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 →

FANUC Alarm CVIS-017 — Invalid file name

FANUC CVIS-017 (“Invalid file name”): The specified file name is invalid. First check: Check if the file name contains unusable characters.

Updated 2026-09-17 · LogrobotLM reference

Description

The specified file name is invalid.

Remedy

Check if the file name contains unusable characters. Note that the controller only supports DOS file names (8-character file name, followed by a period, followed by a 3-character extension) and does not support Windows-style

Related codes

CVIS-015Too few calibration pointsCVIS-016Cannot calibrate the cameraCVIS-018The mask size is badCVIS-019The window size is bad

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 →