LogrobotLM

LogrobotLM — AI fault diagnosis for ABB · KUKA · FANUC robots. It reads your robot backup in your browser (never uploaded) and pinpoints the fault. Try it free → · Le diagnostic IA qui lit la sauvegarde de votre robot, sans rien téléverser.

FANUC Alarm BELL-101 — WARN Position may not be cleared

FANUC BELL-101 (“WARN Position may not be cleared”): An attempt was made to clear one of the pre-defined auxiliary positions. First check: Do not attempt to clear these positions.

Updated 2026-08-29 · LogrobotLM reference

Description

An attempt was made to clear one of the pre-defined auxiliary positions.

Remedy · Remède

Do not attempt to clear these positions. They are necessary for proper operation of the system .

Frequently asked · Questions fréquentes

What does FANUC alarm BELL-101 mean?
FANUC BELL-101 (“WARN Position may not be cleared”): An attempt was made to clear one of the pre-defined auxiliary positions.
How do you troubleshoot FANUC alarm BELL-101?
Do not attempt to clear these positions. They are necessary for proper operation of the system .

Related codes / Codes liés

BELL-095WARN %s limit errorBELL-096WARN Osc zone %s supersededBELL-102WARN Not in teach modeBELL-103WARN Can't overwrite processed data

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 →