Machsupport Forum

Mach Discussion => General Mach Discussion => Topic started by: Michaelc on October 12, 2021, 10:41:26 AM

Title: Unable to reverse direction of motor
Post by: Michaelc on October 12, 2021, 10:41:26 AM

Hi, for some reason I am unable to reverse the direction of the motors on all axis. I go to homing page on Mach3, click the green tick to Red Cross press enter. And the motor just travels in the same direction. So at the moment the x+ and x- are around the wrong way, and it’s the same on the y axis. Any idea what is going wrong. Thanks,

Title: Re: Unable to reverse direction of motor
Post by: Graham Waterworth on October 12, 2021, 06:00:27 PM

If you are using stepper motors just swap 2 motor wires.  Swap A+ with A-   OR   swap B+ with B- this will reverse the motor direction.