Fanuc 0i Error Code 029

Fanuc CNC Major P/S Alarm

Model: FANUC Series 0i / 0i Mate | Code: 029

Applicable Systems
Series 0i Series 16/18/21 Alpha Beta

Symptoms

The H or D tool compensation value exceeds the allowable limit.

Possible Causes

  • The tool compensation value is too large for the specified axis.
  • Incorrect tool offset data entry.

Troubleshooting Steps

  1. Step 1: Check the H or D compensation value in the offset table.
    Excessive compensation value identified.
  2. Step 2: Reduce the compensation value to within the valid range.
    Compensation value accepted after correction.

How to Reset

Correct the compensation value and reset to clear the alarm.

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Source: Fanuc 0i/0iMate Alarm Code List, FANUC Corporation

Category: CNC