue should be large, otherwise inhibitory effects may appear over-voltage fault. Applications ofthe gain value less than 10 is designed for the very small inertial load and in the case of notsetting the repressed system function, it will occasionally apply on the situation of over-voltage.

F10.08

The overcurrent stall protectionpoint Factory value 150.00%


F10.09

The overcurrent stall gain Factory value 1.00%


Overcurrent stall: When the output current of inverter reaches the overcurrent stallprotection current, if the inverter is in accelerated operation, stop accelerated. If it is in theconstant speed operation, reduce the output frequency. And if it is in the deceleration, slow downthe rate of decline until the current is less than the current stall protection current, and then therunning frequency can return to normal. As shown in the figure 6-18 .

The overcurrent stall protection point: Protection point choose the function of theovercurrent stall. After exceeding the value of this parameter the inverter started to operate thefunction of the over-current stall protection. The value is relative to the percentage of motorrated current.

The overcurrent stall gain: It is used to adjust the inverter to inhibit the loss rate. The greaterof this parameter value, the stronger is the inhibition of the flow capacity. In internal very smalloccasion, it is suggested that the over-current inhibition gain should be set less than 20.

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Output current

Over-current stallProtect the current point

t

Output frequency Hz

Setting frequency

acceleration process

Constant speed the process of

Deceleration process t

Figure 6-15 The overcurrent stall protection schematic diagram

F10.10

Instantaneous stop non-stopfunction Factory value 0

Setting range0 Ban

1 Allow

F10.11

The decline rate of the instantaneousstop non-stop frequency Factory value 10.00Hz/s

Setting range 0.00Hz/s~maximum frenquency/s

If the function of the instant stop non-stop is permitted and the bus voltage is lower than thenon-stop action judgment voltage, the inverter should reduce the running frequency accroding tothe decline rate of the instantaneous stop non-stop frequency (F10.11). Instantaneous stopnon-stop function is as shown: If the decline rate of instantaneous stop non-stop frequency is settoo small, and the load feedback energy is small, then it can not effectively compensate for thelow voltage. But if the parameter is too large and the load feedback energy is large, then it willcause the over-voltage protection. So please adjust the parameters properly according to the loadinertia and weight situation.

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V

Busvoltage

Givenfrequency Hz

Settingfrequency

t

Accelerationtime

F10.11

tFigure 6-16 Instantaneous stop non-stop run schematic

F10.12Dead zone compensation gain Factory value 0.00%


Dead zone compensation parameters: Set the parameters can improve the output waveform.

F10.13Brake duty Factory value 80.00%


F10.14Number of automatic fault reset Factory value

0

Setting range 0~3

When the inverter choose the automatic fault reset, it is used to set the number of theautomatic fault reset. If it exceeds this values, then will lead to the fault protection.

F10.15Time interval of automatic fault

reset Factory value 0.50s


This is the waiting time of the inverter from fault alarm to automatic fault reset.

F10.16

The shortest addition andsubtraction time Factory value 0.05s


This is the shortest time that inverter needs to speed up.

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F10.17

Fault properties and shielding 1 Factory value 0000

Setting range

bits Overcurrent protection

Ten Overvoltage protection

One hundred Undervoltage protection

One thousand Overload protection

0 Fault is not shielded, stop whenfault.

1 Fault is not shielded, alarm but stop.

2 Fault is shielded, do not alarm orstop.

F10.18


Setting range

bits Overheat protection

Ten Input phase loss protection

One hundred Output phase loss protection

One thousand Communication failure




F10.19


Setting range

Bits Memory failure

Ten Switch failure

One hundred Analog fault

One thousand Retention




When a fault occurs, the inverter decide whether to stop and alarm according to its number

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that the failure produce. For an example, the first group, for 0102, indicates that if it isover-current, the fault is not shielded, then stop. If it is over-voltage, the fault is not shielded,alarm but stop. If it is undervoltage, the fault is not shielded to stop. And if it is overload, thefault is shielded and neither alarm or shutdown with the inverter running on. The two groupsbehind are the same with the former one.

Note: If you need to change the factory settings, please contact the product distributors ormanufacturers.F11 group：Accessibility

F11.00

The jog priority running Factory value 0

Setting range0 Jog is not a priority

1 Jog is a priority

Inverter jog preferred.0：Jog is not a priority ：Running are not allowed in the jog.1：Jog is a priority ：Running are allowed in the jog.

F11.01Jumpinging frequency of 1 lower limit Factory

value0.00Hz


F11.02Jumping frequency of 1 upper limit Factory

value0.00Hz


F11.03Jumping frequency of 2 lower limit Factory

value0.00Hz



value0.00Hz


F11.05Jumping frequency of 3 lower limit Factory

value0.00Hz



value0.00Hz


When the setting frequency in the jumping frequency range ,the actual operation frequencywill be running away from the setting frequency closer to the jumping frequency boundary. Bysetting the jumping frequency, it make the inverter avoid the load of the mechanical resonancepoints .This inverter can be set to three jumping frequency points .If the three jumping frequencyare set to 0.00,the function does not work as shown in figure 6-17：

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After adjustment of the set

Frequency setting signal

Jump frequency rangeJump frequency range


Jumpfrequency 3


Jumpfrequency 2

Jumpfrequency 1

Figure 6-17 Jumping frequency sketch map

F11.07Reversible dead-time Factory value 0.00s


When the inverter transit from forward to reverse or from reverse to forward, the transitiontime is in the output zero frequency .Dead time is shown in figure 6-18：

Forward

ReverseDead time

Time t

HzOutputfrequency

Figure 6-18 Reversible dead-time diagram

F11.08Run-time password Factory value 0


F11.09Set the running time Factory value 2400H


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F11.10Running time of the machine Factory value XXXX


The inverter stops output when the running time of the machine reaches the set runtime .

F11.11

Lower frequency control Factory value 0

Setting range0 Run at the lower limit frequency

1 Lower frequency of operation timeto reach 0 speed run

F11.12

Lower limit of the frequency ofrunning time Factory value 0.01s


Select the operating status of the inverter when the set frequency is lower than the lowlimitation frequency.

In order to avoid the motor in the long-term low-speed run, you can use this function toselect stop the motor.

F11.13Output frequency range frequency

range Factory value 2.50Hz


When the inverter output frequency reaches the setting frequency value, this function canadjust the detection amplitude.As shown below：

setting frequency

Frequency reach to thedetection signal

ON ON

Detectingamplitude

Time t

Time t

HzOutputfrequency

Figure 6-19 Frequency reaches the detection amplitude schematic

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F11.14AI sampling digital dead zone Factory value 4

Setting range 0~256

Prevent disruption of the AD sample value, setting the greater the smaller the interference,but the dead zone is sampling .

F11.15

Analog ADT1 selection Factory value 1

Setting range

0 AI0（keyboard potentiometer）

1 AI1

2 AI2

F11.16Analog ADT1 percentage Factory value 20.00%


F11.17Analog ADT1 hysteresis Factory value 5.00%


Set the analog ADT can indicate the alarm monitoring and other operations on the size ofthe current analog inputs analog.

Analog ADT1 selection ：

F11.15 Analog ADT1 selection ：ADT analog input terminal selection.F11.16 Analog ADT1 percentage ：ADT of analog input levels .Select and change the ADT

of the analog input levels’ size .Percentage of the analog input terminal of the input signal.

F11.17Analog ADT1 hysteresis：The analog ADT1 input level lag select .Hysteresis is defined assingle-phase down, so the actual action point ADT1 is analog ADT1 (F11.16) value minus thevalue of the analog ADT1 hysteresis (F11.17). Such as：When F11.15=2 、F11.16=25.00、F11.17=5.00,the analog ADT1 is effective when the analog input terminal AI2 input voltagesignal to 2V (10V × 25%-10V x 5% = 2V) , then by the relay output terminals or multi-functionoutput terminal output indicator or alarm signal.

F11.18Speed tracking the rise time Factory value 1.00s


The smaller the rising time, the faster the tracking speed, on the contrary, the slower.

F11.19Speed tracking current limit value Factory value 100.00%


The limit value of the speed tracking current .

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F11.20Speed tracking time interval Factory value 0.50s


Speed tracking time interval is what the time needs to wait for the speed tracking.

F11.21Count the corresponding pulse Factory value 1


Count the corresponding pulse is countting one number needed the number of pulses.

F11.22Count setting value Factory value 1000

setting range 0~65000

Counter's setting value.

F11.23Count the current value Factory value XXXX

setting range 0~65000

The current count value of the counter.When current value reaches the setting value, theoutput terminal’s (function is set to 16) output is effective.

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F12 Group：Quick menu list

F12.00Quick menu to display the number of Factory value 15

Setting range 0~31

F12.01Quick Menu1 Factory value 0x0003

Setting range 0x0000~0x039F













F12.08Quick Menu8 Factory value 0x000A


F12.09Quick Menu9 Factory value 0x000B


F12.10Quick Menu10 Factory value 0x000C


F12.11Quick Menu11 Factory value 0x000D


F12.12Quick Menu12 Factory value 0x000E




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F12.17Quick Menu17 Factory value 0x001A


F12.18Quick Menu18 Factory value 0x001B


F12.19Quick Menu19 Factory value 0x001C














F12.26Quick Menu26 Factory value 0x002F








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The operator panel only display user-defined fast parameters; use the basic functions of theinverter, set the menu mode.

F13 Group：Analog enhancements

F13.00

Analog offsetselection Factory value 0000

Setting range

Bits ： AI0 Offsetselection0：Two bias1 ： Four-point biasCurve A2 ： Four-point biasCurve B

One hundred ： AI2Offset selection0：Two bias1：Four-point bias CurveA2：Four-point bias CurveB

Ten ： AI1 Offsetselection0：Two bias1 ： Four-point biasCurve A2 ： Four-point biasCurve B

One thousand ： AI3Offset selection0：Four-point bias CurveA1：Four-point bias CurveB

In some special circumstances, according to actual needs, arbitrarily set an analog signal fora given bias curve. Voltage, bias current selection

Bits：AI0Voltage source biasing options: F13.00 bit=0/1/2：Corresponding to the input andoutput offset0/1/2；

Ten：AI1Voltage source biasing options: F13.00 ten=0/1/2：Corresponding to the input andoutput offset 0/1/2；

One hundred：AI2Voltage source biasing options: F13.00 hundred=0/1/2：Corresponding tothe input and output offset0/1/2；

One thousand：AI3Voltage source biasing options: F13.00 thousand=0/1：Corresponding tothe input and output offset0/1.

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F13.01Output offsetAY0 Factory value 0.00%







Setting range 0.00~100.00100.00=FMAX

F13.05Input biasAX0 Factory value 0.00%

Setting range 0.00~Input biasAX1


Setting range Input biasAX0~Input biasAX2


Setting range Input biasAX1~Input biasAX3


Setting range Input biasAX2~100.00

F13.09Output offsetBY0 Factory value 0.00%









Setting range 0.00~100.00100.00=FMAX

F13.13Input biasBX0 Factory value 0.00%

Setting range 0.00~Input biasBX1


Setting range Input biasBX0~Input biasBX2

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Setting range Input biasBX1~Input biasBX3


Setting range Input biasBX2~100.00

F13.01、F13.02、F13.03、F13.04 define four points of the output offset frequency in any biascurve within the range of 0.0% to 100.0%, continuous seting;

F13.04、F13.05、F13.06、F13.07 define four points anology output in any bias curve withinthe range of 0.0% to 100.0%, continuous seting;

0≤F13.04≤F13.05≤F13.06≤F13.07≤100.0%.Example 1: Code parameter settings as shown in Table 8-1:

Table 8-1

Function code Settings Function code Settings

F13.01 0.00% F13.05 0.00%

F13.02 30.00% F13.06 25.00%

F13.03 65.00% F13.07 75.00%

F13.04 100.00% F13.08 100.00%

Analog input AI0/AI1 (0 ~ 10V) or AI2/AI3 (0 to 20mA) input and output bias as shown inFigure 6-18 (a) below;

Analog input AI0/AI1 (2 to 10V) or AI2/AI3 (4 ~ 20mA), the input and output bias as shownin Figure 6-18 (b) below.

Example 2: the code parameter settings as shown in Table 8-2:Table 8-2

Function code Settings Function code Settings

F13.09 100.00% F13.13 0.00%

F13.10 70.00% F13.14 40.00%

F13.11 40.00% F13.15 75.00%

F13.12 0.00% F13.16 100.00%

Analog input for AI0/AI1 (0 ~ 10V) or AI2/AI3 (0 ~ 20mA), the input and output bias as shown inFigure 6-18 (c);

Analog input AI0/AI1 (2 to 10V) or AI2/AI3 (4 ~ 20mA), the input and output bias as shown inFigure 6-18 (d);

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Setting frequency Hz

F13.04 100%

FMAX

F13.03 65%

F13.02 30%

F13.01 0.00%

0.00%F13.05

25%F13.06

75%F13.07

100%F13.08

Analog Given2.5V 7.5V 10V

F13.04 100%

FMAX

F13.03 65%

F13.02 30%

F13.01 0.00% 0.00%

F13.05 25% F13.06

75%F13.07

100% F13.08

2V 4V 8V 10V


（a）（b）

F13.09 100%

F13.10 70%

F13.11 40%

F13.120.00%

0.00%F13.13

40%F13.14

75%F13.15

100%F13.16

4V 7.5V 10V

FMAX


F13.09 100%

FMAX

F13.10 70%

F13.11 40%

F13.120.00% 0.00%

F13.13 40%F13.14

75%F13.15

100% F13.16

5.2V 8V 10V2V


（c）（d）

Figure 6-20 Input and output bias

ER Group：Fault HistoryFunction code Function code name Factory value

ER00 The latest fault XXXX

ER.01 Failure when the outputfrequency

XXXX

ER.02 Output current when the faultXXXX

ER.03 Bus voltage failure XXXX

ER.04 Working time of failure XXXX

ER.05 Fault input terminal XXXX


ER.07 Failure output terminal XXXX

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ER.01 Failure frequency ,display the last fault frequency.ER.02 Failure current,display the last fault current.ER.03 Bus voltage failure ,display the last fault bus voltage.ER.04 Failure time,display the working time of the last failure.ER.05 ER.06 Fault input terminal,display the last fault input terminals.ER.07 Fault output terminal display the last fault output terminal.

Function code Name Factory value

ER.08 The previous single fault XXXX


XXXX

ER.10 Output current when thefault

XXXX






ER.16 The first two failures

XXXX


XXXX

ER.18 Output current when thefault

XXXX


Function code Name Factory value





ER.24 The maximum bus voltage XXXX

ER.24 show the maximum bus voltage.

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H0 Group：Monitoring parametersFunction code Name Display range

H0.00 Speed referenceinputTorque reference input

Frequency： 0.00~600.00Hz/Torque input：H0.01

H0.02Output frequency 0.00~600.00 Hz

H0.03

H0.04Speed / line speed 0~180000Switch to / m per

minuteH0.05

H0.06 Unit value of output current 0.00~100.00%

H0.07 The actual value of the outputcurrent 0.0~3000.0 A

H0.08 Output voltage per unit value 0.00~100.00%

H0.09 The actual value of the outputvoltage 0.0~660.0 V

H0.10 DC bus voltage 0~1200 V

H0.11 Overload count 0.00~100.00%

H0.12 Output power 0.0~3000.0 kW

H0.13 PID settings 0~60000

H0.14 PID Feedback 0~60000

H0.15 PIDOutput -100.0~100.0%

H0.16 Input terminal status1 X4 X3 X2 X10 0 0 0

H0.17 Input terminal status2 * X7 X6 X50 0 0 0

H0.18 Output terminal status * R1 Y2 Y10 0 0 0

H0.19 AI0Enter a percentage 0.00~100.00%



H0.22 PF（X7）Enter a percentage 0.00~100.00%

H0.23 AO1 Output percentage 0.00~100.00%

H0.24 AO2 Output percentage 0.00~100.00%

H0.25 DO Output percentage 0.00~100.00%

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The user can query the function code of the H0 group to understand the operatingparameters when the inverter running. All monitor code are read-only and can not be modified.the default display monitor code are deceided by the function code F4.18 ~ F4.22.

Chapter 7 EMC (Electromagnetic Compatibility)

7.1 Definition

Electromagnetic compatibility is the ability of the electric equipment to run in theelectromagnetic interference environment and implement its function stably withoutinterferences on the electromagnetic environment.

7.2 EMC Standard Description

In accordance with the requirements of the national standard GB/T12668.3, the inverter needsto comply with electromagnetic interference and anti-electromagnetic interference requirements.

The products of our company use the latest international standard-IEC/EN61800-3:2004(Adjustable speed electrical power drive systems part 3:EMC requirements and specific testmethods), which is equivalent to the national standard GB/T12668.3.

IEC/EN61800-3 assesses the inverter in terms of electromagnetic interference and antielectronic interference. Electromagnetic interference mainly tests the radiationinterference,conduction interference and harmonics interference on the inverter (required for theinverter for civil use)Anti-electromagnetic interference mainly tests the conduction interferencerejection,radiation interference rejection, surge interference rejection, fast and mutable pulsegroup interference rejection, ESD interference rejection and power low frequency endinterference rejection (specific test items including: 1.Interference rejection tests of input voltagesag,interrupt and change; 2.Phase conversion interference rejection test; 3.Harmonic inputinterference rejection test; 4. Input frequency change test; 5. Input voltage unbalance test; 6.inputvoltage fluctuation test).

The tests shall be conducted strictly in accordance with the above requirements ofIEC/EN61800-3, and the products of our company are installed and used according to Section7.3and have good electromagnetic compatibility in general industry environment.

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7.3 EMC Guide

7.3.1 Harmonic Effect

Higher harmonics of power supply may damage the inverter. Thus, at some places wheremains quality is rather poor, it is recommended to install AC input reactor.

7.3.2 Electromagnetic Interference and Installation PrecautionsThere are two kinds of electromagnetic interferences, one is interference of electromagnetic

noise in the surrounding environment on the inverter, and the other is interference of inverter onthe surrounding equipment.Installation precautions:

A、The earth wires of the Inverter and other electric products shall be well grounded;B、 The power input and output power cables of the inverter and weak current signal

cables(e.g. control line) shall not be arranged in parallel and vertical arrangement is preferable.C、It is recommended that the output power cables of the inverter employ shield cables orsteel pipe shielded cables and that the shielding layer be earthed reliably. The lead cables of

the equipment suffering interferences are recommended to employ twisted-pair shieldedcontrol cables, and the shielding layer shall be earthed reliably.D、 When the length of motor cable is longer than 100 meters, it needs to install output

filter or reactor.7.3.3Handling method for the interferences of the surrounding equipment on the

inverter:The electromagnetic interference on the inverter is generated because plenty of

relays,contactors and electromagnetic brakes are installed near the inverter. When the inverterhas error action due to the interferences, the following measures can be taken:

Install surge suppressor on the devices generating interference;B、 Install filter at the input end of the inverter. Refer to Section 7.3.6 for the specific

operations.C、 The lead cables of the control signal cable of the inverter and the detection line employ

shielded cable and the shielding layer shall be earthed reliably.7.3.4 Handling method for the interferences of inverter on the surrounding

equipment:These interferences include two types: one is radiation interference of the inverter, and the

other is conduction interference of the inverter. These two types of interferences cause thesurrounding electric equipment to suffer electromagnetic or electrostatic induction. Thesurrounding equipment hereby produces error action. For different interferences, it can be

handled by referring to the following methods:A、For the measuring meters, receivers and sensors, their signals are generally weak. If they

are placed nearby the inverter or together with the inverter in the same control cabinet, they areeasy to suffer interference and thus generate error actions. It is recommended to handle with thefollowing methods: Put in places far away from the interference source; do not arrange the signalcables with the power cables in parallel and never bind them together; both the signal cables andpower cables employ shielded cables and are well earthed; install ferrite magnetic ring (withsuppressing frequency of 30 to 1,000MHz) at the output side of the inverter and wind it 2 to 3cycles; install EMC output filter in more severe conditions.

B、 When the equipment suffering interferences and the inverter use the same power supply,

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it may cause conduction interference. If the above methods cannot remove the interference, itshall install EMC filter between the inverter and the power supply (refer to Section 7.3.6 for theprototyping operation);

C 、 The surrounding equipment is separately earthed, which can avoid the interferencecaused by the leakage current of the inverter’s earth wire when common earth mode is adopted.

7.3.5 Leakage current and handlingThere are two forms of leakage current when using the inverter. One is leakage current to

the earth, and the other is leakage current between the cables.A、Factors influencing the leakage current to the earth and the solutions:There are distributed capacitance between the lead cables and the earth. The larger the

distributed capacitance is, the larger the leakage current will be. The distributed capacitance canbe reduced by effectively reducing the distance between the inverter and the motor. The higherthe carrier frequency is, the larger the leakage current will be. The leakage current can bereduced by reducing the carrier frequency. However, reducing the carrier frequency may result inaddition of motor noise. Note that additional installation of reactor is also an effective method toremove the leakage current.The leakage current may increase following the addition of circuitcurrent. Therefore, when the motor power is high, the corresponding leakage current will be hightoo.

B、Factors of producing leakage current between the cables and solutions:There is distributed capacitance between the output cables of the inverter. If the current

passing the lines has higher harmonic, it may cause resonance and thus result in leakage current.If thermal relay is used, it may generate error action. The solution is to reduce the carrierfrequency or install output reactor. It is recommended that thermal relay not be installed beforethe motor when using the inverter, and that electronic over current protection function of theinverter be used instead.

7.3.6 Precautions for Installing EMC input filter at the input end of power supplyA、When installing EMC input filter at the input end of power supply,we recommend use

the EMC filter which was produced by shanghai yingfeng.B、When using the inverter, please follow its rated values strictly. Since the filter belongs to

classification I electric appliances, the metal enclosure of the filter shall be well fixed with themetal ground of the installing cabinet. Otherwise there may be danger of electric shock and theEMC effect may be greatly affected.

C、Through the EMC test, that the filter ground must be connected with the PE end of theinverter at the same public earth. Otherwise the EMC effect may be greatly affected.

D、The filter shall be installed at a place close to the input end of the power supply as muchas possible.

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Chapter 8 Fault Diagnosis and Solution8.1 Fault Alarm and Countermeasures

There are several warnings and protection features in the DR300 series inverter, Once thefault occurs, Protection is activated,then the inverter stopped, The fault relay in the inverter willbe action, The fault code will be displayed on the inverter display panel.Before seeking for theservice,the users can self-examination according to this section, to analysis the fault reason,andlook for the solution. If the reasons is described as in the dotted frame,please contack our agentor directly contact our company.

ERR01

Seek for technicalsupport

If it works normallyafter replacing themain control board

Inverter Unit Protection

If it works normally afterreplacing the drive board

Check if the inverter outputloop is short circuited

The main controlboard is faulty

If it works normally afterreplacing the inverter module

yPerform troubleshooting

If the cable connectingthe motor with theinverter is too long

n

Install a reactor or output filter

If the module is over heat

Check if the air duct is blocked andif the fan is in nomal status,andresolve the existing problems

Check if the cableconnections inside the

inverter are loosen

Insert all the connectingcables properly

The drive board is faulty

The inveter module is damaged

n

n

n

y

y

y

y

y

y

Figure 8-1 The inverter Unit Protection

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Check the inverteroutput circuit is groundedor shorted

ERR02

Acceleration time istoo short

Manually increasetorque or V / F curveis appropriate

Voltage on the lowside

Whether to start arotating motor

Whether to accelerate theprocess of sudden load

Drive selection istoo small

Remove peripheralfault

Increase theacceleration time

Adjust manuallyincrease the torqueor V / F curve

Voltage to the normalrange

Select the tracking speedand then start or stop themotor and then start

Cancel sudden load

yes

no

yes

yes

yes

no

no

yes

no

no

no

yes

Motor parameteridentification


no

V/Fmode

Figure 8-2 Acceleration overcurrent

Check the inverteroutput circuit for shortsor leakage current

ERR03

Run if there are suddenload

Inverter load can bereduced

Drive model istoo small

Cancel sudden loady

can

Constantspeed overcurrent

n

n

can not

yPeripheral failure wereexcluded. If the line is toolong, plus the output chokes

Reduce the load



n

y

Figure 8-3 Constant speed over current

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Check the inverteroutput circuit is groundedor shorted

Remove peripheral fault

ERR04

Deceleration time istoo short

Voltage on the lowside

Whether equippedwith a braking unitand braking resistor

Whether in the process ofdeceleration, sudden load

For technicalsupport

Increase thedeceleration time

Voltage to the normal range

Cancel sudden load

y

y

n

y

Decelerationcurrent

n

n

n

y

n

y

The installation of thebrake unit and resistor



n

V/F mode

Figure 8-4 Deceleration current

Speed up the processif there are externaldrag motor running

ERR05

The input voltage isnot too high

Acceleration time istoo short


y

y

Acceleratedover-voltage

n

n

y

Whether equippedwith a braking unitand braking resistor


The installation of thebrake unit and resistor

n

n

Cancel power or installationof the braking resistor

Increase the acceleration time

Figure 8-5 Acceleration over-voltage

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External drag motorrunning in the running

ERR06

The input voltage isnot too high Voltage to the normal range

Cancel the power orthe installation of thebraking resistor

y

Constantspeedover-voltage

n

y


n

Figure 8-6 Constant speed over-voltage

Slow down theprocess of externaldrag motor running

ERR07




Cancel the power or theinstallation of the brakingresistor

Increase the deceleration timeor install the brake resistor

y

y

Decelerationvoltage

n

n

y

Whether equippedwith a braking resistor


n

Be fitted with braking resistorn

Figure 8-7 Deceleration voltage

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Reset the fault

ERR08

Measure the DC busvoltage is normal

Check the driveboard is normal

Check the bridge rectifier andbuffering resistor is normal

Adjust the voltage to thenormal range

n

n

n

y

n

n

y

y

Replace the driver board

Detection of inverter inputvoltage in the specificationsvalue

The existence of theinstantaneous power failure

Check the main controlboard is normal

nReplace the control panel

Replace the damaged bridgerectifier or buffer resistance

n

y

Figure 8-8 Undervoltage fault

Load whether or theoccurrence of motor stall

ERR09

The motor protectionparameter settings areappropriate

This parameter is set correctly

Reduce the load and checkthe motor and mechanical

y

Motoroverload

y

n

Small transformermodels

n

ERR10

Inverteroverload

Figure 8-9 Overload fault

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ERR10


Module thermistor isdamaged

Lower ambient temperature

Moduleoverheating

n

y

Inverter module fordamage

n

Replace the inverter module

Ambient temperatureis too high

Duct is blocked

n

Fan is not damaged

n

Clean up the air ducty

Replace the fany

Replace the thermistory

y

Figure 8-10 Overheating fault

ERR11


Check the driveboard is normal

Input side ofthe phase

y

Check mine boardis normal

yReplacement of lightningprotection board

n

Check three-phase inputpower supply is normal


Check main controlboard is normal

y

Replace the control boardn

Check and the exclusionof peripheral lines, enterthe inverter three-phasepower normally

Figure 8-11 Input phase

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Inspection is not chargedto run three-phase inverteroutput is balanced

ERR12


Check the drive boardis normal

Remove peripheral fault

Check the motorthree-phase winding isnormal and troubleshooting

y

n

Output sideof the phase

y

n

n

Check if the moduleis normal

y

Replace the module

Check the inverter to themotor is normal lead

y


Figure 8-12 Output side of the phase

ERR13

Host computerat work


Check the hostcomputer wiring

Cancel the power or theinstallation of the brakingresistor

Increase the deceleration timeor install the brake resistor

n

n

Communicationstimeout fault

y

y

n

Whether equipped witha braking resistor


y

Be fitted with braking resistor


y

n

Figure 8-13 Communication failure

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ERR14

EEPROM readand write fault

Control board failurenAfter replacing the main

control board is normal

For technical support

Figure 8-14 Memory failure

ERR15

Motor tuningfailure

Parameter identificationprocess is whether thetime-out

y

Check the inverter to themotor leads

The motor parametersare set correctly

nThe motor parametersare set by the data onthe nameplate

y

Figure 8-15 Failure self-tuning

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8.2 Common faults and their treatment.

May encounter the following fault conditions in the process of the inverter, please refer tothe following method to a simple failure analysis:

No. Fault phenomenon Possible cause Solution

1 Power-on displayor garbled

1.Inverter input poweranomalies.2.Driver board and controlpanel to connect the 8-pin and40-core cable connection isbad.3.Inverter internal devicedamage

1.Check the inputpower.2.Re-plug the 8-pinand 40-core cable.3.Seekingmanufacturers service

2

Power on theinverter displaynormal runningERR10 (moduleoverheating) andimmediately stop

The fan is damaged or stall Replace the fan

3 Frequently reportedERR10 failure

1.The carrier frequency settingis too high.2.Fan damage or ductblockage.3.Inverter internal damage tothe device (thermocouple orother)

1.Reduce the carrierfrequency.2.Replace the fan,clean the air duct.3.Seeking service

4The running of thedrive motor doesnot rotate.

1.Motor damage or stall.2.Parameter setting does not

1.Replace the motoror clear mechanicalfailure.2.Check and re-set

5 X-terminal failure.

1.Parameters are setincorrectly.2.Wiring error.3.Control board failure

1.Check and re-setthe relevantparameters2.Re-connect the PLCand 24V terminals3.Seeking service

6

The inverter isfrequently reportedovercurrent andovervoltage fault.

1.Motor parameter set doesnot.2.Acceleration anddeceleration timeinappropriate.3.Load fluctuations.

1.Re-set the F1 set ofparameters.2.Set the appropriateacceleration anddeceleration time.3.Seekingmanufacturersservice.

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Appendix I DR300 series inverter ModBuscommunication protocol

I.Scope of application:1. Applicable Series: DR300 series inverter.2. Applicable to network: Support for ModBus Protocol, RTU format, With the RS485 bus,

the "single-master multi-slave communication network.A typical RTU message frame format is as follows:

Start bit Deviceaddress

Functioncode Data CRC

checksum End of the bit

T1-T2-T3-T4 8Bit 8Bit n*8Bit 16Bit T1-T2-T3-T4

II. Physical interface:RS485 asynchronous half-duplex mode of communication.RS485 terminal to the default data format for: 1-8-N-1，Baud rate：9600bps.Data format1-8-N-1、1-8-O-1、1-8-E-1，Baud rate4800bps、9600bps、19200bps、38400bps

optional.

III. Protocol format:Command code 0x03: Read the code parameters or status word of inverter function Send a

message frame structure:Send the order Bytes sent For example

Address code 1 0x01

Function code 1 0x03

Register start address (H)2

0x00

Register start address (L) 0x0C

Register number (H)2

0x00

Register number (L) 0x01

CRC checksum (L)2

0x44

CRC checksum (H) 0x09

Receive information frame structure:In the order received Received byte For example

Address code 1 0x01Function code 1 0x03

Number of bytes read 1 0x02To read the content (H) 2*N 0x13

Read the content (L) 0x88CRC checksum (L) 2 0xB5CRC checksum (H) 0x12

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Command code 0x06: Write a single inverter function code or control parametersSend a message frame structure:

Send the order Bytes sent For exampleAddress code 1 0x01Function code 1 0x06

Register address (H) 2 0x30Register address (L) 0x00Register content (H) 2 0x00Register content (L) 0x01CRC checksum (L) 2 0x47CRC checksum (H) 0x0A

Receive information frame structure：Send the order Bytes sent For exampleAddress code 1 0x01Function code 1 0x06

Register address (H) 2 0x30Register address (L) 0x00Register content (H) 2 0x00Register content (L) 0x01CRC checksum (L) 2 0x 47CRC checksum (H) 0x0A

Command code 0x10：Rewrite the function code or control of the inverter parameters

Send a message frame structure：Send the order Bytes sent For exampleAddress code 1 0x01Function code 1 0x10

Register start address (H) 2 0x00Register start address (L) 0xE0

Register number (H) 2 0x00Register number (L) 0x02

Content the number of bytes 1 0x04Register content (H)

2*N

0x01Register content (L) 0xF4

… 0x030xE8

CRC checksum (L) 2 0xBDCRC checksum (H) 0x57

Receive information frame structure:In the order received Received byte For example

Address code 1 0x01Function code 1 0x10

Register start address (H) 2 0x00Register start address (L) 0xE0

Register number (H) 2 0x00Register number (L) 0x02CRC checksum (L) 2 0x40CRC checksum (H) 0x3E

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IV. Protocol format specifier

1:Address codeInverter address from the machine.Setting range is 1 to 247，0 is the broadcast address.

2. Function codeFunction code Function

03H Read the parameter unit or state unit

06H Write a inverter single parameter unit or control unitsingle parameter unit or control unit

10H Write inverter multiple parameters unit or control unit

3. The inverter registers address distribution

Address space Description

Parameter unit0x0000~0x039F Parameters of power-down does not save the address

Parameter unit0x1000~0x139F Parameter of power-down save address

Control unit0x3000~0x300D inverter control command unit

state unit0x3100~0x310D inverter state display unit

4. Communication checkThe use of RTU frame format, message includes an error detection domain based on CRC

method.CRC domain detects the content of the message. The CRC domain is two bytes,including16 bit binary value. It is calculated by the transmitting device and added to message.

The receiving device recalculates the CRC of receiving message, and compare to the CRCdomain’s received value, if two CRC values are not equal, the transmission is error.

CRC is the first deposited in 0xFFFF, and then invoke a process to deal with Continuous 8bytes of message and the current value of the register. Only in each character8Bit data availableto CRC, the start bit and stop bit and parity bits are invalid.

CRC production process, each of the 8characters are individually and the contents of aregister or different (XOR ), the results tend move to the lowest effective bit direction, thehighest effective bit is filled with 0. LSB was extracted from the testing, if LSB is 1, the separateregister is dissimilar with the value of the preset , if LSB is 0, not for. The entire process shouldbe repeated 8 times. After the last place (eighth ) is completed, the next separate8 bit byte isdifferent with register current value . The final value of the register is the CRC value, which isthe after executing all bytes of message

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CRC is added to the message, the low byte of the first to join, and then thehighbyte.,CRC simple function as follows :

unsigned int CrcValueCalc(const unsigned int *data, unsigned int length)

unsigned int crcValue = 0xffff;int i;

while (length--)

crcValue ^= *data++;for (i = 8 - 1; i >= 0; i--) if (crcValue & 0x0001)

crcValue = (crcValue >> 1) ^ 0xa001;else crcValue = crcValue >> 1;

return (crcValue);

5. Register unit detail (order to Description the address sequence from low to high).arameter unit

Universal machine address The power-down does notsave Power-down save

F0.00~FF.31（Basic parameters） 0x0000~0x01FF 0x1000~0x11FF

ER.00~ER.31（malfunctionparameters）

0x0200~0x021F 0x1200~0x121F

FP.00~FP.255（Plane parameters） 0x0260~0x037F 0x1280~0x135F

H0.00~H0.31（Monitoringparameters） 0x0380~0x039F NO power-down save

address

Inverter control unitRegisteraddress

Meaning Content Meaning

0x3000 Control command word 0x3007 AO1 Output percentage0x3001 Digital frequency is given 0x3008 AO2 Output percentage0x3002 Digital torque is given 0x3009 DO 比 Output percentage0x3003 The run command is given 0x300A ∧/∨digital adjustment lower0x3004 Acceleration time 0x300B ∧/∨digital adjustment higher0x3005 Deceleration time 0x300C nop0x3006 Virtual terminals 0x300D nop

Output terminal from LSB to MSB order： X1、X2、X3、X4、X5、X6、X7、Y1、Y2、R1

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Inverter control command words (0x3000) are defined as follows:

Bit Meaning Bit Meaning

00：Command effectively stop1：Operation command effective 6

0：Reset command is not available1：Reset command effective

1 0：Are turning direction1：Reverse direction 7 0：Parameters reset invalid

1：Parameters reset effective

2

0：The point start command is notavailable1：The point start commandeffectively

8 Nop

30：Since setting invalid1：Since setting effective 9 Nop

4 0：Free parking invalid1：Free parking effective A Nop

5 0：Emergency stop invalid1：Emergency stop effective B Nop

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Inverter state unit (0x3100) is defined as follows ：

Bit Meaning Bit Meaning

00：Inverter stop1：Inverter running 6 Nop

10：Converter are turning

1：Inverter reversal7 Nop

20：The inverter point start1：Point start inverter 8 Nop

30：Inverter trouble-free1：Inverter is a failure 9 Nop

4 Nop A Nop

5 Nop B Nop

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Five．Commonly used address

Register name Mailing address

Reference input（Low） 0x0380

Reference input（High） 0x0381

Output prequency（Low） 0x0382

Output prequency（High） 0x0383

The auxiliary display（Low） 0x0384

The auxiliary display（High） 0x0385

Output current Componenf value 0x0386

Output current practical value 0x0387

Output voltage Componenf value 0x0388

Output voltage practical value 0x0389

DC bus voltage 0x038A

Overload count 0x038B

Output power 0x038C

PID set 0x038D

PID feedback 0x038E

PID output 0x038F

Input terminal state 1 0x0390

Input terminal state 2 0x0391

Output terminal state 0x0392

AI0 input percentage 0x0393



PF（X7）input percentage 0x0396

AO1 output percentage 0x0397

AO2 output percentage 0x0398

DO output percentage 0x0399

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Appendix II Keyboard installation dimension drawing

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