Function Is Active - Fanuc Wn57 Override

Cycle the automation interface power or clear the robot's current cycle if it was interrupted mid-load. Step 3: Inspect the PMC Signal Status (Diagnosis Screen)

移除WN57报警的核心任务非常简单：将PMC中的Override调试功能从“启用”状态切换为“无效/禁用”(Disable/Off)。通常，您可以通过以下两种标准方法完成：

: If you want to disable this feature to run at 100% speed, ensure all override dials are set to 100% and any "Dry Run" or "Override" toggle switches are turned off. fanuc wn57 override function is active

FANUC recommends: "If you want to protect this setting, please make a sequence that always writes 0 in this bit by your ladder". This ensures that even accidental attempts to enable the override function are prevented.

Verify that your Rapid Override (RT) and Feedrate Override dials are set to standard production percentages (e.g., 100%) and are not stuck between detents. Step 2: Verify Robot / Automation Status If your machine uses automation: Cycle the automation interface power or clear the

Disclaimer: Machine parameters and PMC messages vary significantly between machine manufacturers and FANUC control models. Always consult your specific machine tool builder’s manual for accurate diagnostic information. If you'd like, I can help you:

The WN57 override function, when activated, allows operators to temporarily modify certain operational limits or settings of the machine. This could include speed overrides, feed rate adjustments, or other parameter changes that are necessary for specific machining tasks. The override function provides flexibility and precision, enabling operators to fine-tune the machining process without permanently altering the machine's standard settings. This ensures that even accidental attempts to enable

Verify that the mode selection switch is firmly seated in or Tape/DNC , not between positions.