Hi ,
> > > I have a question.Last night I set up my motors but I got this 
> > problem.The Motors are making sound that is like they are 
working 
> > and receiving a signal but they are not moving....the sound is 
> like 
> > acceleration when I press the arrow keys on my keyboard.I am 
using 
> > mach3.
> > > 
> > > Regards
> > > Al