Re: Encoders

Jon,

Looking into these encoders they are HEDS9100 A00 set up with 1000 slot
wheels.
Does your endorsement for servo use still apply?

Will they work well for the DRO boards Dan has made up?

Tim
[Denver,CO]

----- Original Message -----
From: Jon Elson <jmelson@...>
To: <CAD_CAM_EDM_DRO@onelist.com>
Sent: Wednesday, June 30, 1999 12:25 AM
Subject: Re: [CAD_CAM_EDM_DRO] Encoders


> From: Jon Elson <jmelson@...>
>
>
>
> Tim Goldstein wrote:
>
> > From: "Tim Goldstein" <timg@...>
> >
> > Jon,
> >
> > How would a HP HEDS 9100 head with a 1,000 slot disk work as an encoder
for
> > servo systems?
>
> Very well. the only thing better would be the HEDS-9040-B00, which adds
an
> index channel to the 1000 cycle encoder. either of these will give 4000
counts/rev.
>
> I would have used these if I hadn't found complete encoders, surplus.
>
> Jon
>
>
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