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 HOST-002 — WARN File already exists

FANUC HOST-002 (“WARN File already exists”): The file name you are trying to create or copy to already exists on this device. First check: Delete the file on this device or choose a different file name.

Updated 2026-08-29 · LogrobotLM reference

Description

The file name you are trying to create or copy to already exists on this device.

Remedy · Remède

Delete the file on this device or choose a different file name.

Frequently asked · Questions fréquentes

What does FANUC alarm HOST-002 mean?
FANUC HOST-002 (“WARN File already exists”): The file name you are trying to create or copy to already exists on this device.
How do you troubleshoot FANUC alarm HOST-002?
Delete the file on this device or choose a different file name.

Related codes / Codes liés

HOST-001WARN End of directory reachedHOST-003WARN File does not existHOST-004WARN Illegal command received

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 →