DIR_a126 — Limp Mode
Full alert identifier: DIR_a126_limpMode
Alert description
Drive Inverter Warning: Unit limp mode triggered
Potential impact
Drive system performance severely reduced (torque/power limited)
Set condition
Abnormal condition detected within drive unit subsystem. Look at limpReason in alert for exact trigger.
Clear condition
Reason for trigger is not present and drive cycle is executed
Signals to check
These diagnostic fields are associated with DIR_a126. Check the alert's Alert Log in Service Mode Plus for available values.
| Signal | Unit |
|---|---|
Limp Reason
DIR_
|
— |
Check other alerts
With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of DIR_a126.