PEPSM_a147 — TMR Angle Sensor Calibration Mismatch
Full alert identifier: PEPSM_a147_TMRAngleSensorCalibrationMismatch
Alert description
Motor angle sensor calibration value does not match across controller and monitor.
Potential impact
The motor is disqualified and rack control health is degraded.
Set condition
Controller and monitor motor angle sensor calibration values do not match.
Clear condition
Controller and monitor motor angle sensor calibration values match.
Signals to check
These diagnostic fields are associated with PEPSM_a147. Check the alert's Alert Log in Service Mode Plus for available values.
| Signal | Unit |
|---|---|
Incorrect Cos Compensation Amplitude
PEPSM_
|
— |
Incorrect Cos Compensation Offset
PEPSM_
|
— |
Incorrect Phi Optimal
PEPSM_
|
— |
Incorrect Sin Compensation Amplitude
PEPSM_
|
— |
Incorrect Sin Compensation Offset
PEPSM_
|
— |
Incorrect TMR Angle Sensor Calibrated
PEPSM_
|
— |
Check other alerts
With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of PEPSM_a147.