Fanuc Wn57 Override Function Is Active Jun 2026

We will cover the underlying logic of FANUC’s protective systems, the specific conditions that trigger WN57, and step-by-step troubleshooting methods for the most common FANUC series (0i, 31i, 30i, and Power Motion i).

G10.6 P1 Rxxx; (override active) G10.9 P1 Rxxx; fanuc wn57 override function is active

The message persists as a safety precaution. If this function is left active after maintenance: The machine may behave unpredictably. Safety interlocks might be bypassed. We will cover the underlying logic of FANUC’s

On Series 30i/31i/32i controls, this override function can only be active for up to three PMC paths the specific conditions that trigger WN57