Energizer Solar Force HS-3.0 User Manual page 42

Res Cur HW Fault
Inv EEPROM Fault
PvCon Dir Fault
Bat Relay Open
Bat Relay Short
Circuit
Bat Buck Fault
Bat Boost Fault
Eps Relay Fault
BatCon Dir Fault
Main Relay Open
S1 Close Fault
S2 Close Fault
Residual current detection device is failed.
• Disconnect PV, grid and battery, then reconnect.
• Or seek help from us, if not go back to normal state.
The inverter eeprom is fault.
• Disconnect PV, grid and battery, then reconnect.
• Or seek help from us, if not go back to normal state.
The PV connection is reversed.
• Check if the positive pole and negative pole of PV are correctly connected.
• Or seek help from us.
The battery relay keeps open.
• Disconnect PV, grid and battery, then reconnect.
• Or seek help from us, if not go back to normal state.
The battery relay keeps close.
• Disconnect PV, grid and battery, then reconnect.
• Or seek help from us, if not go back to normal state.
The battery buck circuit mosfet is fail.
• Disconnect PV, grid and battery, then reconnect.
• Or seek help from us, if not go back to normal state.
The battery boost circuit mosfet is fail.
• Disconnect PV, grid and battery, then reconnect.
• Or seek help from us, if not go back to normal state.
The eps relay is failed.
• Disconnect PV, grid and battery, then reconnect.
• Or seek help from us, if not go back to normal state.
The battery connection is reversed.
• Check if the positive pole and negative pole of battery are correctly connected.
• Or seek help from us.
The grid relay keeps open.
• Disconnect PV, grid and battery, then reconnect.
• Or seek help from us, if not go back to normal state.
The grid relay S1 keep close.
• Disconnect PV, grid and battery, then reconnect.
• Or seek help from us, if not go back to normal state.
The grid relay S2 keep close.
• Disconnect PV, grid and battery, then reconnect.
• Or seek help from us, if not go back to normal state.
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