Data Point List For Rtwd / Rtud (Tracer Ch530) - Trane PIC Installation Operation Maintenance/ Programming

Table 8 - Data Point List for RTWD - RTUD chillers,Tracer CH530 controller
Data Type Function
Binary
5/15
Outputs
Analog
6/16
Outputs
Binary Inputs 2
Analog
4
Inputs
26
Installation
Modbus
Offset
Index
00001 0
00002 1
00003 2
40001 0
40002 1
40003 2
40004 3
10002 1
10003 2
30001 0
30002 1
30003 2
30004 3
30005 4
30006 5
30007 6
30008 7
30009 8
30010 9
30011 10
30012 11
30013 12
30014 13
30015 14
30016 15
30017 16
30018 17
30019 18
30020 19
30021-30022 20-21
30023-30024 22-23
30029-30030 28-29
30031-30032 30-31
30037-30038 36-37
Point Description
Chiller Enable/Disable Command
Chiller Mode
Noise Reduction Command (RTUD only)
Copy of function 5/15 binary points
Chilled Water Setpoint
Current Limit Setpoint
Heating Setpoint
Chiler Running Status
Noise Reduction Active (RTUD only)
Copy of function 2 binary points
Active Chilled/Hot Water Setpoint
Actual Capacity (Percent Run Load Amps)
Active Current Limit Setpoint
Evaporator Leaving Water Temperature
Evaporator Entering Water Temperature
Condenser Entering Water Temperature
Condenser Leaving Water Temperature
Chiller Status
Compressor Running Outputs
Air Flow Circuit 1 (LSB) ; Circuit 2 (MSB) (RTUD only)
Outdoor Air Temperature
Evaporator Refrigerant Pressure Circuit 1
Evaporator Refrigerant Pressure Circuit 2
Evaporator Refrigerant Temperature Circuit 1
Evaporator Refrigerant Temperature Circuit 2
Condenser Refrigerant Pressure 1
Condenser Refrigerant Pressure 2
Condenser Refrigerant Temperature 1
Condenser Refrigerant Temperature 2
Starts - Compressor 1A
Run Time - Compressor 1A
Starts - Compressor 2A
Run Time - Compressor 2A
Unit Power
Unit
bit
bit
bit
bitfield
Temperature
Percentage
Temperature
bit
bit
bitfield
Temperature
Percentage
Percentage
Temperature
Temperature
Temperature
Temperature
bitfield
bitfield
Percentage
Temperature
Pressure
Pressure
Temperature
Temperature
Pressure
Pressure
Temperature
Temperature
None
Hours
None
Hours
W
BAS-SVX08D-E4