CleaverBrooks CFC User Manual

833-3577 CB-FALCON SYSTEM OPERATOR INTERFACE
750-241 17 65-0296—01
Central Heat Parameters
Table 7 displays Central Heat configuration parameters.
Fig. 33. Central Heat configuration.
Outdoor Reset Parameters
Table 7 displays Outdoor Reset configuration parameters.
Fig. 34. Outdoor reset configuration.
Table 5. System Identification Information.
Status Comment
Product Type Type of product that the burner is
OS Number Model number associated with burner
Software Version Version of software running in 833-
3639
Date Code Date when 833-3639 was assembled
Application Revision Version of application data in 833-
3639
Safety Revision Revision of safety data in 833-3639
Table 6. Central Heat Configuration Parameters.
Parameter Comment
CH enable Disable or Enable Central Heating
Loop
CH demand source Sensor for Central Heat demand:
Sensor only
Sensor & STAT terminal
Sensor & Remote Stat
LCI & Sensor
CH sensor Which sensor to use for Central Heat
modulation
Outlet sensor
Header sensor
CH setpoint Setpoint for normal Central Heat
modulation:
-40 °C - 130 °C (-40 °F - 266 °F)
CH time of day
setpoint
Setpoint when Time Of Day switch is
on. -40 °C - 130 °C (-40 °F - 266 °F)
CH off hysteresis Differential above setpoint when boiler
is turned off.
0 °C - 130 °C (32 °F - 266 °F)
CH on hysteresis Differential from setpoint when boiler
is turned on. 0 °C - 130 °C (32 °F -
266 °F)
CH hysteresis step
time
Time between hysteresis step
changes: 0-600 seconds (0=Disable
hysteresis stepping)
CH outdoor reset Enabled
Disabled
CH P-gain Time between hysteresis step
changes: 0-100
CH I-gain Time between hysteresis step
changes: 0-100
CH D-gain Time between hysteresis step
changes: 0-100
Table 7. Outdoor Reset Configuration Parameters.
Parameter Comment
CH maximum
outdoor temperature
-40 °C - 130 °C (-40 °F - 266 °F)
CH minimum outdoor
temperature
-40 °C - 130 °C (-40 °F - 266 °F)
CH minimum water
temperature
-40 °C - 130 °C (-40 °F - 266 °F)
CH outdoor boost
time
0-600 seconds
CH outdoor boost
maximum setpoint
-40 °C - 130 °C (-40 °F - 266 °F)
Lead Lag maximum
outdoor temperature
-40 °C - 130 °C (-40 °F - 266 °F)
Lead Lag minimum
outdoor temperature
-40 °C - 130 °C (-40 °F - 266 °F)
Table 6. Central Heat Configuration Parameters.
Parameter Comment

CleaverBrooks CFC Specifications

General

Brand	CleaverBrooks
Model	CFC
Category	Boiler
Language	English