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 MHND-134 — WARN File is in use by robot. Cannot transfer

FANUC MHND-134 (“WARN File is in use by robot. Cannot transfer”): The file you requested to transfer is being used by the robot. First check: First stop the robot.

Updated 2026-08-29 · LogrobotLM reference

Description

The file you requested to transfer is being used by the robot. It is being used in production or is being edited using SETUP

Remedy · Remède

First stop the robot. Then ABORT ALL. Then attempt to transfer

Frequently asked · Questions fréquentes

What does FANUC alarm MHND-134 mean?
FANUC MHND-134 (“WARN File is in use by robot. Cannot transfer”): The file you requested to transfer is being used by the robot. It is being used in production or is being edited using SETUP
How do you troubleshoot FANUC alarm MHND-134?
First stop the robot. Then ABORT ALL. Then attempt to transfer

Related codes / Codes liés

MHND-130WARN Could not access filesMHND-133WARN Error using CLEAR built-inMHND-135WARN Could not read %sMHND-136WARN Could not clear file

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 →