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FANUC Alarm MOTN-354 — ARC Internal Error (G:%d^2)

FANUC MOTN-354 (“ARC Internal Error (G:%d^2)”): Internal system error. First check: Refer to the Remedy of MOTN-000.

Updated 2026-08-29 · LogrobotLM reference

Description

Internal system error. This class of error should not be encountered during normal operation.

Remedy · Remède

Refer to the Remedy of MOTN-000.

Frequently asked · Questions fréquentes

What does FANUC alarm MOTN-354 mean?
FANUC MOTN-354 (“ARC Internal Error (G:%d^2)”): Internal system error. This class of error should not be encountered during normal operation.
How do you troubleshoot FANUC alarm MOTN-354?
Refer to the Remedy of MOTN-000.

Related codes / Codes liés

MOTN-352Please disable LineTrackMOTN-353Please disable CJLPMOTN-355ARC: No 3 Poses (G:%d^2)MOTN-356ARC:180 deg SPIN change(G:%d^2)

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 →