A axis without limit and rollover

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19 Apr 2014 05:51 #46096 by kkoninski
Hi,
My problem is that A axis when is on 359 degree and next is 0 is turning back.
Is there any option to say that came to next value in shortest way?

Thanks,
Kris

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19 Apr 2014 14:34 #46103 by emcPT
It is for a toolchanger?
If so, we implemented several of them using a component and not treating the A like an ordinary axis. It works well.

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19 Apr 2014 18:04 - 19 Apr 2014 18:06 #46105 by kkoninski
Hi,
Thanks for your reply.
Actually it is machine 4th axis.

Now I have solved it modifying the postprocessor to continue axis angle value, but I was wonder if there is some adjustment for it.

Best regards,
Kris
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Last edit: 19 Apr 2014 18:06 by kkoninski.

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21 Apr 2014 06:20 #46151 by andypugh

Hi,
My problem is that A axis when is on 359 degree and next is 0 is turning back.
Is there any option to say that came to next value in shortest way?


Possibly WRAPPED_ROTARY.

www.linuxcnc.org/docs/html/config/ini_co...tml#sub:AXIS-section

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