Applicable Systems
IRC5
Symptoms
Drive unit critical error detected.
Possible Causes
- A critical internal error occurred in the drive unit.
- Drive hardware or firmware fault.
Troubleshooting Steps
- Step 1: Check the drive unit diagnostic log.
Critical error cause identified. - Step 2: Replace the drive unit or reload firmware.
Drive unit operates normally after fix.
How to Reset
Fix the drive critical error and reset to clear the alarm.
Source: ABB IRC5 Robotware Operating Manual, ABB Robotics
Category: Robot