LogrobotLM

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FANUC Alarm INTP-647 — Maintenance DO is OFF

FANUC INTP-647 (“Maintenance DO is OFF”): The Error Recovery option (J664) is not installed. First check: The Error Recovery Option (J664) is necessary to use the instruction.

Updated 2026-08-29 · LogrobotLM reference

Description

The Error Recovery option (J664) is not installed.

Remedy · Remède

The Error Recovery Option (J664) is necessary to use the instruction.

Frequently asked · Questions fréquentes

What does FANUC alarm INTP-647 mean?
FANUC INTP-647 (“Maintenance DO is OFF”): The Error Recovery option (J664) is not installed.
How do you troubleshoot FANUC alarm INTP-647?
The Error Recovery Option (J664) is necessary to use the instruction.

Related codes / Codes liés

INTP-645Instruction number is wrongINTP-646PNSTROBE signal is inputINTP-648Please install J664INTP-649FFR sequence can't be executed

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 →