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IndustryArena Forum > CNC Electronics > Servo Motors / Drives > PMDX-126 and Clearpath - Drive signals are too low voltage.
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  1. #1
    Join Date
    Mar 2014
    Posts
    735

    Re: PMDX-126 and Clearpath - Drive signals are too low voltage.

    How do you have the servo's connected to the PMDX-126?

  2. #2
    Join Date
    Nov 2015
    Posts
    54

    Re: PMDX-126 and Clearpath - Drive signals are too low voltage.

    Quote Originally Posted by 1Jumper10 View Post
    How do you have the servo's connected to the PMDX-126?
    Brown, Yellow Org, Red to Gnd (Neg side of all)
    Black (InputB) to J4-2 (Step)
    White (InputA) to J4-3 (Dir)
    Blue (Enable) to PC+5V - motor LED responds to this signal
    Green (HLFB) floating - gotta work out the rest first

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