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Author Topic: Acceleration problem  (Read 5218 times)

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Offline faby

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Re: Acceleration problem
« Reply #10 on: September 23, 2006, 01:55:01 PM »
Ok, I think you are on the right way...

In the software that I'm using for 5 years, there's something like "angular discrimination", that set where place a curve, or a deceleration, and where not.
There's a way in mach3 to modify that value?

Faby

Offline fdos

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Re: Acceleration problem
« Reply #11 on: September 23, 2006, 04:16:50 PM »
This is a question for Art I think!

You can see the same if you move one axis backwards and forwards the same distance(say -100mm to +100mm to -100mm)and keep repeating .  as you increase the feedrate the distance moved becomes shorter and shorter.

Wayne....
« Last Edit: September 23, 2006, 04:19:04 PM by fdos »

Offline faby

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Re: Acceleration problem
« Reply #12 on: September 24, 2006, 05:00:07 AM »
Mhh I'll try...

I tried to increase the acceleration ramp and my square become magically a circle.

I'll wait for an art answer  :) I'm sure that they could solve it
Re: Acceleration problem
« Reply #13 on: September 24, 2006, 04:16:00 PM »
There is the angle and the CV feedrate on the settings page :) With this you can set the MAX CV feedrate that that will change the size of the Arc from move to move.

Hope that helps
Brian
Fixing problems one post at a time ;)

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