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Author Topic: velocity /accel  (Read 1631 times)

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Offline jwhit

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velocity /accel
« on: July 20, 2013, 10:02:52 AM »
I am having trouble with velocity- acceleration settings! I am cutting some lexan parts and wanted to maximize my feed rate. I sat the velocity to 120" @10 accel.
After cutting the parts i have to place them in a drill fixture to cross drill a pivot hole. The shape was so far off I couldn't fit them into the fixture to cross drill !!!
Have kept slowing everything down and am now @60" @ 3 accel. Now the machine is pausing at every point where two lines meet at a tangent point (i.e. straight line/arc corner)
This an R2E3 B'port capable of 120IPM, shame not to be able to use speed on lexan!!! Anybody have any suggestions.  
 
thanks in advance for any help
jwhit

Offline RICH

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Re: velocity /accel
« Reply #1 on: July 20, 2013, 06:54:25 PM »
Slow speed and water cool.
RICH

Offline stirling

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Re: velocity /accel
« Reply #2 on: July 21, 2013, 04:49:35 AM »
jwhit - please don't double post - it just wastes everyone's time.

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