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Author Topic: help on steps  (Read 307 times)
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studysession
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« on: April 09, 2011, 11:10:46 AM »

When going from single start to 5 start screws - My steps were always 2000 before, how do I know what to change it to now?

I am very happy how smooth the X & Y axis run with the new screws. I will change out the screw for the Z axis another day. Right now just want to know how to calculate my steps with the 5 start screws.

Thanks!!!!
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Hood
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« Reply #1 on: April 09, 2011, 11:15:33 AM »

Need to know the TPI then divide by 5 and use that to work it out.
Hood
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studysession
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« Reply #2 on: April 09, 2011, 11:16:11 AM »

It's an ACME 12-10 5 start right hand screw

Thanks
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Hood
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« Reply #3 on: April 09, 2011, 11:19:34 AM »

I preume that will be 10 TPI so it will take 2 turns to move one inch.
Hood
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studysession
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« Reply #4 on: April 09, 2011, 11:26:09 AM »

Got it -
Thanks Hood - you always save my day!!!!
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Hood
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« Reply #5 on: April 09, 2011, 11:30:04 AM »

No probs Smiley
Hood
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derekbpcnc
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« Reply #6 on: April 09, 2011, 01:24:11 PM »

The Hoodinator strikes again Grin
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You can "chop it off" but can't "chop it on"
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