1mrk511154-ben g en bay control ied rec670 open configuration

8/6/2019 1MRK511154-BEN G en Bay Control IED REC670 Open Configuration

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Buyer's GuideBay control IED REC 670

Open Configuration

1MRK 511 154-BENRevision: G

Issued: February 2007Data subject to change without notice

Features A control, protection, and monitoring IED withextensive functional library and configurationpossibilities and expandable hardware design tomeet specific user requirements

For all types of busbar arrangements

Control functionality with upto 30 controllableapparatuses

Type tested interlocking for single, double andone- and a half breaker arrangements

High impedance differential protection fortee-feeders

Synchrocheck and dead-line check function forsingle- or multi-breaker arrangements:

- Selectable energizing direction

- Two functions with built-in voltage selection

- For automatic or manual synchrocheck andwith different settings

Auto-reclosing function for single- two-, and/orthree-phase reclosing:

- Two functions with priority circuits formulti-breaker arrangements

- Co-operation with synchrocheck function

- Can be switched On-Off from remote throughcommunication or with local switches throughbinary inputs

Selectable additional software functions such asbreaker failure protection for each breaker, volt-age protection, thermal protection, control andmonitoring

Built-in data communication modules for stationbus IEC 61850-8-1

Data communication modules for station busIEC 60870-5-103, LON and SPA

Remote end communication function with capa-bility for 192 binary signals

Integrated disturbance and event recorder for upto 40 analog and 96 binary signals

Time synchronization over IEC 61850-8-1, LON,SPA, binary input or with optional GPS module

Analog measurements accuracy up to below0.5% for power and 0.25% for current and volt-age and with site calibration to optimize totalaccuracy

Versatile local human-machine interface

Extensive self-supervision with internal eventrecorder

Six independent groups of complete settingparameters with password protection

Powerful software PC tool for setting, distur-bance evaluation and configuration

Remote end data communication modules forC37.94 and G.703


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Bay control IED REC 670 Buyer's GuideOpen Configuration

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Functions Differential protection- High impedance differential protection

(PDIF, 87X)

Current protection

- Instantaneous phase overcurrent protection(PIOC, 50)

- Four step phase overcurrent protection(POCM, 51/67)

- Instantaneous residual overcurrent protection(PIOC, 50N)

- Four step residual overcurrent protection(PEFM, 51N/67N)

- Thermal overload protection, one time con-stant (PTTR, 26)

- Thermal overload protection, two time con-stants (PTTR, 49)

- Breaker failure protection (RBRF, 50BF)- Stub protection (PTOC, 50STB)

- Pole discordance protection (RPLD, 52PD)

Voltage protection

- Two step undervoltage protection(PUVM, 27)

- Two step overvoltage protection (POVM, 59)

- Two step residual overvoltage protection(POVM, 59N)

Frequency protection

- Underfrequency protection (PTUF, 81)

- Overfrequency protection (PTOF, 81)

- Rate-of-change frequency protection(PFRC, 81)

Multipurpose protection

- General current and voltage protection(GAPC)

Secondary system supervision

- Current circuit supervision (RDIF)

- Fuse failure supervision (RFUF)

Control

- Synchrocheck and energizing check(RSYN, 25)

- Autorecloser (RREC, 79)

- Apparatus control for single bay, max 8 app.(1CB) incl. Interlocking (APC8)

- Apparatus control for single bay, max 15 app.(2CBs) incl. Interlocking (APC15)

- Apparatus control for up to 6 bays, max 30app. (6CBs) incl. Interlocking (APC30)

Logic

- Tripping logic (PTRC, 94)

- Trip matrix logic

- Configurable logic blocks

- Fixed signal function block

Monitoring

- Measurements (MMXU)

- Supervision of mA input signals (MVGGIO)

- Event counter (GGIO)

- Event function

- Disturbance report (RBDR)

- Fault locator (RFLO)

Metering

- Pulse counter logic (GGIO)

Station communication

- IEC61850-8-1 communication

- LON communication protocol

- SPA communication protocol

- IEC 60870-5-103 communication protocol

- Horizontal communication via GOOSE for

interlocking- Single command, 16 signals

- Multiple Command, 80 blocks with 16 signalseach

- Ethernet configuration of links

Remote communication

- Binary signal transfer

Basic IED functions

- Self supervision with internal event list

- Time synchronization (TIME)

- Parameter setting groups

- Test mode functionality (TEST)

- Change lock function

- IED identifiers

- Rated system frequency

Hardware

- Power supply module (PSM)

- Binary input module (BIM)

- Binary output module (BOM)

- Binary in/out module (IOM)

- mA input module (MIM)

- Transformer input module, standard com-pression connection terminals (TRM)

- Optical ethernet module (OEM)

- SPA/LON/IEC module (SLM)

- Line data communication module (LDCM)

- GPS time synchronization module (GSM)

Accessories

- GPS antenna, including mounting kit

- External interface converter from C37.94 toG703

- High impedance resistor unit

- Test switch module RTXP24

- On/off switch


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Application The REC 670 IED is used for the control, protec-tion and monitoring of different types of bays inpower networks. The IED is especially suitable forapplications in distributed control systems withhigh demands on reliability. The IED can be usedup to the highest voltage levels. It is suitable forthe control of all apparatuses in any type of switch-gear arrangements.

The control is performed from remote(SCADA/Station) through the communication busor locally from a graphical HMI on the front of theIED showing the single line diagram. Differentcontrol configurations can be used, e.g. one controlIED can be used per bay or one IED can be com-mon for several bays. Interlocking modules areavailable for all common types of switchgeararrangements. The control is based on theselect-execute principle to give highest possiblereliability. A synchrocheck function is available tointerlock breaker closing.

A number of protection functions are available forflexibility in use for different station types andbusbar arrangements. The auto-reclose for single-,two-, and/or three-phase reclose includes prioritycircuits for multi-breaker arrangements. It co-oper-ates with the synchrocheck function with quick ordelayed reclosing. Several breaker failure func-tions are included to provide a breaker failurefunction independent from the protection IEDs,also for a complete one- and a half breaker diame-ter.

High set instantaneous phase and earth overcur-rent, 4 step directional or un-directional delayedphase and earth overcurrent, thermal overload andtwo step under and overvoltage functions areexamples of the available functions allowing userto fulfill any application requirement.

Disturbance recording and fault locator are avail-able to allow independent post-fault analysis afterprimary disturbances with a single failure in theprotection system.

6 x 32 dual directional channels for intertrip andbinary signals transfer is available in the commu-nication between selected IEDs inside the stationor in a near-by station.

The advanced logic capability, where the userlogic is prepared with a graphical tool, allows spe-

cial applications such as automatic opening of dis-connectors in multi-breaker arrangements, closingof breaker rings, load transfer logics etc. Thegraphical configuration tool ensures simple andfast testing and commissioning.

Serial data communication is via optical connec-tions to ensure immunity against disturbances.

The wide application flexibility makes this productan excellent choice for both new installations andthe refurbishment of existing installations.

Functionality Differential protection

High impedance differential protection(PDIF, 87)The high impedance differential protection can beused when the involved CT cores have same turnratio and similar magnetizing characteristic. It uti-lizes an external summation of the phases and neu-tral current and a series resistor and a voltagedependent resistor externally to the relay.

Current protection

Instantaneous phase overcurrentprotection (PIOC, 50)The instantaneous three phase overcurrent functionhas a low transient overreach and short trippingtime to allow use as a high set short-circuit protec-tion function, with the reach limited to less thantypical eighty percent of the power line at mini-mum source impedance.

Four step phase overcurrentprotection (POCM, 51_67)The four step phase overcurrent function has aninverse or definite time delay independent for eachstep separately.

All IEC and ANSI time delayed characteristics areavailable together with an optional user definedtime characteristic.

The function can be set to be directional ornon-directional independently for each of thesteps.

Instantaneous residual overcurrentprotection (PIOC, 50N)The single input overcurrent function has a lowtransient overreach and short tripping times toallow use as a high set short circuit protectionfunction, with the reach limited to less than typicaleighty percent of the power line at minimumsource impedance. The function can be configuredto measure the residual current from the threephase current inputs or the current from a separatecurrent input.

Four step residual overcurrentprotection (PEFM, 51N/67N)The four step single input overcurrent function hasan inverse or definite time delay independent foreach step separately.

All IEC and ANSI time delayed characteristics areavailable together with an optional user definedcharacteristic.


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The function can be set to be directional, forward,reverse or non-directional independently for eachof the steps.

A second harmonic blocking can be set individu-ally for each step.

The function can be used as main protection forphase to earth faults.

The function can be used to provide a systemback-up e.g. in the case of the primary protectionbeing out of service due to communication or volt-age transformer circuit failure.

Directional operation can be combined togetherwith corresponding communication blocks intopermissive or blocking teleprotection scheme.Current reversal and weak-end infeed functionality

are available as well.

The function can be configured to measure theresidual current from the three phase current inputsor the current from a separate current input.

Thermal overload protection, one timeconstant (PTTR, 26)The increasing utilizing of the power system closerto the thermal limits have generated a need of athermal overload function also for power lines.

A thermal overload will often not be detected byother protection functions and the introduction ofthe thermal overload function can allow the pro-tected circuit to operate closer to the thermal lim-its.

The three phase current measuring function has anI2t characteristic with settable time constant and athermal memory.

An alarm level gives early warning to allow opera-tors to take action well before the line will betripped.

Thermal overload protection, two timeconstants (PTTR, 49)If the temperature of a power transformer reachestoo high values the equipment might be damaged.The insulation within the transformer will have

forced ageing. As a consequence of this the risk ofinternal phase to phase or phase to earth faults willincrease. High temperature will degrade the qual-ity of the transformer oil.

The thermal overload protection estimates theinternal heat content of the transformer (tempera-ture) continuously. This estimation is made byusing a thermal model of the transformer with twotime constants, which is based on current measure-ment.

Two warning levels are available. This enablesactions in the power system to be done before dan-

gerous temperatures are reached. If the tempera-ture continues to increase to the trip value, theprotection initiates trip of the protected trans-former.

Breaker failure protection (RBRF, 50BF)The circuit breaker failure function ensures fastback-up tripping of surrounding breakers. Thebreaker failure protection operation can be currentbased, contact based or adaptive combinationbetween these two principles.

A current check with extremely short reset time isused as a check criteria to achieve a high securityagainst unnecessary operation.

The breaker failure protection can be single- orthree-phase started to allow use with single phasetripping applications. For the three-phase version

of the breaker failure protection the current criteriacan be set to operate only if two out of four e.g.two phases or one phase plus the residual currentstarts. This gives a higher security to the back-uptrip command.

The function can be programmed to give a single-or three phase re-trip of the own breaker to avoidunnecessary tripping of surrounding breakers at anincorrect starting due to mistakes during testing.

Stub protection (PTOC, 50STB)When a power line is taken out of service formaintenance and the line disconnector is opened inmulti-breaker arrangements the voltage transform-

ers will mostly be outside on the disconnected part.The primary line distance protection will thus notbe able to operate and must be blocked.

The stub protection covers the zone between thecurrent transformers and the open disconnector.The three phase instantaneous overcurrent functionis released from a NO (b) auxiliary contact on theline disconnector.

Pole discordance protection (RPLD, 52PD)Single pole operated circuit breakers can due toelectrical or mechanical failures end up with thedifferent poles in different positions (close-open).This can cause negative and zero sequence cur-

rents which gives thermal stress on rotatingmachines and can cause unwanted operation ofzero sequence current functions.

Normally the own breaker is tripped to correct thepositions. If the situation consists the remote endcan be intertripped to clear the unsymmetrical loadsituation.

The pole discordance function operates based oninformation from auxiliary contacts of the circuitbreaker for the three phases with additional criteriafrom unsymmetrical phase current when required.


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Voltage protection

Two step undervoltage

protection (PUVM, 27)Undervoltages can occur in the power system dur-ing faults or abnormal conditions. The functioncan be used to open circuit breakers to prepare forsystem restoration at power outages or aslong-time delayed back-up to primary protection.

The function has two voltage steps, each withinverse or definite time delay.

Two step overvoltageprotection (POVM, 59)Overvoltages will occur in the power system dur-ing abnormal conditions such as sudden powerloss, tap changer regulating failures, open line

ends on long lines.

The function can be used as open line end detector,normally then combined with directional reactiveover-power function or as system voltage supervi-sion, normally then giving alarm only or switchingin reactors or switch out capacitor banks to controlthe voltage.

The function has two voltage steps, each of themwith inverse or definite time delayed.

The overvoltage function has an extremely highreset ratio to allow setting close to system servicevoltage.

Two step residual overvoltageprotection (POVM, 59N)Residual voltages will occur in the power systemduring earth faults.

The function can be configured to calculate theresidual voltage from the three phase voltage inputtransformers or from a single phase voltage inputtransformer fed from an open delta or neutral pointvoltage transformer.

The function has two voltage steps, each withinverse or definite time delayed.

Frequency protectionUnderfrequency protection (PTUF, 81)Underfrequency occurs as a result of lack of gener-ation in the network.

The function can be used for load shedding sys-tems, remedial action schemes, gas turbine start-upetc.

The function is provided with an undervoltageblocking. The operation may be based on singlephase, phase-to-phase or positive sequence voltagemeasurement.

Up to six independent under frequency functioninstances are available.

Overfrequency protection (PTOF, 81)Overfrequency will occur at sudden load drops orshunt faults in the power network. In some casesclose to generating part governor problems can

also cause overfrequency.

The function can be used for generation shedding,remedial action schemes etc. It can also be used asa sub-nominal frequency stage initiating loadrestoring.


Up to six independent over frequency functioninstances are available.

Rate-of-change frequencyprotection (PFRC, 81)Rate of change of frequency function gives anearly indication of a main disturbance in the sys-tem.

The function can be used for generation shedding,load shedding, remedial action schemes etc.


Each step can discriminate between positive ornegative change of frequency.

Up to six independent rate-of-change frequencyfunction instances are available.


General current and voltageprotection (GAPC)The function can be utilized as a negativesequence current protection detecting unsymmetri-cal conditions such as open phase or unsymmetri-cal faults.

The function can also be used to improve phase

selection for high resistive earth faults, outside thedistance protection reach, for the transmission line.Three functions are used which measures the neu-tral current and each of the three phase voltages.This will give an independence from load currentsand this phase selection will be used in conjunc-tion with the detection of the earth fault from thedirectional earth fault protection function.


Current circuit supervision (RDIF)Open or short circuited current transformer corescan cause unwanted operation of many protection

functions such as differential, earth fault currentand negative sequence current functions.


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vent material damage and/or accidental humaninjury.

Each apparatus control function has interlocking

modules included for different switchyard arrange-ments, where each function handles interlocking ofone bay. The interlocking function is distributed toeach IED and is not dependent on any central func-tion. For the station-wide interlocking, the IEDscommunicate via the system-wide interbay bus(IEC 61850-8-1) or by using hard wired binaryinputs/outputs. The interlocking conditions dependon the circuit configuration and apparatus positionstatus at any given time.

For easy and safe implementation of the interlock-ing function, the IED is delivered with standard-ized and tested software interlocking modulescontaining logic for the interlocking conditions.

The interlocking conditions can be altered, to meetthe customers specific requirements, by addingconfigurable logic by means of the graphical con-figuration tool.

The following interlocking modules are available:

Line for double and transfer busbars,

ABC_LINE

Bus for double and transfer busbars, ABC_BC

Transformer bay for double busbars,

AB_TRAFO

Bus-section breaker for double busbars,

A1A2_BS

Bus-section disconnector for double busbars,

A1A2_DC

Busbar earthing switch, BB_ES

Double CB Bay, DB_BUS_A, DB_LINE,

DB_BUS_B

1 1/2-CB diameter, BH_LINE_A, BH_CONN,

BH_LINE_B

Logic

Tripping logic (PTRC, 94)A function block for protection tripping is pro-

vided for each circuit breaker involved in the trip-ping of the fault. It provides the pulse prolongationto ensure a trip pulse of sufficient length, as well asall functionality necessary for correct co-operationwith autoreclosing functions.

The trip function block includes functionality forevolving faults and breaker lock-out.

Trip matrix logic (GGIO, 94X)Twelve trip matrix logic blocks are included in theIED. The function blocks are used in the configu-ration of the IED to route trip signals and/or otherlogical output signals to the different output relays.

The matrix and the physical outputs will be seen inthe PCM 600 engineering tool and this allows theuser to adapt the signals to the physical trippingoutputs according to the specific application needs.

Configurable logic blocksA high number of logic blocks and timers areavailable for user to adapt the configuration to thespecific application needs.

Fixed signal function blockThe fixed signals function block generates a num-ber of pre-set (fixed) signals that can be used in theconfiguration of an IED, either for forcing theunused inputs in the other function blocks to a cer-tain level/value, or for creating a certain logic.

Monitoring

Measurements (MMXU)The service value function is used to get on-lineinformation from the IED. These service valuesmakes it possible to display on-line information onthe local HMI and on the Substation automationsystem about:

measured voltages, currents, frequency, active,

reactive and apparent power and power factor,

the primary and secondary phasors,

differential currents, bias currents,

positive, negative and zero sequence currents

and voltages, mA,

pulse counters,

measured values and other information of the

different parameters for included functions,

logical values of all binary in- and outputs and

general IED information.

Supervision of mA input signals (MVGGIO)The main purpose of the function is to measureand process signals from different measuringtransducers. Many devices used in process controlrepresent various parameters such as frequency,

temperature and DC battery voltage as low currentvalues, usually in the range 4-20 mA or 0-20 mA.

Alarm limits can be set and used as triggers, e.g. togenerate trip or alarm signals.

The function requires that the IED is equippedwith the mA input module.

Event counter (GGIO)The function consists of six counters which areused for storing the number of times each counterhas been activated. It is also provided with a com-mon blocking function for all six counters, to beused for example at testing. Every counter can sep-

arately be set on or off by a parameter setting.


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Disturbance report (RDRE)Complete and reliable information about distur-bances in the primary and/or in the secondary sys-tem together with continuous event-logging is

accomplished by the disturbance report functional-ity.

The disturbance report, always included in theIED, acquires sampled data of all selected ana-logue input and binary signals connected to thefunction block i.e. maximum 40 analogue and 96binary signals.

The disturbance report functionality is a commonname for several functions:

Event List (EL)

Indications (IND)

Event recorder (ER) Trip Value recorder (TVR)

Disturbance recorder (DR)

Fault Locator (FL)

The function is characterized by great flexibilityregarding configuration, starting conditions,recording times and large storage capacity.

A disturbance is defined as an activation of aninput in the DRAx or DRBy function blocks whichis set to trigger the disturbance recorder. All sig-nals from start of pre-fault time to the end ofpost-fault time, will be included in the recording.

Every disturbance report recording is saved in theIED in the standard Comtrade format. The sameapplies to all events, which are continuously savedin a ring-buffer. The Local Human Machine Inter-face (LHMI) is used to get information about therecordings, but the disturbance report files may beuploaded to the PCM 600 (Protection and ControlIED Manager) and further analysis using the dis-turbance handling tool.

Event list (RDRE)Continuous event-logging is useful for monitoringof the system from an overview perspective and isa complement to specific disturbance recorder

functions.

The event list logs all binary input signals con-nected to the Disturbance report function. The listmay contain of up to 1000 time-tagged eventsstored in a ring-buffer.

Indications (RDRE)To get fast, condensed and reliable informationabout disturbances in the primary and/or in thesecondary system it is important to know e.g.binary signals that have changed status during adisturbance. This information is used in the shortperspective to get information via the LHMI in astraightforward way.

There are three LEDs on the LHMI (green, yellowand red), which will display status informationabout the IED and the Disturbance Report function(trigged).

The Indication list function shows all selectedbinary input signals connected to the DisturbanceReport function that have changed status during adisturbance.

Event recorder (RDRE)Quick, complete and reliable information aboutdisturbances in the primary and/or in the second-ary system is vital e.g. time tagged events loggedduring disturbances. This information is used fordifferent purposes in the short term (e.g. correctiveactions) and in the long term (e.g. FunctionalAnalysis).

The event recorder logs all selected binary inputsignals connected to the Disturbance Report func-tion. Each recording can contain up to 150time-tagged events.

The event recorder information is available for thedisturbances locally in the IED.

The event recording information is an integratedpart of the disturbance record (Comtrade file).

Trip value recorder (RDRE)Information about the pre-fault and fault values forcurrents and voltages are vital for the disturbanceevaluation.

The Trip value recorder calculates the values of allselected analogue input signals connected to theDisturbance report function. The result is magni-tude and phase angle before and during the faultfor each analogue input signal.

The trip value recorder information is available forthe disturbances locally in the IED.

The trip value recorder information is an inte-grated part of the disturbance record (Comtradefile).

Disturbance recorder (RDRE)

The Disturbance Recorder function supplies fast,complete and reliable information about distur-bances in the power system. It facilitates under-standing system behavior and related primary andsecondary equipment during and after a distur-bance. Recorded information is used for differentpurposes in the short perspective (e.g. correctiveactions) and long perspective (e.g. FunctionalAnalysis).

The Disturbance Recorder acquires sampled datafrom all selected analogue input and binary signalsconnected to the Disturbance Report function(maximum 40 analog and 96 binary signals). Thebinary signals are the same signals as availableunder the event recorder function.


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The function is characterized by great flexibilityand is not dependent on the operation of protectionfunctions. It can record disturbances not detectedby protection functions.

The disturbance recorder information for the last100 disturbances are saved in the IED and theLocal Human Machine Interface (LHMI) is usedto view the list of recordings.

Event function (EV)When using a Substation Automation system withLON or SPA communication, time-tagged eventscan be sent at change or cyclically from the IED tothe station level. These events are created from anyavailable signal in the IED that is connected to theEvent function block. The event function block isused for LON and SPA communication.

Analog and double indication values are alsotransferred through the event block.

Fault locator (RFLO)The accurate fault locator is an essential compo-nent to minimize the outages after a persistent faultand/or to pin-point a weak spot on the line.

The built-in fault locator is an impedance measur-ing function giving the distance to the fault in per-cent, km or miles. The main advantage is the highaccuracy achieved by compensating for load cur-rent and for the mutual zero sequence effect ondouble circuit lines.

The compensation includes setting of the remoteand local sources and calculation of the distribu-tion of fault currents from each side. This distribu-tion of fault current, together with recorded load(pre-fault) currents, is used to exactly calculate thefault position. The fault can be recalculated withnew source data at the actual fault to furtherincrease the accuracy.

Specially on heavily loaded long lines (where thefault locator is most important) where the sourcevoltage angles can be up to 35-40 degrees apart theaccuracy can be still maintained with the advancedcompensation included in fault locator.

Metering

Pulse counter logic (GGIO)The pulse counter logic function counts externallygenerated binary pulses, for instance pulses com-

ing from an external energy meter, for calculationof energy consumption values. The pulses are cap-tured by the binary input module and then read bythe pulse counter function. A scaled service value

is available over the station bus. The specialBinary input module with enhanced pulse countingcapabilities must be ordered to achieve this func-tionality.

Basic IED functions

Time synchronizationUse the time synchronization source selector toselect a common source of absolute time for theIED when it is a part of a control and a protectionsystem. This makes comparison of events and dis-turbance data between all IEDs in a SA systempossible.

Human machine interfaceThe local human machine interface is available ina small, and a medium sized model. The principledifference between the two is the size of the LCD.The small size LCD can display seven line of textand the medium size LCD can display the singleline diagram with up to 15 objects on each page.

Six SLD pages can be defined.

The local human machine interface is equippedwith an LCD that can display the single line dia-gram with up to 15 objects.

The local human-machine interface is simple andeasy to understand the whole front plate isdivided into zones, each of them with awell-defined functionality:

Status indication LEDs

Alarm indication LEDs which consists of 15

LEDs (6 red and 9 yellow) with user printable

label. All LEDs are configurable from the

PCM 600 tool

Liquid crystal display (LCD)

Keypad with push buttons for control and nav-

igation purposes, switch for selection between

local and remote control and reset

An isolated RJ45 communication port


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Figure 1: Small graphic HMI

Figure 2: Medium graphic HMI, 15 controllableobjects


OverviewEach IED is provided with a communication inter-face, enabling it to connect to one or many substa-

tion level systems or equipment, either on theSubstation Automation (SA) bus or SubstationMonitoring (SM) bus.

Following communication protocols are available:

IEC 61850-8-1 communication protocol

LON communication protocol

SPA or IEC 60870-5-103 communication pro-

tocol

Theoretically, several protocols can be combinedin the same IED.

IEC 61850-8-1 communication protocolSingle or double optical Ethernet ports for the newsubstation communication standard IEC61850-8-1for the station bus are provided. IEC61850-8-1

allows intelligent devices (IEDs) from differentvendors to exchange information and simplifiesSA engineering. Peer- to peer communicationaccording to GOOSE is part of the standard. Dis-turbance files uploading is provided.

Serial communication, LONExisting stations with ABB station bus LON canbe extended with use of the optical LON interface.This allows full SA functionality includingpeer-to-peer messaging and cooperation betweenexisting ABB IED's and the new IED 670.

SPA communication protocolA single glass or plastic port is provided for theABB SPA protocol. This allows extensions of sim-ple substation automation systems but the mainuse is for Substation Monitoring Systems SMS.

IEC 60870-5-103 communication protocolA single glass or plastic port is provided for theIEC60870-5-103 standard. This allows design ofsimple substation automation systems includingequipment from different vendors. Disturbancefiles uploading is provided.

Single command, 16 signalsThe IEDs can receive commands either from asubstation automation system or from the local

human-machine interface, LHMI. The commandfunction block has outputs that can be used, forexample, to control high voltage apparatuses or forother user defined functionality.

Multiple command and transmitWhen 670 IED's are used in Substation Automa-tion systems with LON, SPA or IEC60870-5-103communication protocols the Event and MultipleCommand function blocks are used as the commu-nication interface for vertical communication tostation HMI and gateway and as interface for hori-zontal peer-to-peer communication (over LONonly).


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Binary signal transfer to remote end,

6 x 32 signalsEach of the six binary signal transfer functionblocks can be used for sending and receiving of 32communication scheme related signals, transfertrip and/or other binary signals between localand/or remote IEDs. An IED can communicatewith up to four IEDs by means of the data commu-nication module (LDCM).

Line data communication module, short,medium and long range (LDCM)The line data communication module (LDCM) isused for communication between the IEDs situatedat distances


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Layout and dimensions

Dimensions

Mounting alternativesFollowing mounting alternatives (IP40 protectionfrom the front) are available:

19 rack mounting kit

Flush mounting kit with cut-out dimensions

(h) 259.3 mm (w) 434.7 mm for 1/1 case size.

Wall mounting kit

See ordering for details about available mounting

alternatives.

Figure 3: 1/1 x 19 case with rear cover

Figure 4: 1/2 x 19 case with rear cover Figure 5: Side-by-side mounting

Case size A B C D E F

6U, 1/2 x 19 265.9 223.7 201.1 242.1 252.9 205.7

6U, 3/4 x 19 265.9 336.0 201.1 242.1 252.9 318.0

6U, 1/1 x 19 265.9 448.1 201.1 242.1 252.9 430.3

(mm)

xx05000059.vsd

E

A

B

C

F

D

xx05000003.vsd

CB

E

F

A

D

xx05000004.vsd


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Connectiondiagrams

Table 1: Designations for 1/2 x 19 casing with 1 TRM slot


Table 3: Designations for 3/4 x 19 casing with 2TRM slot

Module Rear PositionsPSM X11

BIM, BOM or IOM X31 and X32 etc. to X51 and X52

GSM X51

SLM X301:A, B, C, D

LDCM X302:A, B

LDCM X303:A, B

OEM X311:A, B, C, D

LDCM X312:A, B

LDCM X313:A, B

TRM X401

Module Rear Positions

PSM X11

BIM, BOM, IOM or MIM X31 and X32 etc. to X101 and X102

GSM X101

SLM X301:A, B, C, D

LDCM X302:A, B

LDCM X303:A, B

OEM X311:A, B, C, D

LDCM X312:A, B

LDCM X313:A, B

TRM X401


PSM X11

BIM, BOM, IOM or MIM X31 and X32 etc. to X71 and X72

GSM X71

SLM X301:A, B, C, D

LDCM X302:A, B

LDCM X303:A, B

OEM X311:A, B, C, D

LDCM X312:A, B

LDCM X313:A, B

TRM X401, 411


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1MRK 511 154-BEN



Table 5: Designations for 1/1 x 19 casing with 2 TRM slots


PSM X11


MIM X31, X41, etc. or X161

GSM X161

SLM X301:A, B, C, D

LDCM X302:A, B

LDCM X303:A, B

OEM X311:A, B, C, D

LDCM X312:A, B

LDCM X313:A, B

TRM X401


PSM X11


MIM X31, X41, etc. or X131

GSM X131

SLM X301:A, B, C, D

LDCM X302:A, B

LDCM X303:A, B

OEM X311:A, B, C, D

LDCM X312:A, B

LDCM X313:A, B

TRM 1 X401

TRM 2 X411


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1MRK 511 154-BEN


Figure 6: Transformer inputmodule (TRM)

CT/VT-input designation according to figure 6

Current/voltageconfiguration(50/60 Hz)

AI01 AI02 AI03 AI04 AI05 AI06 AI07 AI08 AI09 AI10 AI11 AI12

12I, 1A 1A 1A 1A 1A 1A 1A 1A 1A 1A 1A 1A 1A

12I, 5A 5A 5A 5A 5A 5A 5A 5A 5A 5A 5A 5A 5A

9I and 3U, 1A 1A 1A 1A 1A 1A 1A 1A 1A 1A 0-220V 0-220V 0-220V

9I and 3U, 5A 5A 5A 5A 5A 5A 5A 5A 5A 5A 0-220V 0-220V 0-220V

5I, 1A and 4I, 5Aand 3U

1A 1A 1A 1A 1A 5A 5A 5A 5A 0-220V 0-220V 0-220V

6I and 6U, 1A 1A 1A 1A 1A 1A 1A 0-220V 0-220V 0-220V 0-220V 0-220V 0-220V

6I and 6U, 5A 5A 5A 5A 5A 5A 5A 0-220V 0-220V 0-220V 0-220V 0-220V 0-220V

6I, 1A 1A 1A 1A 1A 1A 1A - - - - - -

6I, 5A 5A 5A 5A 5A 5A 5A - - - - - -

Figure 7: Binary input module (BIM). Input contacts named XAcorresponds to rear position X31, X41, etc. and inputcontacts named XB to rear position X32, X42, etc.

Figure 8: mA input module (MIM)


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1MRK 511 154-BEN


Figure 9: Binary in/out module (IOM). Input contacts named XA corresponds to rearposition X31, X41, etc. and output contacts named XB to rear position X32,X42, etc.

Figure 10: Communication interfaces (OEM,LDCM, SLM and HMI)

Note to figure 10

1) Rear communication port IEC 61850, ST-connector

2) Rear communication port C37.94, ST-connector

3) Rear communication port SPA/ IEC 60870-5-103,ST connector for glass alt. HFBR Snap-in connectorfor plastic as ordered

4) Rear communication port LON, STconnector forglass alt. HFBR Snap-in connector for plastic asordered

5) Front communication port, Ethernet, RJ45 connector

Figure 11: Power supply module (PSM)

Figure 12: GPS time synchronization module(GSM)


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1MRK 511 154-BEN


Figure 13: Binary output module (BOM). Output contacts named XA corresponds to rear position X31,X41, etc. and output contacts named XB to rear position X32, X42, etc.


18/44


1MRK 511 154-BEN


Technical data General

Definitions

Energizing quantities, rated values and limits

Analog inputsTable 6: TRM - Energizing quantities, rated values and limits

Table 7: MIM - mA input module

Auxiliary DC voltageTable 8: PSM - Power supply module

Binary inputs and outputsTable 9: BIM - Binary input module

Reference value:

The specified value of an influencing factor to which are referred the characteristics of the equipment.

Nominal range:

The range of values of an influencing quantity (factor) within which, under specified conditions, the equipment meets thespecified requirements.

Operative range:

The range of values of a given energizing quantity for which the equipment, under specified conditions, is able to performits intended functions according to the specified requirements.

Quantity Rated value Nominal range

Current Ir = 1 or 5 A (0.2-40) IrOperative range (0.02-100) x Ir

Permissive overload 4 Ir cont.

100 Ir for 1 s*)

Burden < 0.25 VA at Ir = 1 or 5 A

Ac voltage Ur = 110 V 0.5288 V

Operative range (0340) V

Permissive overload 420 V cont.

450 V 10 s

Burden < 0.2 VA at 220 V

< 0.1 VA at 110 V

Frequency fr = 50/60 Hz 5%*) max. 350 A for 1 s when COMBITEST test switch is included.

Quantity: Rated value: Nominal range:

Input range 5, 10, 20mA

0-5, 0-10, 0-20, 4-20mA

-

Input resistance Rin = 194 Ohm -

Power consumption

each mA-board

each mA input

4 W

0.1 W

-


Auxiliary dc voltage, EL (input) EL = (24 - 60) V

EL = (90 - 250) V

EL 20%

EL 20%

Power consumption 50 W typically -

Auxiliary DC power in-rush < 5 A during 0.1 s -


Binary inputs 16 -

DC voltage, RL RL24 (24/40) V

RL48 (48/60) V

RL110 (110/125) V

RL220 (220/250) V

RL 20%

RL 20%

RL 20%

RL 20%


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1MRK 511 154-BEN


Table 10: BIM - Binary input module with enhanced pulse counting capabilities

Table 11: IOM - Binary input/output module

Table 12: IOM - Binary input/output module contactdata (reference standard: IEC 61810-2)

Power consumption

RL24 = (24/40) V

RL48 = (48/60) V

RL110 = (110/125) V

RL220 = (220/250) V

max. 0.05 W/input

max. 0.1 W/input

max. 0.2 W/input

max. 0.4 W/input

-

Counter input frequency 10 pulses/s max -

Osci llat ing signal discr iminator Blocking settable 140Hz

Release settable 130 Hz


Binary inputs 16 -

DC voltage, RL RL24 (24/40) V

RL48 (48/60) V

RL110 (110/125) V

RL220 (220/250) V

RL 20%

RL 20%

RL 20%

RL 20%

Power consumption

RL24 = (24/40) V

RL48 = (48/60) V

RL110 = (110/125) V

RL220 = (220/250) V

max. 0.05 W/input

max. 0.1 W/input

max. 0.2 W/input

max. 0.4 W/input

-

Counter input frequency 10 pulses/s max -

Balanced counter input frequency 40 pulses/s max -

Osci llat ing signal discr iminator Blocking settable 140Hz

Release settable 130 Hz


Binary inputs 8 -

DC voltage, RL RL24 = (24/40) V

RL48 = (48/60) V

RL110 = (110/125) VRL220 = (220/250) V

RL 20%

RL 20%

RL 20%RL 20%

Power consumption

RL24 = (24/40) V

RL48 = (48/60) V

RL110 = (110/125) V

RL220 = (220/250) V

max. 0.05 W/input

max. 0.1 W/input

max. 0.2 W/input

max. 0.4 W/input

-

Function or quantity Trip and signal relays Fast signal relays (parallel reed relay)

Binary outputs 10 2

Max system voltage 250 V AC, DC 250 V AC, DC

Test voltage across open contact, 1 min 1000 V rms 800 V DC

Current carrying capacity

Continuous

1 s

8 A

10 A

8 A

10 A

Making capacity at inductive load withL/R>10 ms

0.2 s

1.0 s30 A

10 A

0.4 A

0.4 A

Breaking capacity for AC, cos > 0.4 250 V/8.0 A 250 V/8.0 A

Breaking capacity for DC with L/R < 40ms

48 V/1 A

110 V/0.4 A

220 V/0.2 A

250 V/0.15 A

48 V/1 A

110 V/0.4 A

220 V/0.2 A

250 V/0.15 A

Maximum capacitive load - 10 nF



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1MRK 511 154-BEN


Table 13: BOM - Binary output module contact data (reference standard: IEC 61810-2)

Influencing factorsTable 14: Temperature and humidity influence

Table 15: Auxiliary DC supply voltage influence on functionality during operation

Table 16: Frequency influence (reference standard: IEC 602556)

Type tests according to standardsTable 17: Electromagnetic compatibil ity

Function or quantity Trip and Signal relays

Binary outputs 24

Max system voltage 250 V AC, DC

Test voltage across open contact, 1 min 1000 V rms

Current carrying capacity

Continuous

1 s

8 A

10 A

Making capacity at inductive load with L/R>10 ms

0.2 s

1.0 s

30 A

10 A

Breaking capacity for AC, cos >0.4 250 V/8.0 A

Breaking capacity for DC with L/R < 40 ms 48 V/1 A

110 V/0.4 A

220 V/0.2 A

250 V/0.15 A

Parameter Reference value Nominal range Influence

Ambient temperature, oper-ate value

+20 C -10 C to +55 C 0.02% / C

Relative humidity

Operative range

10%-90%

0%-95%

10%-90% -

Storage temperature -40 C to +70 C - -

Dependence on Reference value Within nominal range Influence

Ripple, in DC auxiliary voltage

Operative range

max. 2%

Full wave rectified

12% of EL 0.01% /%

Auxiliary voltage dependence, operate value 20% of EL 0.01% /%

Interrupted auxiliary DC voltage 24-60 V DC 20%

90-250 V DC 20%

Interruption interval

050 ms No restart

0 s Correct behaviour atpower down

Restart time


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1MRK 511 154-BEN


Table 18: Insulation

Table 19: Environmental tests

Table 20: CE compliance

Table 21: Mechanical tests

Differential protectionTable 22: High impedance differential protection (PDIF, 87)

Current protectionTable 23: Instantaneous phase overcurrent protection (PIOC, 50)

Radiated electromagnetic field disturbance 35 V/m

26-1000 MHz

IEEE/ANSI C37.90.2

Conducted electromagnetic field distur-bance

10 V, 0.15-80 MHz IEC 60255-22-6

Radiated emission 30-1000 MHz IEC 60255-25

Conducted emission 0.15-30 MHz IEC 60255-25

Test Type test values Reference standard

Dielectric test 2.0 kV AC, 1 min. IEC 60255-5

Impulse voltage test 5 kV, 1.2/50 s, 0.5 J

Insulation resistance >100 M at 500 VDC

Test Type test value Reference standard

Cold test Test Ad for 16 h at -25C IEC 60068-2-1

Storage test Test Ad for 16 h at -40C IEC 60068-2-1

Dry heat test Test Bd for 16 h at +70C IEC 60068-2-2

Damp heat test, steady state Test Ca for 4 days at +40 C and humidity93%

IEC 60068-2-3

Damp heat test, cyclic Test Db for 6 cycles at +25 to +55 C andhumidity 93 to 95% (1 cycle = 24 hours)

IEC 60068-2-30

Test According to

Immunity EN 61000-6-2

Emissivity EN 61000-6-4

Low voltage directive EN 50178

Test Type test values Reference standards

Vibration Class I IEC 60255-21-1

Shock and bump Class I IEC 60255-21-2

Seismic Class I IEC 60255-21-3

Function Range or value Accuracy

Operate voltage (20-400) V 1.0% of Ur for U < Ur 1.0% of U for U > Ur

Reset ratio >95% -

Maximum continuous voltage U>Trip2/series resistor 200 W -

Operate time 10 ms typically at 0 to 10 x Ud -

Reset time 90 ms typically at 10 to 0 x Ud -

Critical impulse time 2 ms typically at 0 to 10 x Ud -

Test Type test values Reference standards


Operate current (1-2500)% of lbase 1.0% of Ir at I Ir 1.0% of I at I > Ir

Reset ratio > 95% -

Operate time 25 ms typically at 0 to 2 x Iset -

Reset time 25 ms typically at 2 to 0 x Iset -

Critical impulse time 10 ms typically at 0 to 2 x Iset -




Dynamic overreach < 5% at = 100 ms -


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1MRK 511 154-BEN


Table 24: Four step phase overcurrent protection (POCM, 51/67)

Table 25: Instantaneous residual overcurrent protection (PIOC, 50N)

Table 26: Four step residual overcurrent protection (PEFM, 51N/67N)

Table 27: Thermal overload protection, one time constant (PTTR, 26)

Function Setting range Accuracy


Reset ratio > 95% -

Min. operating current (1-100)% of lbase 1.0% of IrRelay characteristic angle (RCA) (-70.0 -50.0) degrees 2.0 degrees

Maximum forward angle (40.070.0) degrees 2.0 degrees

Minimum forward angle (75.090.0) degrees 2.0 degrees

Second harmonic blocking (5100)% of fundamental 2.0% of IrIndependent time delay (0.000-60.000) s 0.5% 10 ms

Minimum operate time (0.000-60.000) s 0.5% 10 ms

Inverse characteristics, see table 65and table 66

19 curve types See table 65 and table 66

Operate time, start function 25 ms typically at 0 to 2 x Iset -

Reset time, start function 25 ms typically at 2 to 0 x Iset -


Impulse margin time 15 ms typically -



Reset ratio > 95% -







Dynamic overreach < 5% at = 100 ms -

Function Range or value AccuracyOperate current (1-2500)% of lbase 1.0% of Ir at I Ir

1.0% of I at I > IrReset ratio > 95% -

Operate current for directional compari-son

(1100)% of lbase 1.0% of Ir

Timers (0.000-60.000) s 0.5% 10 ms

Inverse characteristics, see table 65and table 66

19 curve types See table 65 and table 66

Second harmonic restrain operation (5100)% of fundamental 2.0% of IrRelay characteristic angle (-180 to 180) degrees 2.0 degrees

Minimum polarizing voltage (1100)% of Ubase 1.0% of UrOperate time, start function 25 ms typically at 0 to 2 x Iset -

Reset time, start function 25 ms typically at 2 to 0 x Iset -




Reference current (0-400)% of Ibase 1.0% of IrStart temperature reference (0-400)C 1.0C

Operate time:

I = Imeasured

Ip = load current before overload occurs

Time constant = (01000) minutes

IEC 60255-8, class 5 + 200 ms

Alarm temperature (0-200)C 2.0% of heat content trip

Trip temperature (0-400)C 2.0% of heat content trip

Reset level temperature (0-400)C 2.0% of heat content trip

2 2

2 2ln

p

b

I It

I I

=


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1MRK 511 154-BEN


Table 28: Thermal overload protection, two time constants (PTTR, 49)

Table 29: Breaker failure protection (RBRF, 50BF)

Table 30: Stub protection (PTOC, 50STB)

Table 31: Pole discordance protection (RPLD, 52PD)

Voltage protection

Table 32: Two step undervoltage protection (PUVM, 27)


Base current 1 and 2 (30250)% of Ibase 1.0% of Ir

Operate time:

I = Imeasured

Ip = load current before overload occurs

Time constant = (1500) minutes

IEC 602558, class 5 + 200 ms

Alarm level 1 and 2 (5099)% of heat content trip value 2.0% of heat content trip

Operate current (50250)% of Ibase 1.0% of IrReset level temperature (1095)% of heat content trip 2.0% of heat content trip


Operate phase current (5-200)% of lbase 1.0% of Ir at I Ir 1.0% of I at I > Ir

Reset ratio, phase current > 95% -

Operate residual current (2-200)% of lbase 1.0% of Ir at I Ir 1.0% of I at I > Ir

Reset ratio, residual current > 95% -

Phase current level for blocking of con-tact function

(5-200)% of lbase 1.0% of Ir at I Ir 1.0% of I at I > Ir

Reset ratio > 95% -

Timers (0.000-60.000) s 0.5% 10 ms

Operate time for current detection 10 ms typically -

Reset time for current detection 15 ms maximum -


Operate current (1-2500)% of Ibase 1.0% of Ir at I Ir

1.0% of I at I > IrReset ratio > 95% -

Definite time (0.000-60.000) s 0.5% 10 ms

Operate time, start function 25 ms typically at 0 to 2 x Iset -

Reset time, start function 25 ms typically at 2 t o 0 x Iset -




Operate current (0100% of Ibase 1.0% of IrTime delay (0.000-60.000) s 0.5% 10 ms

2 2

2 2ln

p

b

I It

I I

=


Operate voltage, low and high step (1100)% of Ubase 1.0% of UrAbsolute hysteresis (0100)% of Ubase 1.0% of UrInternal blocking level, low and highstep

(1100)% of Ubase 1.0% of Ur

Inverse time characteristics for lowand high step, see table 67

- See table 67

Definite time delays (0.000-60.000) s 0.5% 10 ms

Minimum operate time, inverse char-acteristics

(0.00060.000) s 0.5% 10 ms

Operate time, start function 25 ms typically at 2 to 0 x Uset -

Reset time, start function 25 ms typically at 0 t o 2 x Uset -

Critical impulse time 10 ms typically at 2 to 0 x Uset -



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1MRK 511 154-BEN


Table 33: Two step overvoltage protection (POVM, 59)

Table 34: Two step residual overvoltage protection (POVM, 59N)

Frequency protectionTable 35: Underfrequency protection (PTUF, 81)

Table 36: Overfrequency protection (PTOF, 81)

Table 37: Rate-of-change frequency protection (PFRC, 81)


Operate voltage, low and high step (1-200)% of Ubase 1.0% of Ur at U < Ur 1.0% of U at U > Ur

Absolute hysteresis (0100)% of Ubase 1.0% of Ur at U < Ur 1.0% of U at U > Ur

Inverse time characteristics for lowand high step, see table 68

- See table 68

Definite time delays (0.000-60.000) s 0.5% 10 ms

Minimum operate time, Inverse char-acteristics

(0.000-60.000) s 0.5% 10 ms


Reset time, start function 25 ms typically at 2 to 0 x Uset -




Operate voltage, low and high step (1-200)% of Ubase 1.0% of Ur at U < Ur 1.0% of U at U

> UrAbsolute hysteresis (0100)% of Ubase 1.0% of Ur at U < Ur

1.0% of U at U > U rInverse time characteristics for lowand high step, see table 69

- See table 69

Definite time setting (0.00060.000) s 0.5% 10 ms

Minimum operate time (0.000-60.000) s 0.5% 10 ms


Reset time, start function 25 ms typically at 2 to 0 x Uset -



Function Range or value AccuracyOperate value, start function (35.00-75.00) Hz 2.0 mHz

Operate time, start function 100 ms typically -

Reset time, start function 100 ms typically -

Operate time, definite time function (0.000-60.000)s 0.5% + 10 ms

Reset time, definite time function (0.000-60.000)s 0.5% + 10 ms

Voltage dependent time delay

U=Umeasured

Settings:

UNom=(50-150)% of Ubase

UMin=(50-150)% of Ubase

Exponent=0.0-5.0

tMax=(0.001-60.000)s

tMin=(0.000-60.000)s

Class 5 + 200 ms

Function Range or value AccuracyOperate value, start function (35.00-75.00) Hz 2.0 mHz

Operate time, start function 100 ms typically -

Reset time, start function 100 ms typically -

Operate time, definite time function (0.000-60.000)s 0.5% + 10 ms

Reset time, definite time function (0.000-60.000)s 0.5% + 10 ms


Operate value, start function (-10.00-10.00) Hz/s 10.0 mHz/s

Operate value, internal blocking level (0-100)% of Ubase 1.0% of UrOperate time, start function 100 ms typically -

( )Exponent

U U Mi nt tMax tMin tMin

UNom UMin

= +


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1MRK 511 154-BEN


Multipurpose protectionTable 38: General current and voltage protection (GAPC)


Measuring current input phase1, phase2, phase3, PosSeq,

NegSeq, 3*ZeroSeq, MaxPh, MinPh,UnbalancePh, phase1-phase2,phase2-phase3, phase3-phase1,MaxPh-Ph, MinPh-Ph, Unbalan-cePh-Ph

-

Base current (1 - 99999) A -

Measuring voltage input phase1, phase2, phase3, PosSeq,-NegSeq, -3*ZeroSeq, MaxPh, MinPh,UnbalancePh, phase1-phase2,phase2-phase3, phase3-phase1,MaxPh-Ph, MinPh-Ph, Unbalan-cePh-Ph

-

Base voltage (0.05 - 2000.00) kV -

Start overcurrent, step 1 and 2 (2 - 5000)% of Ibase 1.0% of Ir for IIr

Start undercurrent, step 1 and 2 (2 - 150)% of Ibase 1.0% of Ir for IIrDefinite time delay (0.00 - 6000.00) s 0.5% 10 ms

Operate time start overcurrent 25 ms typically at 0 to 2 x Iset -

Reset time start overcurrent 25 ms typically at 2 to 0 x Iset -

Operate t ime start undercurrent 25 ms typically at 2 to0 x Iset -

Reset time start undercurrent 25 ms typically at 0 to 2 x Iset -

See table 65 and table 66 Parameter ranges for customerdefined characteristic no 17:

k: 0.05 - 999.00

A: 0.0000 - 999.0000

B: 0.0000 - 99.0000

C: 0.0000 - 1.0000

P: 0.0001 - 10.0000

PR: 0.005 - 3.000

TR: 0.005 - 600.000CR: 0.1 - 10.0

See table 65 and table 66

Voltage level where voltage memorytakes over

(0.0 - 5.0)% of Ubase 1.0% of Ur

Start overvol tage, step 1 and 2 (2.0 - 200.0)% of Ubase 1.0% of Ur for UUr

Start undervoltage, step 1 and 2 (2.0 - 150.0)% of Ubase 1.0% of Ur for UUr

Operate t ime, start overvoltage 25ms typically at 0 to2 x Uset -

Reset time, start overvoltage 25 ms typically at 2 to0 x Uset -

Operate t ime start undervoltage 25 ms typically 2 to 0 x Uset -

Reset time start undervoltage 25 ms typically at 0 to 2 x Uset -

High and low voltage limit, voltagedependent operation

(1.0 - 200.0)% of Ubase 1.0% of Ur for UUr

Directional function Settable: NonDir, forward and reverse -Relay characteristic angle (-180 to +180) degrees 2.0 degrees

Relay operate angle (1 to 90) degrees 2.0 degrees

Reset ratio, overcurrent > 95% -

Reset ratio, undercurrent < 105% -

Reset ratio, overvoltage > 95% -

Reset ratio, undervoltage < 105% -

Overcurrent:



Undercurrent:



Overvoltage:

Critical impulse time 10 ms typically at 0 to 2 x Uset

-



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1MRK 511 154-BEN


Secondary system supervisionTable 39: Current circuit supervision (RDIF)

Table 40: Fuse fai lure supervision (RFUF)

ControlTable 41: Synchrocheck and energizing check (RSYN, 25)

Table 42: Autorecloser (RREC, 79)

Undervoltage:





Operate current (5-200)% of Ir 10.0% of Ir at I Ir 10.0% of I at I > Ir

Block current (5-500)% of Ir 5.0% of Ir at I Ir 5.0% of I at I > Ir


Operate voltage, zero sequence (1-100)% of Ubase 1.0% of UrOperate current, zero sequence (1100)% of Ibase 1.0% of IrOperate voltage, negative sequence (1100)% of Ubase 1.0% of UrOperate current, negative sequence (1100)% of Ibase 1.0% of IrOperate voltage change level (1100)% of Ubase 5.0% of UrOperate current change level (1100)% of Ibase 5.0% of Ir


Phase shift, line - bus (-180 to 180) degrees -

Voltage ratio, Ubus/Uline (0.20-5.00)% of Ubase -

Voltage high limit for synchrocheck (50.0-120.0)% of Ubase 1.0% of Ur at U Ur 1.0% of U at U > Ur

Reset ratio, synchrocheck > 95% -

Frequency difference limit between busand line

(0.003-1.000) Hz 2.0 mHz

Phase angle difference limit betweenbus and line

(5.0-90.0) degrees 2.0 degrees

Voltage difference limit between busand line

(2.0-50.0)% of Ubase 1.0% of Ur

Time delay output for synchrocheck (0.000-60.000) s 0.5% 10 ms

Voltage high limit for energizing check (50.0-120.0)% of Ubase 1.0% of Ur at U Ur 1.0% of U at U > Ur

Reset ratio, voltage high limit > 95% -

Voltage low limit for energizing check (10.0-80.0)% of Ubase 1.0% of UrReset ratio, voltage low limit < 105% -

Maximum voltage for energizing (80.0-140.0)% of Ubase 1.0% of Ur at U Ur 1.0% of U at U > Ur

Time delay for energizing check (0.000-60.000) s 0.5% 10 ms

Operate time for synchrocheck function 160 ms typically -

Operate time for energizing function 80 ms typically -


Number of autoreclosing shots 1 - 5 -

Number of autoreclosing programs 8 -


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1MRK 511 154-BEN


LogicTable 43: Tripping logic (PTRC, 94)

Table 44: Configurable logic blocks

MonitoringTable 45: Measurements (MMXU)

Autoreclosing open time:

shot 1 - t1 1Ph

shot 1 - t1 2Ph

shot 1 - t1 3PhHS

shot 1 - t1 3PhDld

(0.000-60.000) s 0.5% 10 ms

shot 2 - t2

shot 3 - t3

shot 4 - t4

shot 5 - t5

(0.00-6000.00) s

Extended autorecloser open time (0.000-60.000) s

Autorecloser maximum wait time for sync (0.00-6000.00) s

Maximum trip pulse duration (0.000-60.000) s

Inhibit reset time (0.000-60.000) s

Reclaim time (0.00-6000.00) s

Minimum time CB must be closed before ARbecomes ready for autoreclosing cycle

(0.00-6000.00) s

Circuit breaker c losing pulse length (0.000-60.000) s

CB check t ime before unsuccessful (0.00-6000.00) s

Wait for master release (0.00-6000.00) s

Wait time after close command before pro-ceeding to next shot

(0.000-60.000) s



Trip action 3-ph, 1/3-ph, 1/2/3-ph -

Minimum trip pulse length (0.000-60.000) s 0.5% 10 ms

Timers (0.000-60.000) s 0.5% 10 ms

Logic block Quantity with update rate Range or value Accuracy

fast medium normalLogicAND 60 60 160 - -

LogicOR 60 60 160 - -

LogicXOR 10 10 20 - -

LogicInverter 30 30 80 - -

LogicSRMemory 10 10 20 - -

LogicGate 10 10 20 - -

LogicTimer 10 10 20 (0.00090000.000) s 0.5% 10 ms

LogicPulseTimer 10 10 20 (0.00090000.000) s 0.5% 10 ms

LogicTimerSet 10 10 20 (0.00090000.000) s 0.5% 10 ms

LogicLoopDelay 10 10 20 (0.00090000.000) s 0.5% 10 ms


Frequency (0.95-1.05) fr 2.0 mHz

Voltage (0.1-1.5) Ur 0.5% of Ur at U Ur 0.5% of U at U > U r

Connected current (0.2-4.0) Ir 0.5% of Ir at I Ir 0.5% of I at I > Ir

Active power, P 0.1 x Ur < U < 1.5 x Ur

0.2 x Ir < I < 4.0 x Ir

1.0% of Sr at S Sr 1.0% of S at S > Sr

Reactive power, Q 0.1 x Ur < U < 1.5 x Ur

0.2 x Ir < I < 4.0 x Ir


Apparent power, S 0.1 x Ur < U < 1.5 x Ur

0.2 x Ir < I < 4.0 x Ir


Power factor, cos () 0.1 x Ur < U < 1.5 x Ur0.2 x Ir < I < 4.0 x Ir

0.02


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1MRK 511 154-BEN


Table 46: Supervision of mA input signals (MVGGIO)

Table 47: Event counter (GGIO)

Table 48: Disturbance report (RDRE)

Table 49: Fault locator (RFLO)

MeteringTable 50: Pulse counter logic (GGIO)

Station communicationTable 51: IEC 61850-8-1 communication protocol


mA measuring function 5, 10, 20 mA

0-5, 0-10, 0-20, 4-20 mA

0.1 % of set value 0.005 mA

Max current of transducer to input (-20.00 to +20.00) mA

Min current of transducer to input (-20.00 to +20.00) mA

Alarm level for input (-20.00 to +20.00) mA

Warning level for input (-20.00 to +20.00) mA

Alarm hysteresis for input (0.0-20.0) mA


Counter value 0-10000 -

Max. count up speed 10 pulses/s -


Pre-fault time (0.050.30) s -

Post-fault time (0.15.0) s -

Limit time (0.56.0) s -

Maximum number of recordings 100 -

Time tagging resolution 1 ms See Table 64: "Time synchronization,time tagging".

Maximum number of analog inputs 30 + 10 (external + internally derived) -

Maximum number of binary inputs 96 -

Maximum number of phasors in the TripValue recorder per recording

30 -

Maximum number of indications in adisturbance report

96 -

Maximum number of events in theEvent recording per recording

150 -

Maximum number of events in theEvent list

1000, first in - first out -

Maximum total recording time (3.4 srecording time and maximum number ofchannels, typical value)

340 seconds (100 recordings) at 50 Hz,280 seconds (80 recordings) at 60 Hz

-

Sampling rate 1 kHz at 50 Hz

1.2 kHz at 60 Hz

-

Recording bandwidth (5-300) Hz -

Function Value or range Accuracy

Reactive and resistive reach (0.001-1500.000) /phase 2.0% static accuracy

2.0% degrees static angular accuracy

Conditions:

Voltage range: (0.1-1.1) x Ur

Current range: (0.5-30) x Ir

Phase selection According to input signals -

Maximum number of fault locations 100 -

Function Setting range Accuracy

Input frequency See Binary Input Module (BIM) -

Cycle time for report of counter value (03600) s -

Function Value

Protocol IEC 61850-8-1

Communication speed for the IEDs 100BASE-FX


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1MRK 511 154-BEN


Table 52: LON communication protocol

Table 53: SPA communication protocol

Table 54: IEC 60870-5-103 communication protocol

Table 55: SLM LON port

Table 56: SLM SPA/IEC 60870-5-103 port

Remote communicationTable 57: Line data communication module (LDCM)

Hardware

IEDTable 58: Case

Table 59: Water and dust protection level according to IEC 60529

Function Value

Protocol LON

Communication speed 1.25 Mbit/s

Function Value

Protocol SPA

Communication speed 300, 1200, 2400, 4800, 9600, 19200 or 38400 Bd

Slave number 1 to 899

Function Value

Protocol IEC 60870-5-103

Communication speed 9600, 19200 Bd

Quantity Range or value

Optical connector Glass fibre: type ST

Plastic fibre: type HFBR snap-inFibre, optical budget Glass fibre: 11 dB (1000 m typically *)

Plastic fibre: 7 dB (10 m typically *)

Fibre diameter Glass fibre: 62.5/125 m

Plastic fibre: 1 mm

*) depending on optical budget calculation


Optical connector Glass fibre: type ST

Plastic fibre: type HFBR snap-in

Fibre, optical budget Glass fibre: 11 dB (1000 m typically *)

Plastic fibre: 7 dB (25 m typically *)

Fibre diameter Glass fibre: 62.5/125 m

Plastic fibre: 1 mm



Type of fibre Graded-index multimode 62.5/125 m or 50/125 m

Wave length 820 nm

Optical budget

Graded-index multimode 62.5/125 m

Graded-index multimode 50/125 m

13 dB (typical distance 3 km *)

9 dB (typical distance 2 km *)

Optical connector Type ST

Protocol C37.94

Data transmission Synchronous

Transmission rate 64 kbit/sClock source Internal or derived from received signal


Material Steel sheet

Front plate Steel sheet profile with cut-out for HMI

Surface treatment Aluzink preplated steel

Finish Light grey (RAL 7035)

Front IP40 (IP54 with sealing strip)

Rear, sides, top and bottom IP20


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1MRK 511 154-BEN


Table 60: Weight

Connection systemTable 61: CT and VT circuit connectors

Table 62: Binary I/O connection system

Basic IED functionsTable 63: Self supervision with internal event list

Table 64: Time synchronization, time tagging

Inverse characteristics

Table 65: Inverse time characteristics ANSI

Case size Weight

6U, 1/2 x 19 10 kg

6U, 3/4 x 19 15 kg

6U, 1/1 x 19 18 kg

Connector type Rated voltage and current Maximum conductor area

Terminal blocks of feed through type 250 V AC, 20 A 4 mm2

Connector type Rated voltage Maximum conductor area

Screw compression type 250 V AC 2.5 mm2

2 1 mm2

Data ValueRecording manner Continuous, event controlled

List size 1000 events, first in-first out

Function Value

Time tagging resolution, Events and Sampled MeasurementValues

1 ms

Time tagging error with synchronization once/min (minutepulse synchronization), Events and Sampled MeasurementValues

1.0 ms typically

Time tagging error with SNTP synchronization, SampledMeasurement Values

1.0 ms typically


Operate characteristic:

Reset characteristic:

I = Imeasured/Iset

k = 0.05-999 in steps of 0.01unless otherwise stated

-

ANSI Extremely Inverse no 1 A=28.2, B=0.1217, P=2.0,

tr=29.1

ANSI/IEEE C37.112, class 5 + 30 ms

ANSI Very inverse no 2 A=19.61, B=0.491, P=2.0,tr=21.6

ANSI Normal Inverse no 3 A=0.0086, B=0.0185, P=0.02,tr=0.46

ANSI Moderately Inverse no 4 A=0.0515, B=0.1140, P=0.02,tr=4.85

ANSI Long Time Extremely Inverse no 6 A=64.07, B=0.250, P=2.0, tr=30

ANSI Long Time Very Inverse no 7 A=28.55, B=0.712, P=2.0,tr=13.46

ANSI Long Time Inverse no 8 k=(0.01-1.20) in steps of 0.01

A=0.086, B=0.185, P=0.02,tr=4.6

( )1= +

P

At B k

I

( )2 1=

trt k

I


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1MRK 511 154-BEN


Table 66: Inverse t ime characteristics IEC



I = Imeasured/Iset

k = (0.05-1.10) in steps of 0.01 -

Time delay to reset, IEC inverse time (0.000-60.000) s 0.5% of set time 10 ms

IEC Normal Inverse no 9 A=0.14, P=0.02 IEC 60255-3, class 5 + 40 ms

IEC Very inverse no 10 A=13.5, P=1.0

IEC Inverse no 11 A=0.14, P=0.02

IEC Extremely inverse no 12 A=80.0, P=2.0

IEC Short-time inverse no 13 A=0.05, P=0.04

IEC Long-time inverse no 14 A=120, P=1.0

Customer defined characteristic no 17


Reset characteristic:

I = Imeasured/Iset

k=0.5-999 in steps of 0.1

A=(0.005-200.000) in steps of0.001

B=(0.00-20.00) in steps of 0.01

C=(0.1-10.0) in steps of 0.1

P=(0.005-3.000) in steps of0.001

TR=(0.005-100.000) in steps of0.001

CR=(0.1-10.0) in steps of 0.1

PR=(0.005-3.000) in steps of0.001

IEC 60255, class 5 + 40 ms

RI inverse characteristic no 18

I = Imeasured/Iset

k=(0.05-999) in steps of 0.01 IEC 60255-3, class 5 + 40 ms

Logarithmic inverse characteristic no 19

I = Imeasured/Iset

k=(0.05-1.10) in steps of 0.01 IEC 60255-3, class 5 + 40 ms

( )1=

P

At k

I

( )= +

P

At B k

I C

( )=

PR

TRt k

I CR

1

0.2360.339

=

t k

I

5.8 1.35=

tI

Ink


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1MRK 511 154-BEN


Table 67: Inverse time characteristics for Two step undervoltage protection (PUVM, 27)

Table 68: Inverse time characteristics for Two step overvoltage protection (POVM, 59)


Type A curve:

U< = Uset

U = Umeasured

k = (0.05-1.10) in steps of 0.01 Class 5 +40 ms

Type B curve:

U< = Uset

U = Umeasured

k = (0.05-1.10) in steps of 0.01

Programmable curve:

U< = Uset

U = Umeasured

k = (0.05-1.10) in steps of 0.01

A = (0.005-200.000) in steps of0.001

B = (0.50-100.00) in steps of0.01

C = (0.0-1.0) in steps of 0.1

D = (0.000-60.000) in steps of0.001

P = (0.000-3.000) in steps of0.001


Type A curve:

U> = Uset

U = Umeasured


Type B curve: k = (0.05-1.10) in steps of 0.01

Type C curve: k = (0.05-1.10) in steps of 0.01

Programmable curve: k = (0.05-1.10) in steps of 0.01

A = (0.005-200.000) in steps of0.001

B = (0.50-100.00) in steps of0.01

C = (0.0-1.0) in steps of 0.1

D = (0.000-60.000) in steps of0.001

P = (0.000-3.000) in steps of0.001

=<

>

tk

U U

U

3.0

480

32 0.5 0.035

=

>

>

tk

U U

U

= +

>

>

P

k At D

U UB C

U


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1MRK 511 154-BEN


Table 69: Inverse time characteristics for Two step residual overvoltage protection (POVM, 59N)


Type A curve:

U> = Uset

U = Umeasured


Type B curve: k = (0.05-1.10) in steps of 0.01

Type C curve: k = (0.05-1.10) in steps of 0.01

Programmable curve: k = (0.05-1.10) in steps of 0.01

A = (0.005-200.000) in steps of0.001

B = (0.50-100.00) in steps of0.01

C = (0.0-1.0) in steps of 0.1

D = (0.000-60.000) in steps of0.001

P = (0.000-3.000) in steps of0.001

= >

>

tk

U U

U

2.0

480

32 0.5 0.035

=

>

>

tk

U U

U

3.0

480

32 0.5 0.035

=

>

>

tk

U U

U

= +

>

>

P

k At D

U UB C

U


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1MRK 511 154-BEN


Ordering GuidelinesCarefully read and follow the set of rules to ensure problem-free order management. Be aware that certainfunctions can only be ordered in combination with other functions and that some functions require spe-

cific hardware selections.

Basic hardware and functions

Platform and basic functionality

Manuals on CD

Basic IED functions

Logic

Monitoring

Metering


Basic REx 670 platform and common functions housed in 1/1 sized 19 casing

Operators manual (English)

Installation and commissioning manual (English)

Technical reference manual (English)

Application manual (English)

Getting started guide (English)

Self-supervision with internal event list

Time synchronizing

Parameter setting groups

Test mode functionality

Change lock function

IED Identifiers

Product information

Rated system frequency

Signal Matrix for binary inputs

Signal Matrix for binary outputs

Signal Matrix for mA inputs

Signal Matrix for analog inputs

Summation block 3 phase

Trip matrix logic (GGIO)

Configurable logic blocks

Fixed signal function block

Measurements (MMXU, MSQI)

Event function

Disturbance report (RDRE)

IEC 61850 generic communication I/O functions (SPGGIO, SP16GGIO, MVGGIO)

Measured value expander block

Pulse counter logic (GGIO)

SPA communication protocool

LON communication protocool

IEC 60870-5-103 communication protocool

Operation selection between SPA and IEC60870-5-103 for SLM

FTP access with password

Parameter setting function for IEC61850

Horizontal communication via GOOSE for interlocking

Goose Binary recieve

Single command, 16 signals

Multiple command and transmit

Ethernet configuration of links


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1MRK 511 154-BEN



Hardware

Product specification

Power supply module

Control

Logic

Optional functions

Differential protection

Current protection

Binary signal transfer to remote end, 32 signals

Combined backplane

Universal backplane module

REC 670Quantity: 1MRK 002 814-AA

Default:

The IED is delivered without loaded configuration.

Use the configuration and programming tool (PCM600) to create the configuration. The same tool can also be used foradaptation of an included example configuration.

Option:Customer specific configuration On request

Rule: One Power supply module must be specified

Power supply module (PSM) 24-60 VDC 1MRK 002 239-AB

90-250 VDC 1MRK 002 239-BB

Rule: One Apparatus control must be ordered

Apparatus control for single bay, max 8 apparatuses incl. interlocking (APC8) 1MRK 002 916-GA

Apparatus control for single bay, max 15 apparatuses incl. interlocking (APC15) 1MRK 002 916-HA

Apparatus control for up to 6 bays, max 30 apparatuses incl. interlocking (APC30) 1MRK 002 916-RA

Rule: One must be ordered

Tripping logic (PTRC, 94) Qty: 1MRK 002 917-AA

1 2 3

High impedance differential protection (PDIF, 87X) Qty: 1MRK 002 901-HA

Instantaneous phase overcurrent protection (PIOC, 50) Qty: 1MRK 002 906-AA

Four step phase overcurrent protection (POCM, 51/67)Qty: 1MRK 002 906-BA

Instantaneous residual overcurrent protection (PIOC, 50N) Qty: 1MRK 002 906-CA

Four step residual overcurrent protection (PEFM, 51N/67N)Qty: 1MRK 002 906-DA

Thermal overload protection, one time constant (PTTR, 26) Qty: 1MRK 002 906-LA

1 2 3 4 5 6

1 2 3

1 2 3 4 5 6

1 2 3

1 2 3 4 5 6

1 2


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1MRK 511 154-BEN


Voltage protection

Frequency protection



Control

Thermal overload protection, two time constants (PTTR, 49) Qty: 1MRK 002 906-NA

Breaker failure protection (RBRF, 50BF) Qty: 1MRK 002 906-RA

Stub protection (PTOC, 50STB) 1MRK 002 906-ZA

Pole discordance protection (RPLD, 52PD) Qty: 1MRK 002 907-AA

Two step undervoltage protection (PVUM, 27) Qty: 1MRK 002 908-AA

Two step overvoltage protection (POVM, 59) Qty: 1MRK 002 908-DA

Two step residual overvoltage protection (POVM, 59N) Qty: 1MRK 002 908-GA

Underfrequency protection (PTUF, 81) Qty: 1MRK 002 908-NA

Overfrequency protection (PTOF, 81) Qty: 1MRK 002 908-RA

Rate-of-change frequency protection (PFRC, 81) Qty: 1MRK 002 908-SA

General current and voltage protection(GAPC) Qty: 1MRK 002 902-AA

Current circuit supervision (RDIF) Qty: 1MRK 002 914-AA

Fuse failure supervision (RFUF) Qty: 1MRK 002 914-GA

Synchrocheck and energizing check (RSYN, 25) Qty: 1MRK 002 916-AA

Synchrocheck and energizing check (RSYN, 25) Qty: 1MRK 002 916-SA

Rule: Can only be ordered when APC30 is selected.

Autorecloser (RREC, 79) Qty: 1MRK 002 916-EA

Rule: Can only be ordered when APC30 is selected

Autorecloser (RREC, 79) Qty: 1MRK 002 916-TA

1 2

1 2 3 4 5 6

1 2 3

1 2

1 2

1 2

1 2 3 4 5 6

1 2 3 4 5 6

1 2 3 4 5 6

1 2 3 4 5

6 7 8 9

1 2 3 4 5

1 2 3 4

1 2

1 2 3 4 5 6

1 2 3 4

1 2 3 4 5 6


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1MRK 511 154-BEN


Monitoring

Additional HMI language

Optional hardware

Casing

Human machine interface

Analog system

Event counter (GGIO) Qty: 1MRK 002 919-BA

Fault locator (RFLO) 1MRK 002 917-BA

Rule: Maximum one alternative can be selected

HMI language, german 1MRK 002 920-AA

HMI language, russian 1MRK 002 920-BA

HMI language, french 1MRK 002 920-CA

HMI language, spanish 1MRK 002 920-DA

HMI language, italian 1MRK 002 920-EA

HMI language, polish 1MRK 002 920-GA

HMI language, hungarian 1MRK 002 920-FA

HMI language, czech 1MRK 002 920

1mrk511154-ben g en bay control ied rec670 open configuration

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