Individual Configuration Parameters; Fan Parameters - CleaverBrooks CFC Operation, Service & Parts Manual

Individual
Configuration Parameters
Table 30 and Table 31 displays system configuration
parameters for individual controls.
Fig. 55. System configuration ( hydr onic sh own) .
Table 30. Hydronic
System Configuration Parameters.
Parameter
Flame sensor type Flame rod
UV power tube
UV power tube with spark interference
None
Modulation output 4-20mA
0-10V
Fan PWM
Blower/HSI Blower
Hot surface ignition
Temperature units Fahrenheit
Celsius
Anti short-cycle time ___hour ___min ___sec
Alarm silence time ___hour ___min ___sec
Power up with Clear lockout
Lockout Do NOT clear lockout
STAT & EnviraCOM Enabled
remote stat Disabled
Table 31. R7911 System
Configuration Parameters.
Parameter
Flame sensor type
Modulation output
Blower/HSI
Temperature units
Comment
Comment
Flame rod
UV
4-20ma
0-10V
Fan PWM
Blower
Hot surface ignitor
Fahrenheit
Celsius
Table 31. System
Configuration Parameters. (Continued)
Parameter
Anti short cycle time
Alarm silence time
Power up with lockout
Inlet connector type
Stack connector type
Header

Fan Parameters

Table 32 displays fan parameters.
Fig. 56. Fan configuration.
Table 32. Fan Configuration Parameters.
Parameter
Absolute maximum
fan speed
Absolute minimum
fan speed
Fan gain down
Fan gain up
Minimum duty cycle
Pulses per revolution 1-10
PWM frequency
Slow down ramp
Speed up ramp
27
Comment
___hour ___min ___sec
___day ___hour ___min
Clear lockout
Do NOT clear lockout
0-15 psi
0-150 psi
UNCONFIGURED
10k NTC dual safety
10k NTC single non-safety
12k NTC single non-safety
UNCONFIGURED
4-20ma
UNCONFIGURED
Comment
500–12000 RPM
500–12000 RPM
0-100
0-100
1-100%
1000
2000
3000
4000
0-12000 RPM/sec
0-12000 RPM/sec
CB-8462