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 TOOL-023 — Detect signal is not set.

FANUC TOOL-023 (“Detect signal is not set.”): For the calibration motion type 5 or 6, no detection signal is set. First check: Set the detection signal on the Tool Change SETUP screen.

Updated 2026-08-29 · LogrobotLM reference

Description

For the calibration motion type 5 or 6, no detection signal is set.

Remedy · Remède

Set the detection signal on the Tool Change SETUP screen.

Frequently asked · Questions fréquentes

What does FANUC alarm TOOL-023 mean?
FANUC TOOL-023 (“Detect signal is not set.”): For the calibration motion type 5 or 6, no detection signal is set.
How do you troubleshoot FANUC alarm TOOL-023?
Set the detection signal on the Tool Change SETUP screen.

Related codes / Codes liés

TOOL-021PR[] index is not set.TOOL-022Touch torque is not set.TOOL-024Tool does not stop.TOOL-025Illegal AXISORDER.

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 →