FANUC Alarm VISN-546 — PAUSE Bad sensing MIN Z
FANUC VISN-546 (“PAUSE Bad sensing MIN Z”): The sensing MIN Z must be smaller than the sensing MAX Z. First check: Correct the sensing MIN Z or the sensing MAX Z in the sensor schedule screen.
Updated 2026-09-17 · LogrobotLM reference
Description
The sensing MIN Z must be smaller than the sensing MAX Z.
Remedy
Correct the sensing MIN Z or the sensing MAX Z in the sensor schedule screen.
Related codes
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 →