LogrobotLM

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FANUC Alarm BELL-102 — WARN Not in teach mode

FANUC BELL-102 (“WARN Not in teach mode”): An attempt was made to perform a manual operation from outside of teach mode. First check: Certain operations are only permitted in teach mode.

Updated 2026-08-29 · LogrobotLM reference

Description

An attempt was made to perform a manual operation from outside of teach mode.

Remedy · Remède

Certain operations are only permitted in teach mode. Do not attempt to perform this operation in any other mode.

Frequently asked · Questions fréquentes

What does FANUC alarm BELL-102 mean?
FANUC BELL-102 (“WARN Not in teach mode”): An attempt was made to perform a manual operation from outside of teach mode.
How do you troubleshoot FANUC alarm BELL-102?
Certain operations are only permitted in teach mode. Do not attempt to perform this operation in any other mode.

Related codes / Codes liés

BELL-096WARN Osc zone %s supersededBELL-101WARN Position may not be clearedBELL-103WARN Can't overwrite processed dataBELL-104WARN Too many positions in job

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 →