CleaverBrooks CFC-500 Operation, Service And Parts Manual page 280

CB FALCON MODBUS COMMUNICATION
Table 4. CB Falcon Modbus register map
005E 0094
005F 0095
0060 0096
0061 0097
0062 0098
0063 0099
0064 0100
0065 0101
0066 0102
0067 0103
0068 0104
0069 0105
006A 0106
006B 0107
006C 0108
006D 0109
006E 0110
006F 0111
0070 0112
0071 0113
0072 0114
0073 0115
0074-0076 0116-0118 RESERVED
0077 0119
0078-007F 0120-0127 RESERVED
Pump B status
CH pump start delay time
CH pump status
CH pump overrun time
CH FP overrun time
CH pump idle days count
DHW pump status
DHW pump start delay time R
DHW pump overrun time
DHW FP overrun time
DHW pump idle days count R
System pump status
System pump overrun time
System pump idle days
count
Boiler pump status
Boiler pump overrun time
Boiler pump idle days count R
Auxiliary 1 pump status
Auxiliary 1 pump idle days
count
Auxiliary 2 pump status
Auxiliary 2 pump overrun
time
Auxiliary 2 pump idle days
count
Auxiliary 1 pump overrun
time
R U16 Bit map:
Demand:
15-14=Reserved,
13=Auxiliary 2 pump demand,
12=Auxiliary 1 pump demand,
11=System pump demand,
10=Boiler pump demand,
9=DHW pump demand,
8=CH pump demand
Reason:
7=Reserved,
6=Pump assigned to logical pump,
5=Pump exercise requested,
4=On due to exercise,
3=On due to overrun,
2=Forced off,
1=Forced on,
0=On due to normal demand
R U16 Running delay time before CH pump will be turned on.
R U16 For application build less than 1600 see table 12. For
application build 1600 or higher see table 13
R U16 Running overrun time for CH pump (seconds)
R U16 Running overrun time for CH pump due to frost
protection (seconds)
R U16 Number of days that CH pump has not run (sat idle).
R U16 For application build less than 1600 see table 12. For
application build 1600 or higher see table 13
U16 Count down (seconds) when DHW pump is delayed from
starting.
R U16 Running overrun time for DHW pump (seconds)
R U16 Running overrun time for DHW pump due to frost
protection (seconds)
U16 Number of days that DHW pump has not run (sat idle).
R U16 For application build less than 1600 see table 12. For
application build 1600 or higher see table 13
R U16 Running overrun time for Lead Lag pump (seconds)
R U16 Number of days that LL pump has not run (sat idle).
R U16 For application build less than 1600 see table 12. For
application build 1600 or higher see table 13
R U16 Running overrun time for Boiler pump (seconds)
U16 Number of days that boiler pump has not run (sat idle).
R U16 For application build less than 1600 see table 12. For
application build 1600 or higher see table 13
R U16 Number of days that auxiliary 1 pump has not run (sat
idle).
R U16 See table 13.
R U16 Running overrun time for auxiliary 2 pump (seconds)
R U16 Number of days that auxiliary 2 pump has not run (sat
idle).
R U16 Running overrun time for auxiliary 1 pump (seconds)
10
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