Re: [CAD_CAM_EDM_DRO] High Voltage servo cards

use inductors on the output of the drives and it will work better and using
a better grade of drive would also help look at servo dynamics. There
pricing is not bad and they are very reliable.

Harko

On 4/1/07, Mark Vaughan <mark@...> wrote:
>
> Hi Guys
>
> I'd like to ask what other HIGH VOLTAGE servo cards are some of you are
> using.
>
> I've just lost another Rutex which has gone noisy, grunchy motor control,
> and gaining steps, change the card and it's OK so must be a bad card.
>
> The PID control on the Rutex is brilliant, but they suffer from noise,
> which
> I've just about got a handle on, and seems have a few other weaknesses.
>
> Time I thought about what alternatives there are.
>
> Any suggestion please, good or bad, together with your experiences.
>
> Thanks Mark
>
> Dr. Mark Vaughan Ph'D. B.Eng. M0VAU
>
> Managing Director
>
> Vaughan Industries Ltd, reg in UK no 2561068
>
> Water Care Technology Ltd, reg in UK no 4129351
>
> Addr Unit3, Sydney House, Blackwater, Truro, Cornwall, TR4 8HH, UK.
> Phone/Fax 44 1872 561288
>
> RSGB DRM111(Cornwall)
>
> [Non-text portions of this message have been removed]
>
>
>


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