Trane PIC - Data Point List for CVGE;CVAE;RTHC Chillers (UCP2 Controller)

Operation
BAS-SVX08D-E438
Table 15 - Data Point List for CVGE/CVAE/RTHC chillers, UCP2 controller
Data
Type
Offset Point DescriptionFunction
Modbus
Index
00002 1 Tracer Chiller Auto/Stop (1 = auto, 0 = stop) bit
40001 0 Tracer Chilled Water Setpoint Temperature
40002 1 CTV/RTH: Tracer Current Limit Setpoint Percentage
40003 2 Copy of function 5/15 binary points bitfield
Bit 0 CTV: Hot Gas Bypass (1 = On, 0 = Off)
Bit 1 CTV: Free Cooling Mode Request (1 = On, 0 = Off)
Bit 2 CTV: Water Temp Control Mode Request (1 = Heat, 0 = Cool)
Bit 3 UNUSED
Bit 4 CTV/RTH/ABS: Base Load Mode Request (1 = yes, 0 = no)
Bit 5 CTV/RTH: Ice Making Mode Request (1 = yes, 0 = no)
Bit 6 RESERVED
Bit 7 Tracer Chiller Auto/Stop (1 = auto, 0 = stop)" bitfield
40005 4 CTV: Tracer Hot Water Setpoint Temperature
40006 5 CTV/RTH: Tracer Ice Termination Setpoint Temperature
10001 0 Compr/Unit Running (1 = Yes, 0 = No) bit
10002 1 Chilled Water Flow (1 = On, 0 = Off) bit
10003 2 Condenser Water Flow (1 = On, 0 = Off) bit
10004 3 MMR exits bit
10005 4 MAR exits bit
10006 5 Equipment communication bit
10007 6 Compr/Unit Running (1 = Yes, 0 = No) bit
10012 11 Remote Setpoints Valid(1 = Yes, 0 = No) bit
10013 12 UCM Power Loss has occurred (1 = Yes, 0 = No) bit
10014 13 No_TCI4_UCM_Com (1=no com) bit
10015 14 Alarm (1 = On, 0 = Off) bit
10016 15 Condenser Water Pump (1 = On, 0 = Off) bit
10017 16 Chilled Water Pump (1 = On, 0 = Off) bit
10018 17 Limit Warning (1=Warning) bit
10019 18 CTV/ABS: Max Capacity (1 = Yes, 0 = No) bit
10020 19 Reset Relay (1 = On, 0 = Off) bit
10021 20 CTV/RTH: Actively Ice Making (1 = Yes, 0 = No) bit
10022 21 IFW exists bit
10023 22 ABS: Rfgt Flow (1 = No Flow) bit
10024 23 ABS: PCL Switch Status bit
10025 24 CTV/RTH: Ice Machine Control bit
10026 25 CTV: Hot gas bypass status bit
10027 26 CTV: Heat pump status bit
10028 27 CTV: Free cooling status bit
10029 28 CTV/RTH/ABS: Base loading status bit
10030 29 Chiller mode bit
10031 30 CTV: Condensor fan 1 bit
10032 31 CTV: Condensor fan 2 bit
10033 32 CTV: Condensor fan 3 bit
10034 33 CTV: retired for Tracer (Cond. fan 4) bit
10035 34 CTV: Oil pump relay bit
Binary
Outputs
5/15
Analog
Outputs
6/16
Binary
Inputs
2
Unit