Reverse motion in cloned axis #297
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Hi, i have one more question, i need to have 2 motors on y axis(cnc router), they are belt driven so the motors must spin in oposite directions. How do i do that? Thank you in advance. |
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Replies: 1 comment 2 replies
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Hey @enddDD it is the $3 Parameter. There is a table at the $2 description to look up the right value. Cheers |
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Switching the cable connector seems to solve the issue |
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Yes, that’s also a possibility. |
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Hey @enddDD
Take a look at https://github.com/fra589/grbl-Mega-5X/wiki/Grbl-Configuration
it is the $3 Parameter. There is a table at the $2 description to look up the right value.
(Of course you can calculate it yourself as well. It’s just a binary conversion 😉)
Cheers
Raphael