LogrobotLM

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FANUC Alarm THSR-004 — PAUSE Illegal output PR number

FANUC THSR-004 (“PAUSE Illegal output PR number”): The input position register number is beyond the allowable range. First check: Choose an approperiate position register number.

Updated 2026-08-29 · LogrobotLM reference

Description

The input position register number is beyond the allowable range.

Remedy · Remède

Choose an approperiate position register number.

Frequently asked · Questions fréquentes

What does FANUC alarm THSR-004 mean?
FANUC THSR-004 (“PAUSE Illegal output PR number”): The input position register number is beyond the allowable range.
How do you troubleshoot FANUC alarm THSR-004?
Choose an approperiate position register number.

Related codes / Codes liés

THSR-002PAUSE Illegal schedule numberTHSR-003PAUSE Illegal work frame numberTHSR-005PAUSE Illegal search PR numberTHSR-006STOP Search without 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 →