CleaverBrooks CFC User Manual

Chapter 4 — CFC Commissioning
Part No. 750-263 4-9
Parameter Group Parameter Name Access
Min.
Range Default Setting Max. Range
Parameter
Units
Installation
Setting
Domestic HW Configuration DHW enable User Disabled
Domestic HW Configuration DHW demand source Service
Outlet sensor &
DHW switch
Domestic HW Configuration
DHW priority has priority
over CH Service Yes
Domestic HW Configuration
DHW priority has priority
over LL Service No
Domestic HW Configuration DHW priority time Service 0 1800 14400 seconds
Domestic HW Configuration DHW setpoint User 32 140 180 °F
Domestic HW Configuration DHW TOD setpoint Service 32 120 180 °F
Domestic HW Configuration DHW on hysteresis Service 2 5 80 °F
Domestic HW Configuration DHW off hysteresis Service 2 15 80 °F
Domestic HW Configuration DHW P gain Service 0 50 400
Domestic HW Configuration DHW I gain Service 0 50 400
Domestic HW Configuration DHW D gain Service 0 0 400
Domestic HW Configuration DHW hysteresis step time Service 0 60 900 seconds
Pump Configuration CH pump output Service Pump C
Pump Configuration CH pump control Service Auto
Pump Configuration CH pump overrun time Service 0 60 28800 seconds
Pump Configuration
CH pump frost protection
overrun time Service 0 3600 28800 seconds
Pump Configuration DHW pump output Service No assignment
Pump Configuration DHW pump control Service Auto
Pump Configuration DHW pump overrun time Service 0 60 28800 seconds
Pump Configuration
DHW pump frost protection
overrun time Service 0 3600 28800 seconds
Pump Configuration Boiler pump output Service No assignment
Pump Configuration Boiler pump control Service Auto
Pump Configuration Boiler pump overrun time Service 0 60 28800 seconds
Pump Configuration Auxiliary pump output Service Pump A
Pump Configuration Auxiliary pump control Service Auto
Pump Configuration Auxiliary pump on when Service CH pump on
Pump Configuration System pump output Service Pump B
Pump Configuration System pump control Service Auto
Pump Configuration System pump overrun time Service 0 60 28800 seconds
Pump Configuration Pump exercise interval Service 0 0 28800 seconds
Pump Configuration Pump exercise time Service 0 0 28800 seconds
Frost Protection Configuration CH frost protection enable Service Disabled
Frost Protection Configuration DHW frost protection enable Service Disabled
Frost Protection Configuration
Outdoor frost protection
setpoint Service -40 32 120 °F
Anti-condensation
Configuration CH anti-condensation enable Service Disabled
Anti-condensation
Configuration
CH anti-condensation
setpoint Service 32 140 194 °F
Anti-condensation
Configuration
CH anti-condensation pump
force off Service Disabled
Anti-condensation
Configuration
DHW anti-condensation
enable Service Disabled

CleaverBrooks CFC Specifications

General

Brand	CleaverBrooks
Model	CFC
Category	Boiler
Language	English