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 VISN-123 — WARN Invalid offset tool referenced

FANUC VISN-123 (“WARN Invalid offset tool referenced”): One of the vision tools referenced by find/window offset tool is not valid for this operation. First check: Unreference the vision tool and retry the operation.

Updated 2026-08-29 · LogrobotLM reference

Description

One of the vision tools referenced by find/window offset tool is not valid for this operation.

Remedy · Remède

Unreference the vision tool and retry the operation.

Frequently asked · Questions fréquentes

What does FANUC alarm VISN-123 mean?
FANUC VISN-123 (“WARN Invalid offset tool referenced”): One of the vision tools referenced by find/window offset tool is not valid for this operation.
How do you troubleshoot FANUC alarm VISN-123?
Unreference the vision tool and retry the operation.

Related codes / Codes liés

VISN-121WARN Invalid Find Next operationVISN-122WARN Invalid vision tool referencedVISN-124PAUSE Tracking queue is fullVISN-125WARN No tracking queue to be popped

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 →