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FANUC Alarm THSR-020 — PAUSE Geometic computing error

FANUC THSR-020 (“PAUSE Geometic computing error”): The searches do not generate a satisfactory offset First check: Check the search pattern and search instructions in the pattern.

Updated 2026-08-29 · LogrobotLM reference

Description

The searches do not generate a satisfactory offset

Remedy · Remède

Check the search pattern and search instructions in the pattern.

Frequently asked · Questions fréquentes

What does FANUC alarm THSR-020 mean?
FANUC THSR-020 (“PAUSE Geometic computing error”): The searches do not generate a satisfactory offset
How do you troubleshoot FANUC alarm THSR-020?
Check the search pattern and search instructions in the pattern.

Related codes / Codes liés

THSR-018PAUSE Too many searchesTHSR-019PAUSE Mixing search typesTHSR-021PAUSE Points are too closeTHSR-022PAUSE Part is not mastered

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 →