CAD CAM EDM DRO - Yahoo Group Archive

Re: [CAD_CAM_EDM_DRO] Re: Encoder resolution

Posted by Les Newell
on 2005-05-16 15:05:42 UTC
Hi Scott,

The lock range is not adjustable on the current models. I believe it
will be on the new range.
Either way you can work around it with tuning. You cannot have as
aggressive acceleration with Geckos but does that really matter? Unless
you are doing heavy production work the overall machining time
difference is negligible.

Of course the ideal is a true servo operation where the computer can
have two different following error limits, one for rapids and one for
cutting. AFAIK the only hobby controller capable of this is EMC.

Les


Polaraligned wrote:

>
>Got ya. Does anyone know if the Rutex lock range is adjustable?
>And where do you want to be anyway if some people have trouble
>with the Gecko lock range being too small. Then they put a
>lower resolution encoder and have a lesser quality finish.
>What is ideal for a Bridgeport?
>
>Scott
>
>

Discussion Thread

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