SolaX Power X3-ULTRA - Page 128

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Troubleshooting and Maintenance
Error Code Fault Descriptions and Diagnosis
BE 03
BMS1_OverVolt
Over voltage in battery system
• Please contact SolaX for help.
BMS2_OverVolt
BE 04
BMS1_LowerVolt
Low voltage in battery system
• Please contact SolaX for help.
BMS2_LowerVolt
BE 05
BMS1_ChargeOCP
Battery fault - over charge fault
• Please contact SolaX for help.
BMS2_ChargeOCP
BE 06 DischargeOCP1
Battery fault-discharge over current fault
• Please contact SolaX for help.
DischargeOCP2
BE 07 BMS1_TemHigh
Over temperature in battery system
• Please contact SolaX for help.
BMS2_TemHigh
BE 08 BMS1_TempLow
Battery temperature sensor malfunction
• Please contact SolaX for help.
BMS2_TempLow
BE 09 CellImblance1
Battery Unbalanced Fault
• Please contact SolaX for help.
CellImblance2
BE 10 BMS1_Hardware
Battery hardware protection fault
• Please contact SolaX for help.
BMS2_Hardware
BE 11 BMS1_Circuit
Battery circuit fautl
• Restart the battery.
• Please contact SolaX for help.
BMS2_Circuit
BE 12
BMS1_ISO_Fault
Battery insulation fault
• Check that the battery is properly grounded and
restart the battery.
• Please contact SolaX for help
BMS2_ISO_Fault
BE 13 BMS1_VolSen
Battery voltage sensor fault
• Please contact SolaX for help
BMS2_VolSen
BE 14 BMS1_TempSen
Temperature sensor fault
• Restart the battery.
• Please contact SolaX for help.
BMS2_TempSen
BE 15 BMS1_CurSen
Battery current sensor fault
• Please contact SolaX for help.
BMS2_CurSen
BE 16 BMS1_Relay
Battery relay fault
• Please contact SolaX for help.
BMS2_Relay