FoxESS KH10 - Page 44

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ARM EEPROM Fault
The manager eeprom is fault.
• Disconnect PV, grid and battery, then reconnect.
• Or seek help from us, if not go back to normal state.
Meter Lost Fault
The communication between meter and Inverter is interrupted.
• Check if the communication cable between meter and Inverter is correctly and
well connected.
BMS Lost
The communication between BMS and Inverter is interrupted.
• Check if the communication cable between BMS and Inverter is correctly and
well connected.
Bms Ext Fault
The communication between BMS and Inverter is interrupted.
• Check if the communication cable between BMS and Inverter is correctly and
well connected.
Bms Int Fault
DIP switch at the wrong position;
The communication between battery packs is interrupted.
• Move the DIP switch to the correct position;
• Check if the communication cable between battery packs is correctly and well
connected.
Bms Volt High
Battery over voltage.
• Please contact our service department.
Bms Volt Low
Battery under voltage.
• Please contact our service department.
Bms ChgCur High
Battery charge over current.
• Please contact our service department.
Bms DchgCur High
Battery discharge over current.
• Please contact our service department.
Bms Temp High
Battery over temperature.
• Please contact our service department.
Bms Temp Low
Battery under temperature.
• Please contact our service department.
BmsCellImbalance
The capacities of cells are different.
• Please contact our service department.
Bms HW Protect
Battery hardware under protection.
• Please contact our service department.
BmsCircuit Fault
Bms hardware circuit fault.
• Please contact our service department.
Bms Insul Fault
Battery insulation fault.
• Please contact our service department.