[ Log In ]
[ Register ]
NEW: CNC Router PLANS Available for all of our Newest CNC Models!! Click here to "Design Your CNC".

Question #: 13897

Question: Mach3 USB Interface Board, I cant reverse my axis direction by toggling Reversed in Motor Home/Softlimits, I have to toggle Dir LowActive in port & pins Motor Outputs to reverse an axis, any ideas?

Current Solution

That is correct. To reverse the direction for a specific stepper motor on an axis, you should toggle the DirLowActive. The direction terminal on a driver (labeled Dir or CW) has a high signal for a particular direction and a low signal for the opposite direction. By simply toggling the DirLowActive, you are reversing this state.

Additional Information:
Also Check Homing/Limits there is also a reverse setting.


Other Possible Solutions to this Question