AERMEC HMI Series - Page 40

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Label Error Description Code
Comp. stalling Indicates that the compressor is currently stalled LE
Overtemp. mod.
Indicates that an overtemperature has been detected on a component
(heatsink, IPM or PFC)
P8
T mod. sensor
Indicates that an error has been detected on the temperature sensor for a
component (heatsink, IPM or PFC)
P7
Charge circuit Indicates an error on the charging circuit Pu
AC voltage Indicates a power supply error PP
Temp driver Indicates an error aecting the external air sensor PF
AC contactor Indicates a protection status on the power supply P9
Temp. drift Indicates a protection status for drift temperature PE
Sensor con. Indicates a protection status for the sensor monitoring the phases Pd
ODU Com.
Indicates a serial communication error between the display and the out
-
door unit
E6
Temp RGL
Indicates an error aecting the temperature sensor on the cooling circuit
gas line
F0
Temp RLL
Indicates an error aecting the temperature sensor on the cooling circuit
uid line
F1