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Total energy generation
Etotal=xxxxkWh
Total energy generated
Output Voltage
Vac=xxx.xV
Output voltage
Output Frequency
Freq.=xx.xHz
Output frequency
Output Current
Iac=xx.xA
Output Current
PV Input Voltage
Vpv= xxxV
PV input voltage
PV Input Current
Idc= xxx A
PV input current
Fault Information
Isolation Fault
Isolation Fault
Grounding fault or surge voltage protection
failure
Leakage Detecting
Ground I Fault
Leakage current over rating
Grid Fault
Fault OVR
AC Over voltage rating
Fault UVR
AC Under voltage rating
Fault OFR
AC Over frequency rating
Fault UFR
AC Under frequency rating
No Utility
No Utility
No Utility
Fan Fault
Fan Fault
Fan locked or circuit fault
PV Over Voltage
PV Over Voltage
PV voltage ≥ Max.DC voltage
Consistent Fault
Consistent Fault
CPU or other hardware failure
Relay Failure
Relay Failure
Relay between grid and inverters failed
DC INJ High
DC INJ High
DC injection in AC output over rated value.
EEPROM Failure
EEPROM Failure
EEPROM’s data collectionfailure
SCI Failure
SCI Failure
MCU internal communication failure
High DC Bus
High DC Bus
DC bus voltage is higher than the set value
DC Sensor Fault
DC Sensor Fault
Input DC detector failure
GFCI Failure
GFCI Failure
Leakage current detecting circuit failure
Others
Lock
Lock
Frozen information
Reconnect
Reconnect
Reconnect to grid after relay disconnect
Inverter’s Version
Ver xx.xx
Version information