to reach the Keep Relay screen for your specific Fanuc model? 【报警】FANUC PMC"WN57 OVERRIDE FUNCTION IS ACTIVE"
Many machines have a key switch to bypass the safety door. When turned, the PMC sets a signal (e.g., DOROVR ). The CNC then ignores the door open condition, allowing spindle rotation and axis movement. WN57 appears immediately. fanuc wn57 override function is active
Understanding and Resolving the "FANUC WN57 Override Function is Active" Message to reach the Keep Relay screen for your specific Fanuc model
⚠️ Never disable the override function via parameters if you are troubleshooting. These overrides are essential safety tools for proving out new programs. the PMC sets a signal (e.g.