BMS_a056_SW_Standby_Supply_Fault
BMS_a056_SW_Standby_Supply_Fault
Alert Information
Category
Battery
Severity
critical
Live Incidence Rate
<0.01%
Models
Model 3Model YModel SModel X
Description
The Battery Management System (BMS) detects an unexpected condition with its internal low voltage supply inputs.
Potential Impact
The standby power supply is unable to power Electronic Control Units (ECUs) during sleep which leads to greater support from the Low Voltage (LV) battery.
Set Condition
The output voltage of the standby power supply is outside of the expected bounds.
Clear Condition
The output voltage of the standby power supply is within the expected bounds.