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IndustryArena Forum > CNC Electronics > Gecko Drives > G-REX > One G-Rex, multiple machines (though not at once!)
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  1. #1
    Join Date
    Jan 2007
    Posts
    117

    One Controller, Multiple Machines

    I did something similar to your original question designing a single control box that could be moved to multiple specialized machines. The box has switched 120V outputs to control the spindle and a worklight, stepper motor outputs using 4-pin molex connectors (the same connectors used internally on PCs to supply power to disk drives), and connections to the motor power supply.

    As I moved the box from one machine to another, I made a tiny, insignificant change to the motor parameters and re-flashed the GREX. This kept the GREX in calibration for each machine.

    I have since purchased a number of used GREX controllers and drives and built a separate box for each machine. Pictures are attached.
    Attached Thumbnails Attached Thumbnails DSCN1406.jpg   DSCN1408.jpg   DSCN1411.jpg   DSCN1413.jpg  


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