Re: Low cost Servo Controller

PTENGIN@... wrote:

> From: PTENGIN@...
>
> In a message dated 09/14/1999 10:09:00 AM Hawaiian Standard Time,
> boman@... writes:
>
> << Servo Amplifier:
> Jon Elson has already designed and build one and he apparently has boards
> more or less available. That sounds very tempting and I will take a look at
> his design and see if it will fit my need. >>
>
> Jon,
> I have not seen details of your amp. Maybe I missed the relevant post
> somewhere. Can you steer me to the site or ? for more info? Thanks in
> Advance.

The servo amp is mentioned in my web page on my milling machine at :
http://ascc.artsci.wustl.edu/~jmelson/CNCconv.html

But, you might want to look around at other pages on the same general topic
at : http://ascc.artsci.wustl.edu/~jmelson/machining.html
especially under the CNC subtopic.

Ignore the stuff on the Allen-Bradley 7320. I have retired that museum piece,
but it still looks neat. But, the performance of EMC is literally 100 times
less following error at modest speeds!

Feel free to ask any questions!

Jon