Gree GMV-680WM/E-X Manuel D'utilisateur page 68

GMV DC Inverter VRF
Error Code
Desynchronizing protection of
P9
inverter compressor
Malfunction of drive storage chip of
PA
compressor
High-voltage protection of
PH
compressor's drive DC bus bar
Malfunction of current detection
PC
circuit drive of compressor
Low voltage protection for DC bus
PL
bar of drive of compressor
PE Phase-lacking of inverter compressor
Malfunction of charging loop of driven
PF
of compressor
Failure startup of inverter
PJ
compressor
AC current protection of inverter
PP
compressor
AC input voltage of drive of inverter
PU
compressor
F0 Main board of ODU is poor
F1 Malfunction of high-pressure sensor
F3 Malfunction of low-pressure sensor
Malfunction of discharge temperature
F5
sensor of compressor 1
Malfunction of exit-tube temperature
F6
sensor
F7 Malfunction of humidity sensor
Malfunction of water temperature
F8
sensor
F9 Malfunction of jumper cap
FA Web address of IDU is abnormal
Current sensor of compressor 1 is
FH
abnormal
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Content
65
Error Code
Voltage protection of driving board
H2
power of fan
Reset protection of driving module of
H3
fan
H4 Drive PFC protection of fan
Over-current protection of inverter
H5
fan
H6 Drive IPM module protection of fan
Malfunction of drive temperature
H7
sensor of fan
Drive IPM high temperature
H8
protection of fan
Desynchronizing protection of
H9
inverter fan
Malfunction of drive storage chip of
HA
inverter outdoor fan
High-voltage protection of fan's drive
HH
DC bus bar
Malfunction of current detection
HC
circuit of fan drive
Low voltage protection of bus bar of
HL
fan drive
HE Phase-lacking of inverter fan
Malfunction of charging loop of fan
HF
drive
HJ Failure startup of inverter fan
HP AC current protection of inverter fan
AC input voltage of drive of inverter
HU
fan
HJ Failure startup of inverter fan
HP AC current protection of inverter fan
AC input voltage of drive of inverter
HU
fan
Content