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FANUC Alarm MOTN-364 — MT_ARC: not support the option

FANUC MOTN-364 (“MT_ARC: not support the option”): Motype A does not support the option. First check: Do not use motion type A.

Updated 2026-08-29 · LogrobotLM reference

Description

Motype A does not support the option.

Remedy · Remède

Do not use motion type A.

Frequently asked · Questions fréquentes

What does FANUC alarm MOTN-364 mean?
FANUC MOTN-364 (“MT_ARC: not support the option”): Motype A does not support the option.
How do you troubleshoot FANUC alarm MOTN-364?
Do not use motion type A.

Related codes / Codes liés

MOTN-362Please disable arc blendingMOTN-363Please disable ToTrkMOTN-365Don't use motion type AMOTN-366MT_ARC: not support RPM

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. · Informations indicatives issues du terrain — le manuel du constructeur et ses procédures de sécurité font foi. Ne shuntez jamais un organe de sécurité ; consignez (LOTO) avant toute intervention physique. How this reference is built →