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FANUC Alarm INTP-539 — PS(%s,%d-%d,%dmm)Already in area

FANUC INTP-539 (“PS(%s,%d-%d,%dmm)Already in area”): PS item triggered immediately after motion start. First check: Please check and modify PS trigger condition.

Updated 2026-08-29 · LogrobotLM reference

Description

PS item triggered immediately after motion start.

Remedy · Remède

Please check and modify PS trigger condition.

Frequently asked · Questions fréquentes

What does FANUC alarm INTP-539 mean?
FANUC INTP-539 (“PS(%s,%d-%d,%dmm)Already in area”): PS item triggered immediately after motion start.
How do you troubleshoot FANUC alarm INTP-539?
Please check and modify PS trigger condition.

Related codes / Codes liés

INTP-537PS Failed to get cur pos(G:%d)INTP-538PS(%s,%d-%d)Error PS existsINTP-540PS(%s,%d-%d,%dmm)Already in areaINTP-541PS(%s,%d-%d,%dmm)Forced trigger

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 →