Applicable Systems
Series 0i
Series 16/18/21
Alpha
Beta
Symptoms
The coordinate rotation plane does not match the tool compensation plane.
Possible Causes
- G68 rotation plane and G41/G42 compensation plane are different.
- Inconsistent plane selection between rotation and compensation.
Troubleshooting Steps
- Step 1: Verify the plane selection is the same for rotation and compensation.
Plane mismatch identified. - Step 2: Set both functions to use the same plane.
Program executes with consistent plane selection.
How to Reset
Match the planes and reset to clear the alarm.
Source: Fanuc 0i/0iMate Alarm Code List, FANUC Corporation
Category: CNC