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FANUC Alarm SVGN-101 — Invalid position reg number.

FANUC SVGN-101 (“Invalid position reg number.”): The specified position register number is out of range. First check: Set a valid position register number.

Updated 2026-09-17 · LogrobotLM reference

Description

The specified position register number is out of range.

Remedy

Set a valid position register number.

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 →