My ignorance may land my foot in my mouth , but if it has absolute glass
scales and they are being read why is there a need to home?

On Aug 9, 2017 3:09 PM, "Dan Bloomquist" <z...@lakeweb.net> wrote:

>
> re the email doesn't work so Stuart got a copy of this........
>
> Stuart Stevenson wrote:
>
>> Hi,
>> What is your mill?
>> Does it have stepper motors or servo motors?
>> What position feedback (ie. encoder, scale...), if any, do you have?
>>
>
> Hi Stuart,
> DC Servos, glass encoders at 5um/division. It is an old Taiwan machine
> labeled 'EAGLE'. I've recently found out it is a Topwell_3VK , ~1991.
> But it has like no hours on it. Bought it on ebay.
>
> pic:
> <http://lakeweb.net/CNC/images/Finished_Mill.jpg>
>
> I've recently rebuilt the electronics using Mesa's 7i77 and 7i92 boards.
> I'm really happy with this thing.
>
> Best, Dan.
>
>
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