CleaverBrooks CFC-500 User Manual

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

CleaverBrooks CFC-500 Specifications

General

Brand	CleaverBrooks
Model	CFC-500
Category	Boiler
Language	English