26
P0V0-SVX001-1A-EN
Integrated Modular Blower Control (IMBC) Display
Codes
Modular Blower
IdL Idle
aRF
Calculated Airflow times (followed by Airflow x 10)
C0F Continuous Fan
CLI
First Stage Cooling
CL2
Second Stage Cooling
Xp!
First Stage Heat Pump
Xp2
Second Stage Heat Pump
Menu Options
err Active Alarm Menu
L6F
Last 6 Faults (To clear — Hold Option button down for 5 seconds)
Cr Code Release Number
C0d
Cooling Off Delay (Seconds)
0dt
Outdoor Tonnage
0du Outdoor Unit
COF
Blower Constant Fan Airflow Multiplier (Percentage)
CpC
Cooling (CFM/Ton)
CpH
Heat Pump Heating (CFM/Ton)
Xod
Not Applicable
!sd
Not Applicable
gXC
Not Applicable
run Run Test Mode
Error Codes
Alarm Error Code
Alarm Explanation
e0!
Loss of the IRQ or other internal failures (Internal IMBC error)
e6.!
Voltage reversed polarity
e6.2
Bad grounding
e!2
Open fuse
e!3
Blower HP/OEM ID
e!4
No PM and local copy bad
e!5
Both of unit Data File in PM and local Unit Data File are corrupt
e!7
Blower motor no communication response
e!8 Blower communication failure on the control