Machsupport Forum

Mach Discussion => FAQs => Topic started by: aussiejim on July 14, 2021, 07:10:37 PM

Title: 4th axis settings
Post by: aussiejim on July 14, 2021, 07:10:37 PM

I am setting up a 4th rotary axis on my 3 axis cnc router, using my x axis as the rotary.  I have got  he 4th axis moving but the direction is going backwards and forwards,a turn or two in one direction then goes in the other direction.  Can someone please help its obvious that I have my settings wrong in my ports and pins somewhere  but where.  Please help :'(

Title: Re: 4th axis settings
Post by: Graham Waterworth on July 17, 2021, 01:49:48 PM

Check the rotational settings in 'General Config' you may have short route checked on and rollover set on.