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-304 — No work area in the line.

FANUC CVIS-304 (“No work area in the line.”): No work area is added in the line, so the required operation cannot be performed. First check: Add one or more work areas in the line.

Updated 2026-08-29 · LogrobotLM reference

Description

No work area is added in the line, so the required operation cannot be performed.

Remedy · Remède

Add one or more work areas in the line.

Frequently asked · Questions fréquentes

What does FANUC alarm CVIS-304 mean?
FANUC CVIS-304 (“No work area in the line.”): No work area is added in the line, so the required operation cannot be performed.
How do you troubleshoot FANUC alarm CVIS-304?
Add one or more work areas in the line.

Related codes / Codes liés

CVIS-302Part is not selected. Select found item from results table.CVIS-303This function is obsolete.CVIS-305No more line can be created.CVIS-306No more area can be created.

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 →