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IndustryArena Forum > Laser Engraving and Cutting Machines > General Laser Engraving / Cutting Machine Discussion > Ruida controller “Trying to Connect to Controller” problem
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  1. #1

    Ruida controller “Trying to Connect to Controller” problem

    Turn machine on. Everything is fine. Few min later and display is flashing off and on with “Trying to Connect to Controller”. Have no idea why this is occurring randomly. Any thoughts?

  2. #2

    Join Date
    Mar 2021
    Posts
    2
    [QUOTE=etgainey;2357776]Turn machine on. Everything is fine. Few min later and display is flashing off and on with “Trying to Connect to Controller”. Have no idea why this is occurring randomly. Any thoughts?[/QUOTE Answer: change your 24watt power supply

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