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Thread: A9377 troubles

  1. #1
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    A9377 troubles

    Hello!

    I did make 3 single sided board from here and 2 of them works perfectly but one of them spin motor only in one direction. No matther what direction i chose. I'm using Mach3 and i cheched everything 3 times but still don't work. What is wrong and what could i do? Is my a3977 died?


    Sorry for my really bad english


  2. #2
    Registered pminmo's Avatar
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    You proabably have a short on your pcb. I answer specific questions on that board on my forums.
    Phil, Still too many interests, too many projects, and not enough time!!!!!!!!
    Vist my websites - http://pminmo.com & http://millpcbs.com


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