SAJ H2 Series User Manual

H2 Series
61
62
TROUBLESHOOTING
& WARRANTY
Troubleshooting
Code
Fault Information
37
Master Islanding Error
38
Master HW Bus Voltage High
39
Master HW PV Current High
40
Master Self-Test Failed
41
Master HW Inv Current High
42
Master AC SPD Error
43
Master DC SPD Error
44
Master Grid NE Voltage Error
45
Master Fan1 Error
46
Master Fan2 Error
47
Master Fan3 Error
48
Master Fan4 Error
49
Lost Communication between Master and
Meter
50
Lost Communication between M<->S
51
Lost Communication between inverter and
Grid Meter
52
HMI EEPROM Error
53
HMI RTC Error
54
BMS Device Error
55
BMS Lost.Conn
56
CT Device Err
57
AFCI Lost Err
58
Lost Com. H<->S Err
59
Lost Communication between inverter and PV
Meter
61
Slave Phase1 Voltage High
62
Slave Phase1 Voltage Low
63
Slave Phase2 Voltage High
64
Slave Phase2 Voltage Low
65
Slave Phase3 Voltage High
66
Slave Phase3 Voltage Low
67
Slave Frequency High
68
Slave Frequency Low
Code
Fault Information
1
Master Relay Error
2
Master EEPROM Error
3
Master Temperature High Error
4
Master Temperature Low Error
5
Lost Communication M<->S
6
GFCI Device Error
7
DCI Device Error
8
Current Sensor Error
9
Master Phase1 Voltage High
10
Master Phase1 Voltage Low
11
Master Phase2 Voltage High
12
Master Phase2 Voltage Low
13
Master Phase3 Voltage High
14
Master Phase3 Voltage Low
15
Grid Voltage 10Min High
16
OffGrid Output Voltage Low
17
OffGrid Output Short Circuit
18
Master Grid Frequency High
19
Master Grid Frequency Low
21
Phase1 DCV High
22
Phase2 DCV High
23
Phase3 DCV High
24
Master No Grid Error
27
GFCI Error
28
Phase1 DCI Error
29
Phase2 DCI Error
30
Phase3 DCI Error
31
ISO Error
32
Bus Voltage Balance Error
33
Master Bus Voltage High
34
Master Bus Voltage Low
35
Master Grid Phase Lost
36
Master PV Voltage High
9.

SAJ H2 Series Specifications

General

Brand	SAJ
Model	H2 Series
Category	Inverter
Language	English