FANUC Alarm VISN-046 — WARN Changed $WINDOW boundaries
FANUC VISN-046 (“WARN Changed $WINDOW boundaries”): The search window used by the built-in routine is invalid or extends beyond the edges of the screen. First check: None necessary.
Updated 2026-09-17 · LogrobotLM reference
Description
The search window used by the built-in routine is invalid or extends beyond the edges of the screen.
Remedy
None necessary. Values are automatically modified by the built-in routine.
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 →