On Mon, Oct 20, 2008 at 10:56:12AM -0500, Jeff Epler wrote:
> On Mon, Oct 20, 2008 at 04:50:11PM +0200, Sasa Vilic wrote:
> > This mean than, that I cannot use two servo motors for the same axis,
> > because each motor has its own encoder. Is it than possible to use two axis,
> > to control same jo
On Mon, Oct 20, 2008 at 04:50:11PM +0200, Sasa Vilic wrote:
> This mean than, that I cannot use two servo motors for the same axis,
> because each motor has its own encoder. Is it than possible to use two axis,
> to control same joint?
In the case of two servo motors, you would have two pid instan
This mean than, that I cannot use two servo motors for the same axis,
because each motor has its own encoder. Is it than possible to use two axis,
to control same joint?
On Sun, Oct 19, 2008 at 4:25 PM, Jeff Epler <[EMAIL PROTECTED]> wrote:
> Yes. Using HAL, you can connect the same commanded po
Yes. Using HAL, you can connect the same commanded position (e.g.,
axis.0.motor-pos-cmd) to any number of things, something like
net Xpos-cmd axis.0.motor-pos-cmd => stepgen.0.position-cmd
stepgen.4.position-cmd
You can only connect one feedback position, though:
net Xpos-fbd stepgen.0.p
On Sunday 19 October 2008 13:44:59 Sasa Vilic wrote:
> Hi,
>
> is it possible to have to
to-> two?
> servo motors on the same axis (controlled by
> EMC), so they work together and move this joint together.
I think that's only a matter of your stepper driver.
EMC doesn't need to know how many
Hi,
is it possible to have to servo motors on the same axis (controlled by
EMC), so they work together and move this joint together.
Thanks
Sasa
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