Quote Originally Posted by Clive S View Post
Ok fitting a pot is very simple See this post #1 http://www.mycncuk.com/threads/7388-...hlight=fitting

Re the speed fixed to 12K what hz does it show as you might not have the motor poles set right it is either two or four I think it is pd143 set it to two

also as Eddy has pointed out pd14 ad pd15 need to be set to about 5 seconds
200Hz is what the spindle reads at 12k.

I have made the changes you suggested in your post.

Thanks