Re: EMC

> > When used for steppers EMC outputs TTL signals for step and
> direction on
> > each of the 3 axis's. To interface it with stepper motors you need
> what is
> > generally referred to as a controller. It is an electrical unit that
> turns
> > each step pulse from EMC into the correct series of high voltage and
> > amperage pulses the motor requires to move the specified direction
> and
> > number of steps. If you are looking for a controller I would highly
> > recommend the kit units that Dan at Camtronics
>
> So what you're saying is that I could run the outputs from the
> parallel
> port to some relays that will turn on and off a high voltage source to
> the
> steppers? The reason I ask this is because I heard somewhere that the
> outputs from the parallel port had to be four different motor phases,
> or
> was I supposed to read that the phases for the four motors?
>
>
> Thanks,
> Karl
>
>
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