LogrobotLM

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FANUC Alarm ROUT-050 — WARN SET comment builtin string too long

FANUC ROUT-050 (“WARN SET comment builtin string too long”): A string containing over 16 characters passed as comment argument in SET_TPE_CMT First check: Use comment string of 16 or fewer characters.

Updated 2026-08-29 · LogrobotLM reference

Description

A string containing over 16 characters passed as comment argument in SET_TPE_CMT

Remedy · Remède

Use comment string of 16 or fewer characters.

Frequently asked · Questions fréquentes

What does FANUC alarm ROUT-050 mean?
FANUC ROUT-050 (“WARN SET comment builtin string too long”): A string containing over 16 characters passed as comment argument in SET_TPE_CMT
How do you troubleshoot FANUC alarm ROUT-050?
Use comment string of 16 or fewer characters.

Related codes / Codes liés

ROUT-048WARN Stream not activeROUT-049WARN Invalid motion options

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 →