LogrobotLM

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FANUC Alarm VISN-538 — PAUSE Bad scanning range

FANUC VISN-538 (“PAUSE Bad scanning range”): The scanning range is not set rightly. First check: Correct the scanning range in the sensor schedule screen.

Updated 2026-08-29 · LogrobotLM reference

Description

The scanning range is not set rightly.

Remedy · Remède

Correct the scanning range in the sensor schedule screen.

Frequently asked · Questions fréquentes

What does FANUC alarm VISN-538 mean?
FANUC VISN-538 (“PAUSE Bad scanning range”): The scanning range is not set rightly.
How do you troubleshoot FANUC alarm VISN-538?
Correct the scanning range in the sensor schedule screen.

Related codes / Codes liés

VISN-536PAUSE Laser power not setVISN-537PAUSE Bad scanning centerVISN-539PAUSE Scanning range not madeVISN-540PAUSE Bad scanning direction

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 →