Fujitsu AIRSTAGE V-II - Error Code List for Outdoor Unit

Trouble
shooting
Error Contents
4-2-3 Error Code List for Outdoor Unit
Error
Code
Auto Address Setting Error
Outdoor Unit Network communication 2 Error
Outdoor Unit Network communication 1 Error
Communication Error Between Outdoor Unit
Indoor Unit Error
16
15
14
Initial Setting Error
Rush Current Limiting Resistor Temp
Rise Protection
Magnetic Relay Error
Inverter PCB Momentary Power Failure Detection
Inverter Error
Inverter Communication Error
Outdoor Unit EEPROM Access Error
Outdoor Unit EEPROM Data Error
Outdoor Unit Reverse Phase,
Missing Phase Wire Error
Outdoor Unit Communication PCB
Parallel Communication Error
25
24
23
22
21
19
18
20
17
Signal Amplifier Auto Address Setting Error
Trouble
shooting
Error Contents
High Pressure Switch 2 Error
High Pressure Switch 1 Error
Suction Pressure Sensor Error
Current Sensor 1 Error
Liquid Pipe Temp. Sensor 2 Error
Liquid Pipe Temp. Sensor 1 Error
Sub-cool Heat Ex. Gas Outlet Temp. Sensor Error
Sub-cool Heat Ex. Gas Inlet Temp. Sensor Error
Discharge Pressure Sensor Error
Heat Sink Temp Sensor Error
Suction Gas Temp Sensor Error
Outdoor Temp Sensor Error
Outdoor Unit Heat Ex. Liquid Temp. Sensor Error
Compressor Temp Sensor 2 Error
Discharge Temp Sensor 1 Error
42
41
40
39
38
37
36
35
34
33
32
31
30
29
27
26
1 3 . 1
1 4 . 1
1 4 . 2
- - - -
2 8 . 1
5 U . 1
6 1 . 5
6 2 . 8
6 2 . 3
6 2 . 6
6 3 . 1
6 7 . 2
6 8 . 1
6 8 . 2
6 9 . 1
2 8 . 4
7 1 . 1
7 2 . 1
7 2 . 2
7 3 . 3
7 4 . 1
7 5 . 1
7 7 . 1
8 2 . 1
8 2 . 2
8 3 . 1
8 3 . 2
8 4 . 1
8 6 . 1
8 6 . 3
8 6 . 4
8 6 . 5
7 1 . 2
Compressor Temp Sensor 1 Error
Discharge Temp Sensor 2 Error
28
Slave Unit Error
Outdoor Unit Fan Motor Undervoltage
Outdoor Unit Fan Motor Lock Error
Compressor Motor Loss of Synchronization
Trip Detection
Inverter Compressor Start Up Error
Outdoor Unit Fan Motor Temperature Abnormal
Compressor 2 Current Value Error
Compressor 2 Error
51
50
49
48
47
46
45
44
43
Error
Code
9 2 . 1
9 2 . 2
9 3 . 1
9 4 . 1
9 5 . 5
9 7 . 1
9 7 . 4
9 7 . 5
9 U . 2
A 1 . 1
A 2 . 1
A 3 . 1
A 3 . 2
A 4 . 1
A 4 . 2
A 4 . 3
A 5 . 1
A C . 4
Low Pressure Abnormal
High Pressure Protection 2
High Pressure Protection 1
High Pressure Abnormal
Compressor 2 Temperature Abnormal
Compressor 1 Temperature Abnormal
Discharge Temperature 2 Abnormal
Discharge Temperature 1 Abnormal
Heat Sink Temperature Abnormal
59
60
58
57
56
55
54
53
52
13
1 12
04-05
61
62
62-2
1 4 . 5
Indoor unit number shortage