(Ucm Cld + Csr) - Trane PIC Installation Operation Maintenance/ Programming

Table 14 - Data Point List for RTAA/RTAB/RTXA/RTAD/RTWB/RTRA/RTUB chillers, UCM CLD controller with CSR
Data Modbus
Function
Type Index
00001
00002
00003
00004
Binary
00005
5/15
Outputs
00006
00007
00012
00013
00014
40001
40002
Analog
6/16
40003
Outputs
40004
40005
10001
10004
10005
10007
10008
10009
10010
10011
10018
10019
10020
10021
10022
10023
10024
10025
Binary
2
10026
Inputs
10027
10028
10029
10030
10031
10032
10033
10034
10035
10036
10037
10038
10039
10040
34
Operation
Offset
0 Enable remote setpoints
1 Remote chiller auto/stop (0 = auto, 1 = stop)
2 Enable Hot water setpoint
3 Ice mode (1 = yes, 0 = no)
4 Not used
5 Lock out circuit 1 (1 = yes, 0 = no)
6 Lock out circuit 2 (1 = yes, 0 = no)
11 External hot water setpoint (1 = enable)
12 RTXA unit type (1 = RTXA, 0 = other)
13 RTUA unit type (1 = RTUA, 0 = other)
0 Remote chilled water setpoint
1 Remote current limit setpoint
2 Copy of function 5/15 binary points
3 Front panel hot water setpoint
4 Front panel heating design delta temp
0 Compressor running bit (1 = any compressor running)
3 Machine manual reset required (1 = active)
4 Machine auto reset (1 = active)
6 Compressor contactor 1 ( 1 = ON, 0 = OFF)
7 Compressor contactor 1 ( 1 = ON, 0 = OFF)
8 Compressor contactor 2 ( 1 = ON, 0 = OFF)
9 Compressor contactor 2 ( 1 = ON, 0 = OFF)
10 Unit heat/cool mode (1 = heat, 0 = cool)
17 Remote setpoints valid (1 = Yes, 0 = No)
18 UCM communication established (1 = Yes, 0 = No)
19 Fan control (1 = enabled, 0 = disabled)
20 SI display units (1 = enabled, 0 = disabled)
21 Under/over voltage detection (1 = enabled, 0 = disabled)
22 Phase unbalance protection (1 = enabled, 0 = disabled)
23 Phase reversal protection (1 = enabled, 0 = disabled)
24 Night noise setback (1 = enabled, 0 = disabled)
25 Reduced intrush starting (1 = enabled, 0 = disabled)
26 Lead/lag (1 = enabled, 0 = disabled)
27 Reset relay 1 ( 1 = ON, 0 = OFF)
28 Condenser fan contactor 4 ( 1 = ON, 0 = OFF)
29 Condenser fan contactor 3 ( 1 = ON, 0 = OFF)
30 Condenser fan contactor 2 ( 1 = ON, 0 = OFF)
31 Condenser fan contactor 1 ( 1 = ON, 0 = OFF)
32 Oil line solenoid valve 1,
female slide valve step load solenoid for 70-125 Ton ( 1 = ON, 0 = OFF)
33 Transition contactor 1 ( 1 = ON, 0 = OFF)
34 Reset relay 1 ( 1 = ON, 0 = OFF)
35 Condenser fan contactor 4 ( 1 = ON, 0 = OFF)
36 Condenser fan contactor 3 ( 1 = ON, 0 = OFF)
37 Condenser fan contactor 2 ( 1 = ON, 0 = OFF)
38 Condenser fan contactor 1 ( 1 = ON, 0 = OFF)
39 Oil line solenoid valve 1,
female slide valve step load solenoid for 70-125 Ton ( 1 = ON, 0 = OFF)
Point Description Unit
bit
bit
bit
bit
bit
bit
bit
bit
bit
bit
Temperature
Percentage
bitfield
Temperature
Temperature
bit
bit
bit
bit
bit
bit
bit
bit
bit
bit
bit
bit
bit
bit
bit
bit
bit
bit
bit
bit
bit
bit
bit
bit
bit
bit
bit
bit
bit
bit
bit
BAS-SVX08D-E4