FANUC Alarm MARL-004 — WARN Could not save .VR file %s
FANUC MARL-004 (“WARN Could not save .VR file %s”): Error occurred while saving a .VR file First check: Check if the disk drive is connected or if there is a problem with the cable.
Updated 2026-08-29 · LogrobotLM reference
Description
Error occurred while saving a .VR file
Remedy · Remède
Check if the disk drive is connected or if there is a problem with the cable. Check if the floppy disk is formatted and if it is a double density diskette. Check if the diskette is full.
Frequently asked · Questions fréquentes
- What does FANUC alarm MARL-004 mean?
- FANUC MARL-004 (“WARN Could not save .VR file %s”): Error occurred while saving a .VR file
- How do you troubleshoot FANUC alarm MARL-004?
- Check if the disk drive is connected or if there is a problem with the cable. Check if the floppy disk is formatted and if it is a double density diskette. Check if the diskette is full.
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 →