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Chapter 7 Fault Code and Troubleshooting
Error Code
Description
01
Relay Error Master
02
Storer Error Master
03
High Temperature Master
04
Low Temperature Master
05
I
nterior Communication Error
Master
06
GFCI Devices Error Master
07
DCI Devices Error Master
08
Current Sensor Error Master
09
Grid Over Voltage Master
10
Grid Low Voltage Master
15
High average voltage of 10 minutes Master
18
Over Frequency Master
19
Low Frequency Master
24
Grid Lost Error
Master
27
GFCI Error
Master
28
DCI Error Master
31
Insulation Error
Master
33
Over Bus Voltage Master
34
Under Bus Voltage Master
35
Overcurrent Master
38
Bus Hardware Overvoltage
Master
39
PV1 Hardware Overcurrent Master
40
PV2 Hardware Overcurrent Master
41
Hardware Overcurrent Master
44
Null line voltage to earth fault
Master
45
Fan
Error Master
49
Loss of communication between Power Meter and Control Board
Master