FANUC Alarm SVGN-220 — Set value is wrong
FANUC SVGN-220 (“Set value is wrong”): A set value is wrong. First check: The interval between angle and angle at pressure calibration should be away by 70 degrees or more.
Updated 2026-09-17 · LogrobotLM reference
Description
A set value is wrong. The calculated weight has become negative.
Remedy
The interval between angle and angle at pressure calibration should be away by 70 degrees or more. Confirm the set value of the angle. The pressure or the command pressure might be wrong. Confirm the set values of the pressure and the command pressure.
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 →