DPB_a267_RpsAngleImplausible
DPB_a267_RpsAngleImplausible
Alert Information
Category
Other
Severity
critical
Live Incidence Rate
<0.01%
Models
Model Y
Description
The alert is logged whenver the absolute deviation between the unfiltered RPS speed and filtered speed exceeds 711.2 rad/s, provided the actuator position is valid.
Potential Impact
System will be running in fully degraded state. Braking may require increased effort. Hydraulic Boost Compensation will be triggered when driver pressed brake pedal.
Set Condition
Implausible too high angle jump in RPS signal, alert is logged if an implausible high angle jump in the rotor position signal is detected while the actuator position is valid.
Clear Condition
No internal issue is detected after changing operation cycle. If the condition persists, the DPB module may require replacement.