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FANUC Alarm INTP-147Internal error (system)

FANUC INTP-147 (“Internal error (system)”): and/or other illegal system condition. First check: Robotics technical representative.

Updated 2026-08-29 · LogrobotLM reference

Description

and/or other illegal system condition.

Remedy · Remède

Robotics technical representative.

Frequently asked · Questions fréquentes

What does FANUC alarm INTP-147 mean?
FANUC INTP-147 (“Internal error (system)”): and/or other illegal system condition.
How do you troubleshoot FANUC alarm INTP-147?
Robotics technical representative.

Related codes / Codes liés

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 →