FANUC Alarm VARS-001 — WARN Corrupt variable file
FANUC VARS-001 (“WARN Corrupt variable file”): An error has occured trying to read specifed file. First check: Try a different file.
Updated 2026-08-29 · LogrobotLM reference
Description
An error has occured trying to read specifed file. This file is corrupt or the media is bad
Remedy · Remède
Try a different file.
Frequently asked · Questions fréquentes
- What does FANUC alarm VARS-001 mean?
- FANUC VARS-001 (“WARN Corrupt variable file”): An error has occured trying to read specifed file. This file is corrupt or the media is bad
- How do you troubleshoot FANUC alarm VARS-001?
- Try a different file.
Related codes / Codes liés
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 →