Xc2003 Controller Manual Jun 2026

A: Stepper motors have no holding torque without power. The XC2003 has no brake output. You need a mechanical Z-axis brake or a separate power-off brake controller.

For homing and soft limits, connect three NC (normally closed) mechanical switches in to the “Limit” and “GND” terminals. This failsafe circuit will trigger an E-stop if any wire breaks. xc2003 controller manual

This manual acts as a complete reference for end-users, covering hardware installation, software configuration (often with Mach3 or RichAuto), G-code basics, and advanced calibration. Always consult the physical manual included with your specific vendor’s unit, as pin-outs and voltage levels can vary. A: Stepper motors have no holding torque without power