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CleaverBrooks CFC User Manual

CleaverBrooks CFC
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75 750-265
006B 0107 System pump idle days
count
R U16 Number of days that LL pump has not run (sat idle).
006C 0108 Boiler pump status R U16 See Table 42.
006D 0109 Boiler pump overrun time R U16 Running overrun time for Boiler pump (seconds)
006E 0110 Boiler pump idle days count R U16 Number of days that boiler pump has not run (sat idle).
006F 0111 Auxiliary pump status R U16 See Table 42.
0070 0112 Auxiliary pump idle days
count
R U16 Number of days that auxiliary pump has not run (sat
idle).
0071-007F 0113-
0127
RESERVED
STATISTICS
0080-0081 0128-
0129
Burner cycle count R/W U32 0-999,999
0082-0083 0130-
0131
Burner run time R/W U32 Hours
0084-0085 0132-
0133
CH pump cycle count R/W U32 0-999,999
0086-0087 0134-
0135
DHW pump cycle count R/W U32 0-999,999
0088-0089 0136-
0137
System pump cycle count R/W U32 0-999,999
008A-008B 0138-
0139
Boiler pump cycle count R/W U32 0-999,999
008C-
008D
0140-
0141
Auxiliary pump cycle count R/W U32 0-999,999
008E-008F 0142-
0143
Controller cycle count R U32 0-999,999
0090-0091 0144-
0145
Controller run time R U32 Hours
0092-009F 0146-
0159
RESERVED
LEAD LAG STATUS
00A0 0160 RESERVED
00A1 0161 Lead Lag slave status R U16 Bit map:
15=Slave command received
14=Slave mode has priority over CH & DHW
13=Slave is modulating
12-11=Reserved (always 0)
10=R7910A master controlling slave (full slave mode)
9=Modbus master controlling slave (simple slave mode)
8=EnviraCOM controlling slave (simple slave mode)
7-0=Burner control status (see register 32)
00A2 0162 Lead Lag master setpoint
source
R U16 0=Unknown
1=Normal setpoint
2=TOD setpoint
3=Outdoor reset
00A3 0163 Lead Lag master pump
demand
RU160=Off
1=On
00A4 0164 Lead Lag slave burner
demand
RU160=Off
1=On
00A5 0165 Lead Lag slave requested
rate
RU16
RPM or %
3
Table 33. CB Falcon Global Modbus Register Map. (Continued)
Address
(hex)
Register
(dec) Parameter
Read/
Write Format Note

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CleaverBrooks CFC Specifications

General IconGeneral
BrandCleaverBrooks
ModelCFC
CategoryBoiler
LanguageEnglish

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