Re: sine/cosine encoder interface schematic wanted

sine/cosine encoders will provide well over 10 times the resolution
compared to encremental encoders, but have to be interfaced to
the proper electronics. Some motion control chips have the S/C
compatible interface's built in, as do some servo amps. Below is
a link giving some interfacing info,

http://www.opticalencoder.com/copi_sine-cosine.html

Steve

----------
From: Multi-Volti Devices <multi-volti@...>
To: CAD_CAM_EDM_DRO@onelist.com
Subject: [CAD_CAM_EDM_DRO] sine/cosine encoder interface schematic wanted
Date: Friday, February 25, 2000 10:06 PM

From: "Multi-Volti Devices" <multi-volti@...>

Hello:

I bought a(n) RSF-Electronik linear encoder/spar recently and would like to
know what options I have the quadrature signals in lieu of buying a
commercial readout.

Thanks

Murray


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