49
Drive Powerup
Allen-Bradley · PowerFlex 700
What does 49 mean?
No fault displayed. This entry is used as a Power Up Marker in the Fault Queue, indicating that the drive power has been cycled. It signifies a power cycle event rather than an operational fault.
Common Causes
- Drive has been powered on.
- No active fault condition present.
- This is an informational marker in the fault log.
- Indicates the start of a new operating cycle after power up.
- Used for logging operational sequences rather than an error.
Repair Steps & Checklist
Click steps to track your progress.
- 1
This is an informational log entry, no corrective action is required for this specific 'fault'.
- 2
Clear the fault log to remove this entry if it is not relevant.
- 3
Observe subsequent fault entries for actual error conditions.
- 4
Ensure proper power-up sequence is followed.
- 5
Verify system functionality after this power-up marker.
Verified technical data. Last updated: March 2026
Related Faults
Source: Allen-Bradley PowerFlex 700