How to Create Two Independently Rotating Axes
18 Jan 2018 22:56 #104708
by waxelson
Replied by waxelson on topic How to Create Two Independently Rotating Axes
Fascinating!
Yes, I am learning a lot as I take the suggestions you provide and track them down in the documentation and figure out how to implement them.
Just a few hours ago, I finally got my HAL configuration correctly formated so LinuxCNC will accept the M68 command and independently rotate my optics platform at the chosen speed. The first command I sent was M68 E0 Q2, which nearly launched my optic off the platform. (Yikes!) A quick cycle stop and a little experimentation produced a Q of 0.251 that produces a 34 RPM rotation.
Thanks again for all your help!
This thread is closed.
Wayne
Yes, I am learning a lot as I take the suggestions you provide and track them down in the documentation and figure out how to implement them.
Just a few hours ago, I finally got my HAL configuration correctly formated so LinuxCNC will accept the M68 command and independently rotate my optics platform at the chosen speed. The first command I sent was M68 E0 Q2, which nearly launched my optic off the platform. (Yikes!) A quick cycle stop and a little experimentation produced a Q of 0.251 that produces a 34 RPM rotation.
Thanks again for all your help!
This thread is closed.
Wayne
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19 Jan 2018 02:38 #104714
by rodw
Maybe not. You should be able to add a scale component so the M68 input is the RPM you want rather than an obscure number like eg.
Replied by rodw on topic How to Create Two Independently Rotating Axes
This thread is closed.
Maybe not. You should be able to add a scale component so the M68 input is the RPM you want rather than an obscure number like eg.
34 * 0.00738235294118 = 0.251Please Log in or Create an account to join the conversation.
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