Failsafe Statuses

This parameter contains the status of all the BMS failsafe modes. The format is as follows:

Bit #0 (0x01): Voltage failsafe active
Bit #1 (0x02): Current failsafe active
Bit #2 (0x04): Relay failsafe active
Bit #3 (0x08): Cell balancing active (non-failsafe mode)
Bit #4 (0x10): Charge interlock failsafe active
Bit #5 (0x20): Thermistor B-value table invalid
Bit #6 (0x40): Input power supply failsafe active
Bit #7 (0x80): RESERVED

Bit #8 (0x0100): RESERVED
Bit #9 (0x0200): RESERVED
Bit #10 (0x0400): RESERVED
Bit #11 (0x0800): RESERVED
Bit #12 (0x1000): RESERVED
Bit #13 (0x2000): RESERVED
Bit #14 (0x4000): RESERVED
Bit #15 (0x8000): RESERVED

For all of these values, a "1' signifies that the signal or relay in question is enabled or active (high). A "0' indicates that it is inactive or off (low).

NOTE: For details on the various failsafe modes, please see the "Failsafe Chart" in the Fault Code Troubleshooting guide.