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  1. 23-06-2016 #25
    magicniner's Avatar
    Lives in Rotherham, United Kingdom.
    magicniner
    Last Activity: 05-05-2024 Forum Superstar, has done so much to help others, they deserve a medal. Has been a member for 9-10 years. Has a total post count of 2,021. Received thanks 230 times, giving thanks to others 42 times.
    Quote Originally Posted by PotatoMill View Post
    I have heard open loop steppers is not good for point to point 3D toolpaths. They loose step easy and you cant push them very well.
    Closed loop steppers are a solution looking for a problem, correctly designed open loop systems don't lose steps, if that can happen on a machine then it's badly configured or broken.
    Closing the loop doesn't make a bad machine good, using the correct motors & screws and running it within it's limits does.
    You think that's too expensive? You're not a Model Engineer are you? :D
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