Fanuc 0i Error Code 035

Fanuc CNC Major P/S Alarm

Model: FANUC Series 0i / 0i Mate | Code: 035

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

Symptoms

G39 was specified while tool compensation is not active.

Possible Causes

  • G39 (corner offset) was commanded without G41/G42 active.
  • Program logic error in compensation sequence.

Troubleshooting Steps

  1. Step 1: Verify G41 or G42 is active before G39.
    Missing compensation start identified.
  2. Step 2: Add G41/G42 before G39 or remove G39.
    Program executes the correct compensation sequence.

How to Reset

Fix the compensation sequence and reset to clear the alarm.

Related Fanuc Fault Codes

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

Category: CNC