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Thread: 425oz motors constantly stalling

  1. #25
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    Default Re: 425oz motors constantly stalling

    thank you for advice I will sure try this out! I think I messed about steps per mm (I don't use inches), i'm now at 3200 for this setting and when i say to machine to do +8 on Y it goes at 8cm, maybe the problem is here and I need to have a 32000 per unit instead 3200 to have millimeters. Will see what it changes.

    Yes, I haven't received the 48v yet, not throwing money on new motors until I tried everything

    Will invite aswell a friend of my who succesfully made a cnc but with leadshine drivers and stuff.

    Will post the results!

    Here I found a little calculator to mess around, gives me this :

    http://www.cnczone.com/forums/attach...d=359578&stc=1

    Attached Thumbnails Attached Thumbnails 425oz motors constantly stalling-calc-mach3-jpg  
    Last edited by sanekc; 04-20-2017 at 08:35 AM.


  2. #26
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    Default Re: 425oz motors constantly stalling

    I'll be at that mill on Friday I will get you all of my specs. It is a taig mill and it is set up in mm as well. That is if you want them to compare against.



  3. #27
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    Default Re: 425oz motors constantly stalling

    Absolutely, thank you kind sir!



  4. #28
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    Default Re: 425oz motors constantly stalling

    Guys, thanks to all of you people (and also to the guy who helped me in person)! I'm stalling at 95ipm now but it's ok for me haha! 1800-1900mmpm approx.

    Mach 3 settings : steps per unit (mm) 320, Velocity 1800, acceleration 250.

    Thank god I haven't bought other motor yet. But yeah it's too late for the power supply so it will be 48v in a few days

    Have a nice week end guys and keep making beautiful things with those fine machines of yours!



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425oz motors constantly stalling
425oz motors constantly stalling