Carel Hydro Solar HSS030V2LS Manuel page 43

Error Code Description
AL035 BLDC-alarm:High startup DeltaP
AL036 BLDC-alarm:Compressor shut off
AL037 BLDC-alarm:Out of Envelope
AL038 BLDC-alarm:Starting fail wait
AL039 BLDC-alarm:Starting fail exceeded
AL040 BLDC-alarm:Low delta pressure
AL041 BLDC-alarm:High discarge gas temp
AL042 Envelope-alarm:High compressor ratio
AL043 Envelope-alarm:High discharge press.
AL044 Envelope-alarm:High current
AL045 Envelope-alarm:High suction pressure
AL046 Envelope-alarm:Low compressor ratio
AL047 Envelope-alarm:Low pressure diff.
AL048 Envelope-alarm:Low discharge pressure
AL049 Envelope-alarm:Low suction pressure
AL050 Envelope-alarm:High discharge temp.
AL051 Power+ alarm:01-Overcurrent
AL052 Power+ alarm:02-Motor overload
AL053 Power+ alarm:03-DCbus overvoltage
AL054 Power+ alarm:04-DCbus undervoltage
AL055 Power+ alarm:05-Drive overtemp.
AL056 Power+ alarm:06-Drive undertemp.
AL057 Power+ alarm:07-Overcurrent HW
AL058 Power+ alarm:08-Motor overtemp.
AL059 Power+ alarm:09-IGBT module error
AL060 Power+ alarm:10-CPU error
AL061 Power+ alarm:11-Parameter default
AL062 Power+ alarm:12-DCbus ripple
AL063 Power+ alarm:13-Data comm. Fault
AL064 Power+ alarm:14-Thermistor fault
AL065 Power+ alarm:15-Autotuning fault
AL066 Power+ alarm:16-Drive disabled
AL067 Power+ alarm:17-Motor phase fault
AL068 Power+ alarm:18-Internal fan fault
Annex "A"
Page 2 of 5
Heat Pump Error Codes List