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FANUC Alarm MOTN-352 — Please disable LineTrack

FANUC MOTN-352 (“Please disable LineTrack”): The Line Tracking softpart does not support Circular ARC motions. First check: Disable Line Tracking or do not teach circular ARC motions.

Updated 2026-09-17 · LogrobotLM reference

Description

The Line Tracking softpart does not support Circular ARC motions.

Remedy

Disable Line Tracking or do not teach circular ARC motions.

Related codes

MOTN-350Please disable AccupathMOTN-351Please disable COORDMOTN-353Please disable CJLPMOTN-354ARC Internal Error

Indicative field information — the robot manufacturer's manual and safety procedures always prevail. Never bypass a safety device; apply lockout/tagout (LOTO) before any physical intervention. How this reference is built →