CleaverBrooks CFC-500 Operation, Service And Parts Manual page 77

• Burner Control Interlocks
• Burner Control Timings & Rates
• Burner Control Ignition
• Burner Control Flame Failure
• System Configuration
• Fan Configuration
• Lead Lag Configuration
Parameter Group Parameter Name
System ID & Access Boiler Name
System ID & Access Installation data
System ID & Access OEM Identification
System ID & Access Installer password
System ID & Access Modbus address
System ID & Access Factory data
Central Heat Configuration CH enable
Central Heat Configuration CH demand source
Central Heat Configuration CH modulation sensor
Central Heat Configuration CH setpoint
Central Heat Configuration CH TOD setpoint
Central Heat Configuration CH on hysteresis
Central Heat Configuration CH off hysteresis
Central Heat Configuration CH outdoor reset enable
Central Heat Configuration CH P gain
Central Heat Configuration CH I gain
Central Heat Configuration CH D gain
Central Heat Configuration CH hysteresis step time
Central Heat Configuration CH setpoint source
Central Heat Configuration CH modulation source
Central Heat Configuration CH has priority over LL
Central Heat Configuration CH 4mA water temperature
Central Heat Configuration CH 20mA water temperature
CH ODR max. outdoor
Outdoor Reset Configuration temperature
CH ODR min. outdoor
Outdoor Reset Configuration temperature
CH ODR low water
Outdoor Reset Configuration temperature
Outdoor Reset Configuration CH ODR maximum off point
Minimum boiler water
Outdoor Reset Configuration temperature
Domestic HW Configuration DHW enable
Domestic HW Configuration DHW demand switch
DHW priority has priority over
Domestic HW Configuration CH
DHW priority has priority over
Domestic HW Configuration LL
Domestic HW Configuration DHW priority override time
Part No. 750-263
Table 4-1 CFC default parameter settings
Min.
Access* Range
Service
Service
Read Only
Service
Service
Read Only
Service
Service
Service
User 32
User 32
Service
Service
Service
Service
Service
Service
Service
Service
Service
Service
Service
Service
Service -40
Service -40
Service 32
Service 32
Service 32
User
Service
Service
Service
Service
Max.
Default Setting Range
Boiler 1
SERIAL NUMBER
CB FALCON 833-
03639
9220
0 1 250
Enabled
Stat terminal
Modulation from Outlet
sensor (S3S4)
150 194
120 194
2 5 60
2 15 60
Disabled
0 25 400
0 25 400
0 0 400
0 60 900
Local SP
Local Modulation (PID)
No
60
180
80 140
0 140
80 180
194 210
80 180
Disabled
DHW switch (S6) or
sensor only
Yes
Yes
0 1800 14400
Section 4 — CFC Commissioning
Parameter
Units Installation Setting
°F
°F
°F
°F
seconds
°F
°F
°F
°F
°F
seconds
Modbus
Register
(dec)
0183
0184
0185
0190
????
????
0208
0209
0210
0211
0212
0213
0214
0215
0216
0217
0218
0219
0578
0580
0582
0583
0584
0512
0513
0514
0516
0526
0448
0449
0450
0451
0452
4-7