2.0 reference only_generic ipc 11550 installers manual.pdf

INSTALLATION AND OPERATING INSTRUCTIONS

GENERIC

INTEGRATED PLANT CONTROLLER IPC 11550

DISPLAYS AND SETPOINTS

INSTALLERS MANUAL

FILE NO.: I 06061501 DATE: FEB. 01, 2007 SUPERSEDES: New DATE: New

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PACKAGE DESCRIPTION: The IPC 11550 system is an All Variable-Speed Chilled Water Plant Controller that controls 2 Variable Speed Chillers, Chilled Water Pumps, Condenser Water Pumps and Cooling Tower Fans. The system is configured for a Dedicated Pump-Chiller arrangement, incorporating Hartman LOOP® Technology. The IPC System has three separate Control Panels.

1. The IPC 11550 Master Panel. 2. The IPC 3500 Pump Chiller Station Panel 3. The ITC 3600 Tower Control Panel.

The devices that control the IPC 11550 are the Temperature and Flow Sensors that are wired / connected to the IPC Panel. There are Six Moore Industries T2X RTD Temperature Transmitters. They are sensing.

1. Chilled Water Supply Temperature 2. Chilled Water Return Temperature 3. Condenser Water Supply Temperature 4. Condenser Water Return Temperature 5. Outdoor Air Temperature 6. Chilled Water Flow

The IPC 11550 Controller also controls Two System Isolation Valves and One CHW Bypass Valve. The IPC 11550 system includes appropriate control and sequencing logic for a variable primary chilled water plant using variable speed / flow centrifugal chillers including; tower fan speed, condenser water pump speed, tower control, variable primary distribution pump speed control, chiller sequencing, plant protective sequences, trending, remote control over IP and serial communications. IPC 11550 INTRODUCTION: The IPC 11550 HMI (Human Machine Interface) is divided into three sets of displays: Operation, Setup, and Alarms and Troubleshooting. The Operation Displays are used by the operators to view and control the HVAC Variable Speed Primary Pumps and Variable Speed Condenser Pumps. The Setup Screens are used to set, view, save, and restore the systems specific settings (i.e. number of pumps, zone range, zone setup, min/max speed, etc.). The Alarm Management screens are used to display the current alarms, able to store unlimited alarms, record time and date stamp and list in alarm history and a general fault description when an alarm is activated.

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The list of displays in each set is as follow: IPC Operation Displays:

• System overview

o Interactive Dynamic System Illustrations

• Main Menu o System Overview o Chilled Water Circuit o Condenser Water Circuit o IPC 11550 Setup Screen o Totalization Screen o Trends Screen o Alarms Screen o Data logs Screen o Software version Screen o Log Screen

• Alarm Management Displays o Alarm Screen o Alarm History o Help Screen: see section 1.6.3 for details

IPC 11550 SETUP DISPLAYS: The Setup Displays are divided into three levels; levels 1, 2 & 3 each have the same number of displays with different level of access. Level 1 setup displays are for viewing only and no adjustments can be made. Level 2 setup displays can be used for restoring the system. Level 3 setup displays can be used for changing the complete system setup parameters, saving and restoring the system factory defaults and changing access passwords. To access Level 1, 2 & 3 an operator needs to enter the appropriate password that is provided to them by their administrator. The Level 2 Setup Screens also have a set of “Restore Default Settings” to restore the default setup values on each screen. The Level 3 Setup Screens have a set of “Restore Default Settings” and “Save Default Settings” to restore or save the default values on each screen.

The list of Setup Displays is as follows:

• Chilled Water Pumps • Condenser Pumps • Cooling Tower • Chillers • Sensors Setup • Bypass Valve PID • Hartman LOOP® • Clock Setup • Email Setup • Save / Restore Parameters • HMI Management • BAS

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Table of Contents: Package Description page 1 IPC Introduction page 1 IPC Operational Display List page 2 IPC Setup Display List page 2 Table of Contents page 3 Plant Performance page 5 1.0 Main Menu page 6

1.1 System Overview page 7 1.2 Chilled Water Circuit page 8 1.3 Condenser Water Circuit page 9 1.4 Login Screen page 10 1.5 IPC 11550 Setup Screen page 10

1.5.1 Chilled Water Pumps Setup Menu page 11

1.5.1.1 Chilled Water General Parameters page 11 1.5.1.2 Chilled Water Speed Parameters page 12 1.5.1.3 End of Curve (EOC) Parameters page 13 1.5.1.4 Pumps PID Setup page 14 1.5.1.5 Chilled Water Pumps Nameplate Data page 15

1.5.2 Condenser Water Pumps Setup Menu page 16

1.5.2.1 Condenser Pumps Setup page 16 1.5.2.2 Condenser Pumps Nameplate Data page 17 1.5.2.3 Condenser Pumps Hartman LOOP® Setup page 18

1.5.3 Cooling Towers Setup Menu page 18

1.5.3.1 Cooling Tower Setup page 19 1.5.3.2 Cooling Tower Fan Setup page 19 1.5.3.3 Cooling Tower Fan PID Setup page 20 1.5.3.4 Cooling Tower Nameplate Data page 21 1.5.3.5 Cooling Tower Hartman LOOP® Parameters page 22

1.5.4 Chillers Setup Menu page 23

1.5.4.1 Chillers Nameplate Data page 24

1.5.5 Sensor Setup Menu page 25 1.5.5.1 IPC 3500 Sensor Setup page 26 1.5.5.2 ITC 3600 Sensor Setup page 27

1.5.6 Bypass Valve PID Setup page 28

1.5.7 BAS Setup Pop up page 28

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1.5.8 Hartman LOOP® General Setup Menu page 29 1.5.8.1 Hartman LOOP® Plant Setup page 29 1.5.8.2 Hartman LOOP® Sequencing Setup page 30 1.5.8.3 Hartman LOOP® CHWST Set point Setup page 30

1.5.9 Clock Setup page 31

1.5.10 Email Setup page 31

1.5.11 Save / Restore Parameters page 31

1.5.12 HMI Management Screen page 32

1.5.12.1 HMI Management Sequence Screen page 32 1.5.12.2 HMI Management Password Screen page 32

1.6 ALARMS page 33

1.6.1 Alarms History Pop up page 33 1.6.2 Alarm History page 34 1.6.3 Sample Alarm Description and Troubleshooting Guide page 35

1.7 Sample IPC Sensor Wiring Connection Diagram page 36

1.8 Help Line Access page 37

1.9 Sample IPC 11550 Remote Access Installation Instructions & Troubleshooting page 37

1.10 Sample IPC 11550 Systems Wiring Diagrams page 48

1.11 Sample IPC 11550 Setup Parameters page 54

1.12 Sample VFD Parameters Settings for Modbus Master page 59

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Plant Performance: This Screen is for a quick overall glance of Plant Efficiency levels

• “PLANT PERFORMANCE” is the default screen on power up. Or, touching “PLANT PERFORMANCE” from “MAIN MENU” will call up the Plant Performance Screen.

• GAUGE, “PLANT kW/TON” (Total Plant Efficiency)

• GAUGE, “VPF kW/TON” (Variable Primary Flow), Pump Efficiency

• GAUGE, “TOWER kW/TON” (Cooling Tower Efficiency)

• GAUGE, “CHILLER kW/TON”, (Operating Chiller Efficiency).

• GAUGE, “CDW kW/TON”, (Condenser Water Pump Efficiency)

• GAUGE, “% LOAD (Capacity)” current systems load / capacity displayed.

• GAUGE, “Returning Condenser Water Temperature” displayed in 0F/ ºC.

• Touching “ALARMS” at the bottom of the screen will call up the Alarm Screen.

• Touching “MAIN MENU” at the bottom of the screen will call up the Main Menu Screen.

• Touching “OVERVIEW” at the bottom of the screen will call up the System Overview Screen.

• Touching "OFF” or “ON” Toggle Switch at the bottom left to turn “OFF or ON” the “Hartman LOOP® Energy Management System”.

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1.0 Main Menu:

• Touching “MAIN MENU” from “PLANT PERFORMANCE” will call up the IPC 11550 Main Menu Screen.

• Touching “PLANT PERFORMANCE” button will return to Plant performance Screen.

• Touching “OVERVIEW” button will call up the System Overview Screen.

• Touching “CHILLED WATER” button will call up the Chilled Water Circuit Screen.

• Touching “CONDENSER WATER” button will call up the Condenser Water Circuit Screen.

• Touching “IPC 11550 SETUP” button will call up the IPC 11550 Setup Screen if “Logged In” to the system

• Touching “TRENDS” button will call up the Various Plant Trends Screen.

• Touching “TOTALIZATION” button will call up the Equipment Hours of Operation Screen.

• Touching “ALARMS” button will call up Alarms Screen.

• Touching “DATA LOGS” button will call up the Data log pop up Screen.

• Touching “SOFTWARE VERSION” button will display current software installed in the System Screen and PLC.

• Touching “Log in/ Log out” screen will allow you too access system setup if you have been given a password from System Administrator.

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1.1 System Overview:

This Screen provides an overview of Entire System Operating Conditions • Touching “OVERVIEW” from “MAIN MENU” will call

up the System Overview Screen. • Displays Chilled Water “Supply / Return” Water

Temperature in (ºF/ ºC) and Water “Flow” in (usgpm, Lps, m³/hr)

• Displays “Leaving / Returning“ Condenser Water Temperature in (ºF/ºC).

• Displays Systems Total Load in Tons and as a % of plants capacity.

• Displays Total Power Efficiency in kW/Ton. • Displays Device Mode (HAND/ OFF/AUTO) and

Speed in %. Except for Chillers. • Displays Chillers “STATUS”.

1. NOT READY 2. READY 3. ENABLED 4. START 5. RUNNING 6. ALARM

• Displays Chillers “DUTY”. 1. N/A 2. LEAD 3. LAG

• Displays “Bypass Valve” Mode (HAND/AUTO) and Opening in %.

• Displays in % average Opening of Zone Valves. • Displays Total Power Efficiency in kW/Ton • Displays information of “CHW PUMPS”, “CW

PUMPS”, “CHILLERS” , “COOLING TOWER FANS”, ”COOLING TOWER ISOLATION VALVES” and “WATER BY-PASS VALVE”.

• Touch the screen on the equipment name and you will get a pop up that will display additional information i.e. Nameplate Data, I & O Manual etc.


• Touching “MAIN MENU” at the bottom of the screen will return to Main Menu Screen.

• Touching “CHILLER” at the bottom of the screen will call up the Chilled Water Circuit Screen.

• Touching “CONDENSERS” at the bottom of the screen will call up the Condenser Water Circuit Screen.

• Touching “P. PERFORMANCE” at the bottom of the screen will call up the Plant Performance Screen.

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1.2 Chilled Water Circuit:

This Screen provides an overview of Chilled Water System Operating Conditions.

• Touching “CHILLED WATER” from “MAIN MENU” will call up the Chilled Water Circuit Screen.

• Displays Chilled Water Supply “Set point Temperature”, “Actual Water Temperature.”, and “Return Water Temperature” in ºF/ ºC.

• Displays Chilled Water Supply “PRIMARY FLOW” in USGPM / Lps / m³/hr

• Touch “View System Data” button for additional plant performance information.

• Displays Pump Mode (HAND/ OFF/AUTO) and Speed in %.Except for chillers

• Displays Chillers “STATUS”. 1. NOT READY 2. READY 3. ENABLED 4. START 5. RUNNING 6. ALARM

• Displays Chillers “DUTY”. 1. N/A 2. LEAD 3. LAG

• Displays Chillers current Consumption in kW. • Displays “Bypass Valve”. Mode (HAND/AUTO) and

Opening in %. • Displays in % average opening of Zone Valves. • Displays information on “CHW PUMPS”, “CHILLERS”,

and “WATER BY-PASS VALVE”. • Touch the screen on the equipment name and you

will get a pop up that will display additional information i.e. Nameplate Data, I & O Manual etc.



• Touching “OVERVIEW” at the bottom of the screen will call up the System Overview Screen.

• Touching “CONDENSERS” at the bottom of the screen will call up the Condenser Water Circuit Screen.

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1.3 Condenser Water Circuit:

This Screen provides an overview of Condenser Water Systems Operating Conditions. • Touching “CONDENSERS” from “MAIN MENU” will

call up the Condenser Water Circuit Screen. • Displays “LEAVING CONDENSER WATER” and

“RETURNING CONDENSER WATER” temperature in ºF/ ºC.

• Displays information of “CW PUMPS”, “CHILLERS” and “COOLING TOWER FANS”. Touch the screen on the equipment name and a pop up will display additional information.

• Display Pumps Modes (Hand/Off/Auto) and Speed in %, except for chillers.

• Displays Chillers “STATUS”. 1. NOT READY 2. READY 3. ENABLED 4. START 5. RUNNING 6. ALARM

• Display Chillers “DUTY” 1. N/A 2. LEAD 3. LAG

• Display information of “CW PUMPS”, “CHILLERS” and “COOLING TOWER FANS”. Touch the screen on the equipment name and a pop up will display additional information.



• Touching “OVERVIEW” at the bottom of the screen will call up the System overview screen.

• Touching “CHILLERS” at the bottom of the screen will call up the Chilled Water Circuit Screen.

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1.5 IPC 11550 Setup:

• Touching “IPC 11550 SETUP” from “MAIN MENU”

will call up the IPC 11550 Setup Screen, access granted only after entering password provided by system administrator.

• Touching any Setup button from “IPC 11550 SETUP” Screen will call up its corresponding Setup display.


1.4 Login Screen:

• To change setup parameters. • Enter Password • Touch “Log In” screen and a pop up appears of a

Keypad. • Current passwords from factory are.

1. LEVEL 1 – Operator Access 2. LEVEL 2 – Installer Access 3. LEVEL 3 – Factory (S.A.Armstong) Access

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1.5.1 Chilled Water Pumps Setup Menu:

• Touching “CHILLED WATER PUMPS” from “IPC 11550 SETUP” will call up the Chilled Water Pumps Setup Screen.

• Touching any Setup button from “CHILLED WATER PUMPS SETUP” Screen will call up its corresponding Setup display. General Parameters, Speed Parameters, EOC Protection, PID Setup and Nameplate Data.

• Touching the “BACK” button at the bottom of the screen to return to the previous Screen.

1.5.1.1 Chilled Water General Parameters:

• Touching the “GENERAL PARAMS” button from “CHILLED WATER PUMPS SETUP” will call up the Pump Setup Screen.

• Select “Number of Pumps” by touching the box beside the description.

• Select Enable DP Switches between button to “Enable” or “Disable” by touching the toggle box.

• Select Pump VFD Type between “ACH 550” and “VLT 6000” by touching the toggle box. ACH 550 is the default.

• Select Pump Configuration between “Dedicated” and “Headered” by touching the toggle box.

• Touching the “SAVE” button will call up a popup screen to let you save all pump setup values as default.

• Touching the “RESTORE” button will call up a popup screen to let you restore all pump setup values as default.

• Touching the “ALARMS” at the bottom of the screen will call up the Alarm Screen.

• Touching the “MAIN MENU” at the bottom of the screen will call up the Main Menu Screen.

• Touching the “IPC 11550 SETUP” at the bottom of the screen will call up the IPC 11550 Setup Screen.

• Touching the “BACK” at the bottom of the screen to go to the previous Screen.

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1.5.1.2 Chilled Water Speed Parameters:

• Touching “SPEED PARAMS.” Button from “CHILLED WATER PUMPS SETUP” will call up the Pump Speed Screen.

• Select the “Ramp Time” by touching the box beside the description.

• Enter the “Pumps Minimum Speed” by touching the box beside the description.

• Enter the “Pumps Maximum Speed” by touching the box beside the description.

• Enter the “Pumps Rated RPM”. The default value is 1780 RPM.

• Enter the “Pumps Default Speed (%)" by touching the box beside the description. Set pump speed to run pumps at, if zone sensors fail.

• Enter the “Hartman Loop ® Pump Initial Speed” by touching the box beside the description.





• Touching “IPC 11550 SETUP” at the bottom of the screen will call up the IPC 11550 Setup Screen.

• Touching “BACK” at the bottom of the screen to go to the previous Screen.

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1.5.1.3 End of Curve (EOC) Protection:

• Touching “EOC PROTECTION” button from “CHILLED WATER PUMPS SETUP” will call up the End of Curve (EOC) Setup Screen.

• Select “Enable/Disable EOC Protection” by touching the toggle box “Enable” or “Disabled”.

• Select “DP (Differential Pressure) or Flow for EOC Protection” by touching the box beside the description.

• Enter the “Design Head at 100% Speed” by touching the box beside the description.

• Enter the “Design Flow for One Pump (at 100% Speed)” by touching the box beside the description.

• Enter the “EOC Head (If Know)” by touching the box beside the description.



• Touching the “ALARMS” button at the bottom of the screen will call up the Alarm Screen.

• Touching the “MAIN MENU” button at the bottom of the screen will call up the Main Menu Screen.

• Touching the “IPC 11550 SETUP” button at the bottom of the screen will call up the IPC 11550 Setup Screen.

• Touching the “BACK” button at the bottom of the screen to go to the previous Screen.

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1.5.1.4 Pumps PID Setup:

• Touching “PID SETUP” button from “CHILLED WATER PUMPS SETUP” will call up the “Pumps PID Setup” Screen.

• Enter “PID Proportional Gain” by touching the box beside the description.

• Enter “PID Integral Time” by touching the box beside the description.

• Enter “PID Derivative Time” by touching the box beside the description.

• Enter “PID Control Type” by touching the box description. Select either Heating or Cooling by touching the toggle box.







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1.5.1.5 Chilled Water Pumps Nameplate Data:

• Touching “NAMEPLATE DATA” button from “CHILLED WATER PUMPS SETUP” will call up the Chilled Water Pumps Nameplate Data Screen.

• Select the “Model No.” by touching the box under the name.

• Select the “Construction” by touching the box under the name.

• Select the “Pump Capacity” by touching the box under the name.

• Select the “Serial No.” by touching the box under the name.

• Select the “Motor” by touching the box under the name to enter Motor HP and RPM.

• Select the “Max. Pressure” by touching the box under the name. The default Max Pressure is P1.

• Select the “Max. Temp” by touching the box under the name. The default Max. Temp is P2.

• Select the “Tag” by touching the box beside the screen.

• Repeat above procedure in next column if there is more than one pump.

• Touching the “SAVE” button will let you save entered values.

• Touching the “COPY” button copies nameplate data of pump 1 to the other pumps, keeping in mind of possibility of different pumps used.





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1.5.2 Condenser Water Pumps Setup Menu:

• Touching “CONDENSER PUMPS” button from “IPC 11550 SETUP” will call up the Condenser Water Pumps Setup Screen.

• Touching any Setup button from “CONDENSER WATER PUMPS SETUP” Screen will call up its corresponding Setup display.


1.5.2.1 Condenser Pump Setup:

• Touching “GENERAL PARAMS” button from “CONDENSER PUMPS” will call up the “Condenser Pump Setup Screen”.

• Select “Number of Pumps” by touching the box beside the description. The default value is 2.

• Select “Pump Maximum Speed” by touching the box beside the description.

• Select “Pump Minimum Speed” by touching the box beside the description.

• Select “Pump Ramp Speed” by touching the box beside the description.

• Select “Pump Rated RPM” by touching the box beside the description.

• Select between “Enable DP Switches” by touching the toggle box.

• Select “Pump VFD Type” by touching the box beside the description. ACH 550 is the default

• Select “Pump Legend”, by touching the box beside the description to active a pop up keyboard to enter pump name.







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1.5.2.2 Condenser Pump Nameplate Data:

• All Nameplate values must be entered on Site. • Touching “NAMEPLATE DATA” button from

“CONDENSER PUMPS” will call up the Condenser Pumps Nameplate Data Screen.

• Select the “Model No.” by touching the box beside the screen.

• Select the “Construction” by touching the box beside the screen.

• Select the “Pump Capacity” by touching the box beside the screen.

• Select the “Serial No.” by touching the box beside the screen.

• Select the “Motor” by touching the box beside the screen.

• Select the “Max. Pressure” by touching the box beside the screen.

• Select the “Max. Temp” by touching the box beside the screen.

• Select the “Tag” by touching the box beside the screen.






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1.5.2.3 Condenser Pumps Hartman LOOP® Setup:

• Touching “HARTMAN LOOP® PARAMETERS” button from “CONDENSER PUMPS” will call up the Hartman LOOP® Parameters Condenser Water Pumps Screen.

• Enter the “Condenser Water Pump Speed Rate of Change” by touching the box beside the description.

• Enter the “Condenser Water Pump Speed Control Interval” by touching the box beside the description.







1.5.3 Cooling Towers Setup Menu:

• Touching “Cooling Towers” button from “IPC

11550 SETUP” will call up the Cooling Towers Setup Screen.

• Touching any setup button from “COOLING TOWER SETUP” screen will call up its corresponding Setup display.

• Touching “BACK” at the bottom of the screen to go to the previous screen.

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1.5.3.1 Cooling Towers Setup:

• Touching the “Tower Params”. Button from “Cooling Tower Setup” will call up the Cooling Towers Setup Screen.

• Enter number of “Cooling Towers” by touching box beside the description.

• Enter the “Tower Minimum Flow” by touching the box beside the description.

• Enter the “Cooling Tower Isolation Valve Delay” by touching the box beside the description.

• Set “Isolation valves” by touching the box beside the description to select “Enable or Disable”.

• “Temperature Alarms” are disabled for this system.

1.5.3.2 Cooling Tower Fans Setup:

• Touching the “FAN PARAMETERS” button from “COOLING TOWERS” will call up the Cooling Tower Fans Setup Screen.

• Enter the “Number of Fans” by touching the box beside the description.

• Enter the “Fan Maximum Speed” by touching the box beside the description.

• Enter the “Fan Minimum Speed” by touching the box beside the description.

• Enter the “Fan Ramp Time” by touching the box beside the description.

• Enter the “Fan Rated RPM” by touching the box beside the description.

• Enter the “Fans Default Speed” by touching the box beside the description.

• Select “Fan VFD Type” by touching the box beside the description. ACH 550 is the default.

• Touching the “SAVE” button will call up a popup screen to let you save all setup values as default.

• Touching the “RESTORE” button will call up a popup screen to let you restore all setup values as default.





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1.5.3.3 Cooling Tower Fans PID Setup:

• Touching “PID SETUP” button from “COOLING TOWERS” will call up the Cooling Tower Fans PID Setup Screen.

• Enter the “PID Proportional Gain” by touching the box beside the description. The default value is 4000.

• Enter the “PID Integral Time” by touching the box beside the description. The default value is 10

• Enter the “PID Derivative Time” by touching the box beside the description. The default value is 0.

• Select the “PID Direction” between “Negative” and “Positive” by touching the toggle box. The default value is negative.







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1.5.3.4 Cooling Tower Nameplate Data:

• Touching “NAMEPLATE DATA” from “COOLING TOWERS” will call up the Cooling Tower Nameplate Data Screen.

• Select the “Model No.” by touching the box under the description. A pop up screen will be displayed of a key board so you can enter the proper info for each component.

• Select the “Serial No.” by touching the box under the description. A pop up screen will be displayed of a key board so you can enter the proper info for each component.

• Select the “Belt No.” by touching the box under the description. A pop up screen will be displayed of a key board so you can enter the proper info for each component.

• Select the “Coil Test Pressure.” by touching the box under the description. A pop up screen will be displayed of a key board so you can enter the proper info for each component.






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1.5.3.5 Cooling Tower Fans Hartman LOOP® Parameters:

• Touching “HARTMAN LOOP® PARAMETERS” button from “COOLING TOWERS” will call up the Hartman Loop Parameters Cooling Tower Fans Screen.

• Enter the “Minimum TD to Start Cooling Tower Fans” by touching the box beside the description.

• Enter the “TD to Stop Cooling Tower Fans” by touching the box beside the description.

• Enter the “TD Operate Cooling Tower Fans at Maximum Speed” by touching the box beside the description.

• Enter the “TD to Change Cooling Tower Fans from Maximum Speed Back to Normal Operation” by touching the box beside the description.

• Enter the “Cooling Tower Fan Maximum Speed” by touching the box beside the description.

• Enter the “Cooling Tower Fan Minimum Speed” by touching the box beside the description.

• Enter the “Cooling Tower Fan Speed Control Interval” by touching the box beside the description.

• Enter the “Time to keep Fans Running after Plant Shutdown” by touching the box beside the description.







Note: TD = Temperature Differential Between Leaving Cond. Water and CHW Supply.

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1.5.4 Chillers Setup Menu:

• Touching “GENERAL PARAMS” button from “CHILLERS” will call up the Chillers Setup Screen.

• Select the “Number of Chillers” by touching the box beside the description.

• Select “Enable/Disable Isolation Valve Feedback” between “Enable” and “Disabled” by touching the toggle box.

• Enter the “Isolation Valve Opening Delay” by touching the box beside the description.

• Enter the “Chiller Fail to Start Delay” by touching the box beside the description.

• Enter the “Chilled Water Supply Temperature Delta T Staging Set point” by touching the box beside the description.

• Enter “Chiller % of Maximum Flow Staging Set point” by touching the box beside the description.

• Enter the “Minimum Time between Chiller Restart” by touching the box beside the description.

• Enter the “Chiller Stage on Delay” by touching the box beside the description.

• Enter the “Chiller Stage off Delay” by touching the box beside the description.

• Enter the “Chiller Minimum Run Time” by touching the box beside the description.

• Enter the “Chiller % of Full Load Amp De-Staging Set point” by touching the box beside the description.

• Enter the “Maximum % Demand Limit Ramp” by touching the box beside the description.

• Enter the “Switch Lead Chiller Delay” by touching the box beside the description.

• Select the “Chiller Make” between. 1. Multistack 2. Smardt 3. McQuay 4. York






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1.5.4.1 Chillers Nameplate Data:

• Touching “NAMEPLATE DATA” button from “CHILLERS” will call up the Chillers Nameplate Data Screen.

• Touching a box beside each description a pop up box appears of a key pad or a toggle box in order to enter a desired value.

• Enter “Chillers Model No.” by touching the box beside the description.

• Enter “Serial No.” by touching the toggle box. • Enter “Nominal Capacity” by touching the box

beside the description. • Enter the “Voltage” by touching the box beside the

description. • Enter the “Refrigerant” type” by touching the box

beside the description. • Enter the “Compressor Manufacturer” by touching

the box beside the description. • Enter the Chillers “RLA” by touching the box beside

the description. • Enter the Chillers “FLA” by touching the box beside

the description. • Touching the “SAVE” button will let you save all

entered values. • Touching the “COPY” button copies Data from

Chiller 1 to Chiller 2 • Touching the “ALARMS” button at the bottom of the

screen will call up the Alarm Screen. • Touching the “MAIN MENU” button at the bottom of

the screen will call up the Main Menu Screen. • Touching the “IPC 11550 SETUP” button at the

bottom of the screen will call up the IPC 11550 Setup Screen.


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1.5.5 Sensor Setup Menu:

• Touching “Sensor Setup” button from “IPC 11550 Setup Screen” will call up the Sensor Setup Screen.

• Select either “IPC 3500” or ITC 3600” button by touching box description.


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1.5.5.1 IPC 3500 Sensor Setup Menu:

• Touching the “IPC 3500” button from sensor setup screen will call up “IPC 3500 Sensor Setup” screen.

• Touching “DP Sensor” boxes will let you set range and Enable / Disable sensor.

• Touching the “Pressure Unit” button will call up different pressure unit’s you may use (psi, feet, KPa and m )

• Touching the “Primary Flow” button will let you set range and Enable / Disable sensor.

• Touching the “Flow Unit” button will call up different flow unit’s you may use (usgpm, Lps and m³/hr)

• Touching the “Distribution Flow” button will let you set range and Enable / Disable sensor.

• Touching the “Supply Temperature” button will let you set range, set zero point of sensor and Enable / Disable sensor.

• Touching the “Return Temperature” button will let you set range, set zero point of sensor and Enable / Disable sensor.

• Touching the “Temperature Unit” button will call up different Temperature unit’s you may select ( Fº / Cº )

• Touching the “System Power” button will let you set range and Enable / Disable sensor.







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1.5.5.2 ITC 3600 Sensor Setup:

• Touching “ITC 3600” button from sensor setup screen will call up “ITC 3600 Sensor Setup” screen.

• Touching the “DP Sensor” button will let you set range and Enable / Disable sensor.

• Touching the “Condenser Water Flow Sensor” button will let you set range and Enable / Disable sensor.

• Touching “Returning Condenser Water Temperature” boxes will let you set range, set zero point of sensor and Enable / Disable sensor.

• Touching “Leaving Condenser Water Temperature” button will let you set range, set zero point of sensor and Enable / Disable sensor.

• Touching “Outdoor Air Temperature Sensor” button will let you set range, set zero point of sensor and Enable / Disable sensor.

• Touching “Temperature Unit” button will call up different Temperature unit’s you may select between (˚F /˚C )

• Touching “Basin Water Temperature Sensors” button will let you select each Tower that may be listed, set zero point of sensors, set ranges and Enable / Disable sensors.







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1.5.6 Bypass Valve PID Setup:

• Touching the “Bypass Valve PID” button from “IPC 11550 Setup Screen” will call up the Bypass Valve PID Screen.

• Touching the “PID Proportional Gain” button will call pop up off keypad to enter in a value.

• Touching “PID Integral Gain” will call pop up a key pad to enter in a value.

• Touching “PID Derivative Time” will call pop up a key pad to enter in a value.






1.5.7 BAS Setup Popup:

• Touching the “BAS” button from “IPC 11550 Setup Screen” will call up a pop up of the “BAS Communications Parameters” Screen.

• Touching “PROTOCOL” button from popup screen will call up another pop up screen with various protocols you may touch to enter. MODBUS, LONWORKS, METASYS or BACNET.

• Touching the “NODE” button from pop up will let you choose different settings, 1200, 2400, 4800, 9600 or 19200.

• Touching “CLOSE” button will close BAS Communications Parameters Screen.

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1.5.8 Hartman LOOP® Setup Menu:

• Touching the “Hartman LOOP®” button from “IPC 11550 Setup Screen” will call up the Hartman LOOP® General Screen.

• Touching any button from Hartman LOOP® General IPC 11550 Setup Screen will call up its corresponding Setup Display.

• REQUIRES LEVEL 3 PASSWORD TO ACCESS.

• TO BE SETUP BY SYSTEM ADMINISTRATOR ONLY.

1.5.8.1 Hartman LOOP® Plant Setup:

• Touching the “Plant Setup” button from Hartman LOOP® General” Screen will call up the Hartman LOOP® Plant Setup Screen.

• Touching a box beside each description displays a keypad pop up box in order to enter a desired value.

• Enter “Minimum wait time to Restart Plant after Shutdown”

• Enter “Hartman Loop Cycle Time” • Enter “Time Interval after Adding/Shedding a

Chiller” • Enter “ Plant Shutdown Time Interval” • Enter “Operation Points 1 & 2 ” for Outside air

Temperature to Enable Operation of Chiller Plant

• Enter “Minimum Temperature to Operate Plant”

• Touch the “SAVE” button will call up a popup screen to let you save all setup values as default.

• Touch the “RESTORE” button will call up a popup screen to let you restore all setup values as default.

• Touch the “ALARMS” button at the bottom of the screen will call up the Alarm Screen.

• Touch the “MAIN MENU” button at the bottom of the screen will call up the Main Menu Screen.

• Touch the “IPC 11550 SETUP” button at the bottom of the screen will call up the IPC 11550 Setup Screen.

• Touch the “BACK” button at the bottom of the

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screen to go to the previous Screen 1.5.8.2 Hartman LOOP® Sequencing Setup:

• Touch the “SEQUENCING” button from Hartman LOOP® General Screen will call up the Hartman LOOP® Constants for Chiller Setup Screen.

• Touch the box next to C1,C2 & C3 will call a key pad to enter a value between 0.001 – 1.000

• Enter a value for “Stage Up/ Down Delay by touching box will call a key pad to enter a value between 0 – 999 Minutes.






• Touch the “BACK” button at the bottom of the screen to go to the previous Screen.

1.5.8.3 Hartman LOOP® CHWST Set point Setup:

• Touch the “CHWST SETPOINT” button from Hartman LOOP® General Screen will call up Chilled Water Supply Temperature Set point Setup Screen.

• Touch the box next to “Design Day CHWST” will call a key pad to enter a value between 37.0 ºF – 47.0 ºF

• Touch the box next to “Max. CHWST Reset” will call a key pad to enter a value between 40.0– 48.0 ºF



• Touch the “ALARMS” button at the bottom of the screen will call up the Alarm Screen.




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1.5.9 Clock Setup:

• Touch the “Clock Setup” button from “IPC 11550 Setup Screen” will call up the Clock Setup Screen.

• Touch the “Set Clock “description button to set PLC Clock to the HMI Date and Time.

• Press the “Close “button to close description box pop up.


1.5.10 Email Setup:

• Touch the “Email Setup” button from “IPC 11550 Setup Screen” will call up the Email Setup Screen.

• REQUIRES LEVEL 3 PASSWORD TO ACCESS • TO BE SETUP BY SYSTEM ADMINISTRATOR. • Enter “Recipient Email Address” and “Additional

Email Address (C.C.)” is where to send Alarms, Logs and Warnings.

• “Host Server”“, User name”,” User Password”“, Reply Address” & “Authentication” is to be determined by Network Administrator.

• Touch the “Email Alarms” button to toggle between “Enable and Disable” sending an email when an Alarm occurs.

• Touch the “Test Email” button sends a “Test Email” after all parameters have been set.

1.5.11 Save / Restore Parameters:

• Touch the “Save / Restore Parameters” button from “IPC 11550 Setup Screen” will call up Save / Restore Parameters Screen.

• REQUIRES LEVEL 3 PASSWORD TO ACCESS • TO BE SETUP BY SYSTEM ADMINISTRATOR.

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1.5.12 HMI Management screen:

• Touch the “HMI MANAGEMENT” button from “IPC 11550 Setup Screen” will call up HMI Management Screen.

• REQUIRES LEVEL 3 PASSWORD TO ACCESS

• TO BE SETUP BY SYSTEM ADMINISTRATOR.

1.5.12.1 HMI Management Sequence screen:

• REQUIRES LEVEL 3 PASSWORD TO

ACCESS • TO BE SETUP BY SYSTEM

ADMINISTRATOR.

1.5.12.2 HMI Management Password screen:

• REQUIRES LEVEL 3 PASSWORD TO ACCESS

• TO BE USED TO VIEW ALL 3 LEVEL ACCESS PASSWORDS AND TO CHANGE THE PASSWORD ON ANY LEVEL DESIRED.

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1.6 Alarms:

• Touch the “ALARMS” button from “IPC 11550 SETUP” screen will call up the “Alarms” screen.

• If an Alarm was activated, there will be a brief description, date and time when activated.

• Touch the “Reset” button will clear alarms on the screen and send a reset command to PLC controller.

• Touch the “SILENCE ALARM” button will silence audible alarm only.



• Touch the “ALARM HISTORY” button will display a pop up.(see 1.8.1 for details)

• Touching the “Alarm Description” displays a pop up with more information about the present alarm.

1.6.1 Alarm History Popup:

• Touch the “Alarm History” button from Alarms screen will display a pop up of “Alarm History Menu”.

• Touch the “OPEN” button to open if there was any alarm history.(see 1.8.1 for an example)

• Touch the “SEND” button to send Alarm history to predetermined email address set up by system administrator.( refer to screen 1.5.10)

• Touch the “COPY” button to send alarm history to be recorded on a floppy drive located on PLC controller.

• Touch the “X” box in upper right hand corner of pop up screen to close pop up.

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1.6.2 Alarm History:

• This screen will be displayed after touching “Alarm History” button from Alarms screen, a pop up of “Alarm History Menu” will be displayed

• Touch the “OPEN” button on Alarm History to see current Alarm History log.

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1.6.3 Sample Alarms and Troubleshooting Guide

Chiller 1 or 2 Alarms-------------------------Chiller Fault, Possible Causes:

• No Flow- • No Run Feedback- • Check Chiller Panel

Chilled Water Pump 1 or 2 VFD Fault………… Possible Causes:

• Check VFD Display to obtain a fault code. Check manufacturer manual.

Chiller 1 or 2 No Running Feedback Detected--------- Possible Causes:

• No Amps Reading- • No kW Reading.

Entering Cond. Water Temp. Sensor Fault---------- Possible Causes:

• Temperature Sensor Failure. • Out of Range

Chiller 1 or 2 No Flow Alarm------------------ Possible Causes:

• No Flow Detected Through Chiller • Chiller Shutting Down for Protection

Leaving Condenser Water Temp. Sensor Alarm.----- Possible Causes:

• Temperature Sensor Failure • Out of Range.

Chilled Water Pump 1 or 2 Alarm------------- Pump in Alarm Possible Causes:

• No Run Feedback • Drive Fault • No Flow.

Condenser Water Pump 1 or 2 Alarm------------- Pump in Alarm Possible Causes:

• No Run Feedback • Drive Fault • No Flow.

Chilled Water Pump 1 or 2 No Flow Alarm------------- No Flow Detected.

• Verify DP Switches • Check Connections.

Condenser Water Pump 1 or 2 No Flow Alarm-------- No Flow Detected.

• Verify DP Switches- • Check Connections.

Chilled Water Pump 1 or 2 No Running Feedback Detected------------- The PLC did no receive confirmation Pump is running.

• Check Drive display for faults- • Check wiring to the PLC.

Condenser Water Pump 1 or 2 No Running Feedback Detected------------ The PLC did no receive confirmation Pump is running.

• Check Drive display for faults • Check wiring to the PLC.

Condenser Water Pump 1 or 2 VFD Fault------------ The Pumps VFD reported a Fault. Possible Causes:

• Check VFD Display to obtain a fault code • Check manufacturer manual.

Cooling Tower 1 or 2 Fan VFD Fault------------- The Fans VFD reported a Fault. Possible Causes:

• Check VFD Display to obtain a fault code. • Check manufacturer manual.

Cooling Tower 1 or 2 Fan Alarm----------- Fan in Alarm. Possible Causes:

• No Run Feedback • Drive Fault.

Cooling Tower 1 or 2 Isolation Valve Fault---------- Possible Causes:

• No Position Feedback Detected

Refrigerant Leak Detected----------- Possible Causes:

• Refrigerant monitor panel detected a high concentration.

The Plant will Shutdown for Protection.

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1.7 Sample IPC SENSOR WIRING DIAGRAM

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1.8 Help Line Access: For any related issues with ARMSTRONG IPC Controllers, Please call our After Sales Service Department. 1- 416- 755- 2291 1.9 Sample IPC 11550 Remote Access Installation Instructions: In order to install the remote access software you need the following files: 1. DAQFactoryR5Inst_V35.exe 2. IPC_11550_Br_Remote.ctl 3. A folder called IPC11000 Note 1: The IPC11550 uses ports 2345 to 2348 to communicate. If the IPC11550 is behind a firewall make sure those ports are not blocked. Note 2: When you connect to the IPC11550 the remote connection (your local computer) takes full control of the panel in the mechanical room. Anybody trying to operate the plant from the panel at the mechanical room will not have control until the connection is finished. • Step 1: Installing DAQFactory.

Double-click on DAQFactoryR5Inst_V535.exe, the following pop-up screens appear. Click next, accept the agreement and enter the path shown to install DAQFactory.

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For setup type, select Runtime only and select the components as shown below (only DAQFactory Application is needed).

39

Click next to finish the installation process.

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• Step 2: Install IPC11550 HMI application

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Copy the file IPC_11550_Br_Remote.ctl provided by S.A. Armstrong in the directory: C:\Program Files\DAQFactory Then locate DAQFactory.exe in that directory and create a shortcut to it.

Place that shortcut in the desktop and right-click on it to open the properties window.

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In the Target field, enter "C:\Program Files\DAQFactory\DAQFactory.exe" "IPC_11550_Br_Remote.ctl"

In the Run field select: Maximized

Then click on the General Tab and in the Top Field type: IPC11550 Remote. Click Apply and then OK.

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• Step 4: IPC11000 Folder Copy the folder IPC11000 and all it’s contents to C:/ • Step 5: Connecting to the IPC11550

Double-click on the shortcut you just created (IPC11550 Remote). DAQFactory should start and show the following screen:

Enter the IP and password (provided by S.A.ARMSTRONG) address of the IPC11550 you want to connect to and click the button

“CONNECT”, the following dialog appears. Wait until the remote connection is detected. It may take a few minutes. Sometimes, even when the connection is detected, no information is transmitted until after a few minutes more. Be patient.

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Once the connection has been established, a green indicator appears at the bottom middle of the screen, it says: “Connected to Remote IPC11550”.

46

Now you can navigate trough the screens. When you change to a not previously seen screen it will show several red crosses over the data fields, wait a few seconds for the information to be sent and updated. When you are done, go to the main menu and click on the “Connection” button:

Which will bring the following pop up menu?

Click on “Disconnect” to close the connection and then in the main menu, click on the red button labeled “Exit” to quit.

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• Troubleshooting

If after initiating a connection, more than 5 minutes have passed and the green indicator does not appear, it is probable that a connection could not be established. • Go to the Main Menu and press the connection button to bring up the connection pop-up window. • Press “Reset Connection” (Sometimes this feature freezes DAQFactory).

• If Resetting does not work try the following • Press “Change IP Address” and enter the IP address again.

• Try to connect again.

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1.10 Sample IPC System Wiring Diagrams:

54

1.11 Sample IPC Setup Parameters: Chilled Water Pumps General Parameters Value Number of Pumps 2 Enable DP Switches Disabled Pump VFD Type ACH 550 Pump Configuration Dedicated Speed Parameters Value Ramp Time 20 sec Minimum Speed 30% Maximum Speed 100% Rated RPM 1780 Default Speed (when zone sensors failed) 95% Hartman LOOP Initial Speed 60% EOC Protection Value Enable/Disable EOC Protection Disabled Select DP or Flow for EOC Protection 0 Design Head at 100% Speed 0 Design Flow for one Pump at 100% Speed 0 EOC Head (if know) 0 PID Setup Value PID Proportional Gain 4000 PID Integral Time 10 PID Derivative Time 0 PID Control Type Cool

55

Condenser Pumps General Parameters Value Number of Pumps 2 Maximum Speed 80% Minimum Speed 60% Ramp Time 20 sec Rated RPM 1780 Static Head Pump Speed 40% Enable DP Switches Disabled Pump VFD Type ACH 550 Hartman LOOP™ Parameters Value Speed Rate of Change 2% Speed Control Interval 30 sec Hartman LOOP® Plant Setup Value Minimum Wait Time to Restart Plant after Shutdown 1 min Hartman LOOP Cycle Time 1 min Time Interval after Adding/Shedding a Chiller 1 min Plant Shutdown Time Interval 1 min Outside Air Temp. To Enable Operation of Chiller Plant. Operation Point 1 Temp. 59°F Outside Air Temp. To Enable Operation of Chiller Plant. Operation Point 1 Hour 6 Outside Air Temp. To Enable Operation of Chiller Plant. Operation Point 1 Minutes 0 Outside Air Temp. To Enable Operation of Chiller Plant. Operation Point 2 Temp. 61°F Outside Air Temp. To Enable Operation of Chiller Plant. Operation Point 2 Hour 12 Outside Air Temp. To Enable Operation of Chiller Plant. Operation Point 2 Minutes 0 Minimum Outside Air Temp. to Operate Plant 57°F Sequencing Value C1 0.01 C2 0.01 C3 0.10 Stage Up/Down Delay 3 min Chilled Water Supply Temperature Set point Value Design Day CHWST 44°F Maximum CHWST Reset 48°F

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Chillers General Setup Value Number of Chillers 2 Enable/Disable Isolation Valve Feedback Disabled Isolation Valve Opening Delay 15 sec Chiller Fail to Start Delay 60 sec Chilled Water Supply Temperature Delta T Staging Set point 1.5 F Chiller % of Maximum Flow Staging Set point 99.9 % Minimum Time Between Chiller Restart 5 min Chiller Stage On Delay 10 min Chiller Stage Off Delay 10 min Minimum Run Time 10 min Chiller % of Full Load Amp De-Staging Set point 30% Maximum % Demand Limit Ramp 80 %/min Switch Lead Chiller Delay 7 days Minimum Entering Condenser Temperature 59 °F Minimum Condenser Side Flow 489 gpm Chiller Make Smardt Chiller 1 Setup Value Chiller Rated Full Load Amp 300 A Rated Minimum Flow 390 gpm Rated Maximum Flow 661 gpm Required Start Flow 390 gpm ARI Rated Capacity 250 tons Minimum Percent Demand Limit 30% Maximum Rated Power 170 kW Chiller 2 Setup Value Chiller Rated Full Load Amp 300 A Rated Minimum Flow 390 gpm Rated Maximum Flow 661 gpm Required Start Flow 390 gpm ARI Rated Capacity 250 tons Minimum Percent Demand Limit 30% Maximum Rated Power 170 kW

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Sensor Setup IPC 3500 Value DP Sensor Range 100 DP Sensor Enable/Disable Disabled Primary Flow Range 2000 Primary Enable/Disable Enabled Distribution Flow Range 2000 Distribution Flow Enable/Disable Disabled Chilled Water Supply Temperature Range 150 Chilled Water Supply Temperature Zero 0 Chilled Water Supply Temperature Enable/Disable Enabled Chilled Water Return Temperature Range 150 Chilled Water Return Temperature Zero 0 Chilled Water Return Temperature Enable/Disable Enabled System Power Range 300 System Power Enable/Disable Disabled Pressure Unit PSI Flow Unit USGPM Temperature Unit °F ITC 3600 Value DP Sensor Range 100 DP Sensor Enable/Disable Disabled Condenser Flow Range 2000 Condenser Flow Enable/Disable Disabled Returning Condenser Water Temperature Range 150 Returning Condenser Water Temperature Zero 32 Returning Condenser Water Temperature Enable/Disable Enabled Leaving Condenser Water Temperature Range 150 Leaving Condenser Water Temperature Zero 32 Leaving Condenser Water Temperature Enable/Disable Enabled Outdoor Air Temperature Sensor Range 250 Outdoor Air Temperature Sensor Zero 30 Outdoor Air Temperature Sensor Enable/Disable Enabled Tower 1 Basin Temperature Sensor Range 150 Tower 1 Basin Temperature Sensor Zero 0 Tower 1 Basin Temperature Sensor Enable/Disable Disabled Tower 2 Basin Temperature Sensor Range 150 Tower 2 Basin Temperature Sensor Zero 0 Tower 2 Basin Temperature Sensor Enable/Disable Disabled Temperature Unit °F Bypass Valve PID Setup Value PID Proportional gain 4000 PID Integral Time 10 PID Derivative Time 0

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Cooling Towers Tower Parameters Value Number of Cooling Towers 2 Tower Minimum Flow 40% Condenser Water Design Flow 1580 gpm Cooling Tower Isolation Valve Delay 45 sec Isolation Valves Enabled Temperature Alarms Disabled Tower 1 High Temperature Alarm 300 Tower 1 Low Temperature Alarm 5 Tower 2 High Temperature Alarm 300 Tower 2 Low Temperature Alarm 5 Cooling Tower Fans Parameters Value Number of Fans 2 Maximum Speed 100% Minimum Speed 20% Ramp Time 20 sec Rated RPM 1795 Default Speed 95% VFD Type ACH 550 Fan PID Setup Value PID Proportional Gain 4000 PID Integral Time 10 PID Derivative Time 0 PID Direction Positive Fan Hartman LOOP™ Parameters Value Minimum TD to Start Cooling Tower Fans 25°F TD to Stop Cooling Tower Fans 22°F TD to Operate Fans at Maximum Speed 85°F TD to Change Fans from Maximum Speed Back to Normal Operation 82°F Fan Maximum Speed 100% Fan Minimum Speed 20% Fan Speed Control Interval 30 sec Fan Time Delay after Plant Shutdown 1 min

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1.12 Sample ABB ACH550 - VFD PARAMETER SETTINGS FOR MODBUS MASTER

PARAMETERS TO BE SET

98 OPTIONS

• 9802 COMM PROT SEL - Set to: [1] STD MODBUS

53 EFB PROTOCOL • 5301 EFB PROTOCOL ID - DO NOT CHANGE • 5302 EFB STATION ID - Set to Pump Number (1 for Pump 1, 2 for Pump 2, etc... • 5303 EFB BAUD RATE - Set to: 9.6 kb/s • 5304 EFB PARITY - Set to: 8N1 • 5305 EFB CTRL PROFILE - Set to: ABB DRIVES • 5306 EFB OK MESSAGES - Set to 0 at Start-Up • 5307 EFB CRC ERRORS - Set to 0 at Start-Up • 5308 EFB UART ERRORS - Set to 0 at Start-Up • 5309 EFB STATUS - DO NOT CHANGE • 5310 EFB PAR 10 - Set to: 103 • 5311 EFB PAR 11 - Set to: 104 • 5312 EFB PAR 12 - Set to: 105 • 5313 EFB PAR 13 - Set to: 106 • 5314 EFB PAR 14 - Set to: 109 • 5315 EFB PAR 15 - Set to: 114 • 5316 EFB PAR 16 - Set to: 115 • 5317 EFB PAR 17 - Set to: 401 • 5318 EFB PAR 18 - Set to: 0 • 5319 EFB PAR 19 - DO NOT CHANGE • 5320 EFB PAR 20 - DO NOT CHANGE

10 START/STOP/DIR • 1001 EXT1 COMMANDS - Set to: [10] COMM • 1002 EXT2 COMMANDS - Set to: [1] DI1 • 1003 DIRRECTION - Set to: FORWARD

11 REFERENCE SELECT • 1101 KEYPAD REF SEL - Set to: [1] REF1 (Hz/rpm) • 1102 EXT1/EXT2 SEL - Set to: [0] EXT1 • 1103 REF1 SELECT - Set to: [8] COMM

16 SYSTEM CONTROLS • 1601 RUN ENABLE - Set to: [0] NOT SEL

21 START/STOP • 2102 STOP FUNCTION - Set to: [2] RAMP

34 PANEL DISPLAY • 3415 SIGNAL3 PARAM – Set to: [106] POWER

• Do not forget to set the drive in AUTO Mode.

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PROJECT NAME: ------------------------------------------------------------------ MANUFACTURER: S.A.ARMSTRONG LIMITED ------------------------------------------------------------------ MANUFACTURER SALES OFFICE: ------------------------------------------------ CONTRACTOR: ------------------------------------------------------------------ REVISION NUMBER: ------------------------------------------------------------------ DATE PREPARED: ------------------------------------------------------------------ PREPARED BY ------------------------------------------------------------------ REVIEWED BY ------------------------------------------------------------------ SUBMITTED BY ------------------------------------------------------------------

NOTES: ORIGINAL

------------------------------------------------------------------

------------------------------------------------------------------ ------------------------------------------------------------------

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S. A. Armstrong Limited Armstrong Pumps Inc. Armstrong Holden Brooke Pullen23 Bertrand Avenue 93 East Avenue Wenlock Way Toronto, Ontario North Tonawanda, New York Manchester Canada, M1L 2P3 U.S.A. 14120-6594 United Kingdom, M12 5JL T: (416) 755-2291 T: (716) 693-8813 T: +44 (0) 161 223 2223 F (Main): (416) 759-9101 F: (716) 693-8970 F: +44 (0) 161 220 9660 © S.A. Armstrong Limited 2006

For Armstrong locations worldwide, please visit www.armstrongpumps.com

2.0 reference only_generic ipc 11550 installers manual.pdf

Documents

ipc system

setup displays

ipc operation displays

ipc panel

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condenser water pumps

details ipc