Gree FGR40Pd/D2Na-XI Manuel D'utilisateur page 24

The Ducted Split Type Air-Conditioning Units(Inverter Series) Installation and Operation Manual
Outdoor
E0
E2
E4
F0
F3
J1
b2
b5
P1
P3
P5
H1
H3
H5
Debugging
U0
U4
U6
U9
UL
C0
C3
C5
C9
CC
CF
CP
Cb
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Malfunction of ODU (uniform)
Discharge low-temperature
protection
High discharge temperature
protection of compressor
Main board of ODU is poor
Malfunction of low-pressure sensor
Over-current protection of
compressor 1
Malfunction of defrosting
temperature sensor 1
Malfunction of gas temperature
sensor of sub-cooler
Driving board of compressor
operates abnormally (uniform)
Reset protection of driving module
of compressor
Over-current protection of inverter
compressor
Driving board of fan operates
abnormally (uniform)
Reset protection of driving module
of fan
Over-current protection of inverter
fan
Preheat time of compressor is
insufficient
Refrigerant-lacking protection
Alarm because valve is abnormal
Malfunction of pipe-line for ODU
Wrong button-dial
Communication malfunction
between IDU, ODU and IDU's
wired controller
Communication malfunction
between main control and inverter
fan driver
Alarm because project code of IDU
is inconsistent
Emergency status of fan
Malfunction of lack of main control
unit
Malfunction of multiple main control
units
Malfunction of multiple main wired
controllers
Overflow distribution of IP address
E1 High-pressure protection
E3 Low-pressure protection
High discharge temperature protection
E5
of compressor 1
F1 Malfunction of high-pressure sensor
Malfunction of discharge temperature
F5
sensor of compressor 1
Malfunction of outdoor ambient
b1
temperature sensor
Malfunction of liquid temperature
b4
sensor of sub-cooler
malfunction of driving board of
P0
compressor (uniform)
Voltage protection of driving board
P2
power of compressor (uniform)
P4 Drive PFC protection of compressor
Malfunction of driving board of fan
H0
(uniform)
Voltage protection of driving board
H2
power of fan (uniform)
H4 Drive PFC protection of fan
Wrong setting of ODU's capacity
U2
code/jumper cap
Wrong address for driving board of
U5
compressor
U8 Short-circuit malfunction of IDU
UC Setting of main IDU is successful
UE Charging of refrigerant is invalid
Communication malfunction between
C2 main control and inverter compressor
driver
C4 Malfunction of lack of IDU
C8 Emergency status of compressor
CH Rated capacity is too high
CL Rated capacity is too low
Malfunction of multiple main wired
CJ
controllers
Communication malfunction between
CU
IDU and the receiving lamp plate
20