FANUC Alarm CVIS-005 — File access is denied
FANUC CVIS-005 (“File access is denied”): File access is denied. First check: Make sure you are attempting to access the correct file.
Updated 2026-09-17 · LogrobotLM reference
Description
File access is denied.
Remedy
Make sure you are attempting to access the correct file. If the file is on media which has a read/write lock, and you are attempting to write or modify the file, make sure the lock is off.
Related codes
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. How this reference is built →