22
Application
Mode
checking
Parallel or single
application mode
checking success
SOC Display
★
Blink 5 times
Waiting for parallel
connection of PACK
to power circuit
SOC Display
★
1Hz
Fault
Three-Level Cell
Over Voltage
/
/
/
●
●
Three-Level Cell
Under Voltage
/
/
●
/
●
Three-Level Over
Temperature
/
/
●
●
●
Three-Level Under
Temperature
/
●
/
/
●
Three -Level Over
Current
(charge or discharge)
/
●
/
●
●
Three -Level Under
SOH
/
●
●
/
●
Internal
communication
/
●
●
●
●
External
communication
●
/
/
/
●
Parallel ID coding
failure
●
/
/
●
●
FUSE fault
●
/
●
/
●
Parallel connection
failure
●
/
●
●
●
Reserved
●
●
/
/
●
Reserved
●
●
/
●
●
Reserved
●
●
●
/
●
BMS fault
●
●
●
●
●
