LogrobotLM

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FANUC Alarm THSR-021 — PAUSE Points are too close

FANUC THSR-021 (“PAUSE Points are too close”): The touched positions are too close to each other. First check: Teach new search start positions

Updated 2026-08-29 · LogrobotLM reference

Description

The touched positions are too close to each other.

Remedy · Remède

Teach new search start positions

Frequently asked · Questions fréquentes

What does FANUC alarm THSR-021 mean?
FANUC THSR-021 (“PAUSE Points are too close”): The touched positions are too close to each other.
How do you troubleshoot FANUC alarm THSR-021?
Teach new search start positions

Related codes / Codes liés

THSR-019PAUSE Mixing search typesTHSR-020PAUSE Geometic computing errorTHSR-022PAUSE Part is not masteredTHSR-023WARN No 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 →