User Manual V4.2
7.5 State Information
State
Waiting
Wait
Reconnect s
Checking s
Normal Normal
Ground I Fault
Fac Failure
Vac Failure
Utility Loss
PV Over Voltage
Over Temperature
Fault
Isolation Fault
Relay-Check Fail
DC INJ High
EEPROM R/W Fail EEPROM problem
SCI Failure
AC HCT Failure
GFCI Failure
Flash
F/W Updating
About the further information for each fault, please reference to Chapter
"9.TROUBLESHOOTING".
Display
Initialization & waiting
Reconnect
Checking
Normal state
GFCI failure oversized leakage current
Grid frequency failure
Grid voltage failure
No Utility&Island
Input voltage too high
Temperature abnormal
Isolation failure
Output relay failure
Output DC injection too high
Serial communication interface failure
Output AC sensor abnormal
GFCI testing device abnormal
Update
State information
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