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FANUC Alarm ARC-101 — STOPL SVT: Unsupported Wire size

FANUC ARC-101 (“STOPL SVT: Unsupported Wire size”): The selected wire size is not supported for Servo Torch. First check: Please select the correct wire size.

Updated 2026-09-17 · LogrobotLM reference

Description

The selected wire size is not supported for Servo Torch.

Remedy

Please select the correct wire size.

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 →