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 CVIS-103 — The vision data file is already open for writing.

FANUC CVIS-103 (“The vision data file is already open for writing.”): The vision data file is already opened for writing. First check: Close the setup window for this vision data file.

Updated 2026-08-29 · LogrobotLM reference

Description

The vision data file is already opened for writing.

Remedy · Remède

Close the setup window for this vision data file.

Frequently asked · Questions fréquentes

What does FANUC alarm CVIS-103 mean?
FANUC CVIS-103 (“The vision data file is already open for writing.”): The vision data file is already opened for writing.
How do you troubleshoot FANUC alarm CVIS-103?
Close the setup window for this vision data file.

Related codes / Codes liés

CVIS-101The vision data file does not exist.CVIS-102Invalid vision data pointerCVIS-104No more vision data foundCVIS-105Cannot delete the vision data file because it is open.

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 →