PSFA_a227 — Challenge Failed
Full alert identifier: PSFA_a227_challengeFailed
Alert description
Monitor micro didn't respond with the correct answer given the controllers randomly generated challenge
Potential impact
This information is not available in the alert reference.
Set condition
This information is not available in the alert reference.
Clear condition
This information is not available in the alert reference.
Signals to check
These diagnostic fields are associated with PSFA_a227. Check the alert's Alert Log in Service Mode Plus for available values.
| Signal | Unit |
|---|---|
Fault Count
PSFA_
|
— |
Phase A Current
PSFA_
|
A |
Phase B Current
PSFA_
|
A |
Phase C Current
PSFA_
|
A |
Response Diff
PSFA_
|
— |
Check other alerts
With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of PSFA_a227.