ID
Description
Desig. Details
ID7015 Suction gas tempera-
ture probe error
µ
PC2
Suction gas temperature probe error - please check the suc-
tion gas temperature probe on the inverter board and its con-
nection
ID7016 High pressure probe
error
µ
PC2
High pressure probe error - please check the high pressure
probe on the inverter board and its connection
ID7017 Low pressure probe
error
µ
PC2
Low pressure probe error - please check the low pressure
probe on the inverter board and its connection.
ID7018 EEV motor fault
µ
PC2
EEV motor fault. Please contact an authorised service techni-
cian
ID7019 Low overheating
µ
PC2
The compressor is disabled due to overheating being too low
ID7020 Low suction gas tem-
perature
µ
PC2
The compressor is disabled due to the suction gas tempera-
ture being too low
ID7021 Low evaporation tem-
perature
µ
PC2
The compressor is disabled due to the evaporation tempera-
ture being too low
ID7022 High evaporation tem-
perature
µ
PC2
The compressor is disabled due to the evaporation tempera-
ture being too high.
ID7023 High condensation tem-
perature
µ
PC2
The compressor is disabled due to the condensation tempera-
ture being too high
ID7024 Anti-freeze protection -
primary cycle
µ
PC2
The anti-freeze protection in the heat pump's heat exchanger
was triggered due to a system temperature that is too low.
After rectifying the cause of the error, reset the error in (Expert/
Settings/Heat pump/Basic settings) and, if necessary, de-ener-
gise the outdoor unit
ID7025 Negative temperature
difference
µ
PC2
The temperature difference when the heat generator is active
is implausible
ID7026
Incorrect phase
sequence (rotating
field)
µ
PC2
Incorrect phase sequence (rotating field) or missing phase
conductor - please check the phase sequence (the rotating
field) of the power supply.
ID7028 Low pressure differ-
ence
µ
PC2
The pressure difference in the cooling cycle is too low
ID7032 Open contact - internal
return temp. probe
S15.2 Open contact - internal return temperature probe
ID7033 Short circuit - internal
return temp. probe
µ
PC2
Short circuit - internal return temperature probe
ID7036 External safety chain
Fault in the external safety chain (high pressure or low pres-
sure switch)
ID7037 Low pressure
Low pressure malfunction
ID7038 High pressure
High pressure malfunction
ID7039 AC current fault
AC current consumption is not plausible
ID7040 EEPROM error
The EEPROM settings for the motherboard (outdoor unit) are
not plausible
ID7041 Compressor overload
malfunction
The compressor’s maximum current consumption was
exceeded
ID7042 Inverter fault
Check the winding resistances and the connection lines of the
compressor
REMKO Smart-Control Touch
94