@Haomou-Ji I’d like to propose some adjustments that should help resolve the problem.
In Wiibuilder, you can:
Adjust the Travel Speed: Set the travel speed to 40.
9e7f2a06-cfd8-491a-b372-e186e67e1fb6-image.png
Modify the H Top Height: Change the H top height to 0.4mm. 9538810e-6022-4808-adee-829472f60531-image.png
These changes are designed to improve alignment and enhance the overall performance of your setup. If you need further assistance in making these adjustments or have additional questions, please don’t hesitate to let me know.