Controls loop gain for position control of spindle and Z-axis gears. Critical "Need-to-Know" Parameters Parameter No. Common Usage/Note PWE (Parameter Write Enable) Must be set to to modify any other parameter. Absolute Pulse Coder
Defines "Soft Limits" or the inhibited operating region to prevent over-travel. Input/Output & Interfaces (Nos. 0–100): Manages how the CNC communicates with external devices. No. 20 (I/O Channel): Selects the device for data transfer (e.g., for PCMCIA/CF Card, System Options (The "9000" Series): These activate specific software features: No. 9100–9125:
Here are some best practices to keep in mind when updating the Fanuc parameter list:
