Driver — Goldcut Jk Series

We tested the against a generic TB6600 drive using an identical NEMA 23 motor (3.0Nm torque) on a 1.5m gantry.

: You can download the official package from USCutter Support. The driver is generally compatible with Windows XP through Windows 11 . goldcut jk series driver

Use the specific CorelDRAW driver to send designs directly from your workspace. We tested the against a generic TB6600 drive

| Symptom | Likely Cause | JK Series Fix | | :--- | :--- | :--- | | Motor vibrates but doesn't turn | Low current or phase mismatch | Run Auto-Config cycle; check wiring A+/A- vs B+/B- | | Lost steps at high speed | Voltage too low | Increase supply voltage (Max 110V) | | Driver overheats | Current set too high for motor | Reduce peak current via DIP switches | | Motor hums when idle | High idle current | Enable "Reduced Current" mode (Half/Quarter current after 0.5s) | Use the specific CorelDRAW driver to send designs