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8 Troubleshooting
BMS_SW&HW_Unmatch
Software and
hardware
mismatch
error of BMS
Different type of BMS.
■
Restart BMS;
■
Contact the company’s after-sales
personnel.
BMS_M&S_Unmatch
BMS and battery
module mismatch
error
Different type of BMS.
■
Restart BMS;
■
Contact the company’s after-sales
personnel.
BMS_CR_Unresponsive
Charging request
not respond
Inverter does not respond the charging
request.
■
Restart BMS or inverter;
■
Contact the company’s after-sales
personnel.
S_Software_Protect
Software
protection of
battery module
Software protection of battery module.
■
Restart BMS;
■
Contact the company’s after-sales
personnel.
BMS_536_Fault 536 fault of BMS
BMS voltage sampling fault.
■
Restart BMS;
■
Contact the company’s after-sales
personnel.
BMS_Selfchecking_Fault
Self-test fault of
BMS
Self-test fault of BMS.
■
Restart BMS;
■
Contact the company’s after-sales
personnel.
BMS_Tempdiff_Fault
Temperature
different fault
BMS temperature varies greatly.
■
Restart BMS;
■
Contact the company’s after-sales
personnel.
BMS_Break
Disconnection
fault of BMS
BMS sampling fault.
■
Restart BMS;
■
Contact the company’s after-sales
personnel.
BMS_Flash_Fault Flash fault of BMS
Memory chip fault.
■
Restart BMS;
■
Contact the company’s after-sales
personnel.
BMS_Precharge_Fault
BMS precharge
fault
External short circuit of BMS.
■
Check the external connection and
restart BMS;
■
Contact the company’s after-sales
personnel.
BMS_AirSwitch_Break
Disconnection of
switch break of
BMS
Disconnection of switch break of BMS.
■
Restart BMS;
■
Contact the company’s after-sales
personnel.