Gree A Series Service Manual page 48

No Short Name
Failure of pump2
34
35 Fan1 error
36 Fan2 error
DC under-voltageC1
37
DC over-voltageC1
38
39 IPM errorC1
Startup failureC1
40
Dri-Mod resettingC1
41
Comp-Over-currentC1
42
43 Current circuit SEC1
DesynchronizingC1
44
Comp-Dri-Comm-EC1
45
45 HS-IPM-PFC over-TC1
47 HS-IPM-PFC SEC1
Charging circuit-EC1
48
DC under-voltageC2
48
DC over-voltageC2
50
51 IPM errorC2
Startup failureC2
52
Dri-Mod resettingC2
53
Comp-Over-currentC2
54
55 Current circuit SEC2
DesynchronizingC2
56
Comp-Dri-Comm-EC2
57
A Series Modular-type Air-cooled (Heat Pump) Chiller
Protection against failure of pump 2
Fan 1 error
Fan 2 error
DC busbar under-voltage or voltage drop error of
compressor 1
DC busbar over-voltage or voltage drop error of
compressor 1
IPM failure of compressor 1
Startup failure of compressor 1
Drive module resetting of compressor 1
Over-current of compressor 1
Current sensing circuit error or current sensor
error of compressor 1
Desynchronizing of compressor 1
Communication error to the drive of compressor 1
Heat sink or IPM or PFC over-temperature of
compressor 1
Heat sink or IPM or PFC temperature sensor error
of compressor 1
Charging circuit error of compressor 1
DC busbar under-voltage or voltage drop error of
compressor 2
DC busbar over-voltage or voltage drop error of
compressor 2
IPM failure of compressor 2
Startup failure of compressor 2
Drive module resetting of compressor 2
Over-current of compressor 2
Current sensing circuit error or current sensor
error of compressor 2
Desynchronizing of compressor 2
Communication error to the drive of compressor 2
43
Full Name