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FANUC Alarm VISN-548 — PAUSE Bad $SEG_MIN_NUM

FANUC VISN-548 (“PAUSE Bad $SEG_MIN_NUM”): The dispersion of measurement is not set rightly. First check: Correct the dispersion of measurement (…ispersion) in the system variable screen.

Updated 2026-09-17 · LogrobotLM reference

Description

The dispersion of measurement is not set rightly.

Remedy

Correct the dispersion of measurement (…ispersion) in the system variable screen.

Related codes

VISN-546PAUSE Bad sensing MIN ZVISN-547PAUSE Bad dispersion of measurementVISN-549PAUSE Bad edge judgement directionVISN-550PAUSE Bad diameter

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. How this reference is built →