BMS_a098_SW_BMB_Data_Integrity_Loss
BMS_a098_SW_BMB_Data_Integrity_Loss
Alert Information
Category
Battery
Severity
critical
Live Incidence Rate
<0.01%
Models
Model 3Model YModel SModel X
Description
The battery management system (BMS) has lost data integrity due to a battery monitoring board (BMB) chain double break.
Potential Impact
The BMS is likely performing BMB sensor data substitution to replace data missing due to the communication issue.
Set Condition
The BMS detects a prolonged communication issue with the BMB daisy chain that is known to cause a loss of BMB sensor data.
Clear Condition
No BMB sensor data loss conditions are detected for a prolonged period of time.