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Author Topic: Mach 3 620 oz motor tuning? NEED HELP!!!  (Read 1604 times)

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Mach 3 620 oz motor tuning? NEED HELP!!!
« on: April 08, 2013, 11:59:44 PM »
Hello, I'm new amd trying to figure out how to tune my 620 oz stepper motors to mach 3 for my plasma table.
I ordered a gantry from precision plasma and electronics from candcnc. I have the 620 oz motors. The gears I'm using measure 11/16 overall. There are15 teeth on the Gears.
I've been trying to figure out the math and been confused. I've got it close on mach but still off a bit.

Can anyone help me out for the settings on the tuning screen? So my gantry moves the correct measurements

Offline Chaoticone

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Re: Mach 3 620 oz motor tuning? NEED HELP!!!
« Reply #1 on: April 09, 2013, 11:15:57 AM »
Do these links help?

This one on backlash should be viewed first just so you will know what it is and how it can effect your test for steps per.
http://www.machsupport.com/forum/index.php/topic,12513.0.html#new

http://www.machsupport.com/forum/index.php/topic,16315.0.html#new

http://www.machsupport.com/forum/index.php/topic,12512.0.html#new

You will need this right after you get it moveing the correct distance.

http://www.machsupport.com/forum/index.php/topic,10308.0.html#new

Brett
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