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FANUC Alarm SVGN-043 — AutoTuning Started.

FANUC SVGN-043 (“AutoTuning Started.”): Servo Gun autotuning has been started. First check: None. This is a notice to log the event.

Updated 2026-09-17 · LogrobotLM reference

Description

Servo Gun autotuning has been started.

Remedy

None. This is a notice to log the event.

Related codes

SVGN-041WARN No more available memory(PERM)SVGN-042Lack of $SGGUNSVGN-044AutoTune Successfully CompleteSVGN-045AutoTuning Failed.

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 →