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  1. #1
    Join Date
    Oct 2006
    Posts
    26

    Limt switch problem

    In Mach3 mill I get a "external E-stop requested" and cant reset. On the diag.screen all 3 limit switches respond when manualy tripped. If I disconnect the common lead from the X, Y, & Z limit switches, (but not the E stop) then I can reset as normal. ?

  2. #2
    Join Date
    Oct 2006
    Posts
    26

    Re: Limt switch problem

    I eventually removed and re-installed the program and all was well.

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