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 THSR-023 — WARN No search start

FANUC THSR-023 (“WARN No search start”): The search instruction does not have a search start. First check: Add search start before search

Updated 2026-08-29 · LogrobotLM reference

Description

The search instruction does not have a search start.

Remedy · Remède

Add search start before search

Frequently asked · Questions fréquentes

What does FANUC alarm THSR-023 mean?
FANUC THSR-023 (“WARN No search start”): The search instruction does not have a search start.
How do you troubleshoot FANUC alarm THSR-023?
Add search start before search

Related codes / Codes liés

THSR-021PAUSE Points are too closeTHSR-022PAUSE Part is not masteredTHSR-024WARN No offset startTHSR-025PAUSE Nested search start

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 →