Applicable Systems
Series 0i
Series 16/18/21
Alpha
Beta
Symptoms
A torque alarm was detected on the servo.
Possible Causes
- Excessive torque demand exceeding the motor rating.
- Mechanical jam or overload condition.
Troubleshooting Steps
- Step 1: Check for mechanical binding or jam in the axis.
Jam or binding identified. - Step 2: Reduce the load or fix the mechanical issue.
Torque demand returns to normal range.
How to Reset
Fix the torque overload and reset to clear the alarm.
Source: Fanuc 0i/0iMate Alarm Code List, FANUC Corporation
Category: CNC