Re: [CAD_CAM_EDM_DRO] Re: Stepper Motor Shielding

Mariss Freimanis wrote:

>
> Hi,
>
> What I recommend is you use a 5-wire shielded cable. Here's how it
> works. 4 wires go to the motor windings of course. The 5th wire is
> connected to the motor case. Connect the other end to your power
> supply ground, near the drive if possible. Connect the shield braid
> to ground at the same location where you ground the 5th wire. DO NOT
> connect the motor end of the shield anywhere. Leave it floating. This
> will keep the motor wires from interfering electrically (noise) with
> anything else.
>
> Mariss
>

Thanks Mariss

Bill