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FANUC Alarm INTP-449 — (%s^4, %d^5) Marker recursion

FANUC INTP-449 (“(%s^4, %d^5) Marker recursion”): There is a recursive reference of a Marker. First check: Check recursive reference of Marker.

Updated 2026-08-29 · LogrobotLM reference

Description

There is a recursive reference of a Marker.

Remedy · Remède

Check recursive reference of Marker.

Frequently asked · Questions fréquentes

What does FANUC alarm INTP-449 mean?
FANUC INTP-449 (“(%s^4, %d^5) Marker recursion”): There is a recursive reference of a Marker.
How do you troubleshoot FANUC alarm INTP-449?
Check recursive reference of Marker.

Related codes / Codes liés

INTP-447(%s^4, %d^5) Parentheses mismatchINTP-448Fast mode programs too bigINTP-450PAUSE (%s^4, %d^5) Cannot call KAREL programINTP-451PAUSE (%s^4, %d^5) Cannot call Motion program

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 →