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 VISN-106 — WARN Location tool is not trained

FANUC VISN-106 (“WARN Location tool is not trained”): The LOCATION TOOL parameter which was passed to the vision mnemonic has not been trained. First check: Make sure to train the LOCATION TOOL variable before executing the vision mnemonic.

Updated 2026-09-17 · LogrobotLM reference

Description

The LOCATION TOOL parameter which was passed to the vision mnemonic has not been trained.

Remedy

Make sure to train the LOCATION TOOL variable before executing the vision mnemonic.

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 →