DrufelCNC manual

4.6. Spindle adjustment

To configure the spindle parameters, you need to go to the "Spindle" tab. DrufelCNC manual
Set the speed and acceleration parameters according to the spindle specification. Set the default spindle rotation direction. Set the spindle coefficient. Save the settings.

Spindle speed - the nominal number of revolutions per minute for your spindle.

Acceleration – when the spindle is turned on, the spindle rotation speed will be smoothly set in accordance with the specified acceleration.

Spindle coefficient - if you need to calibrate the output value of the port 0-10V then change this multiplication factor.

With this Counterclockwise/Clockwise setting, you can set the direction of rotation of the spindle when you press the «Turn the spindle» button in the main window.