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Thread: Fanuc PSU Problem...

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  1. 10-22-2012, 05:28 AM #1
    shahid446
    shahid446 is offline Registered
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    Question Fanuc PSU Problem...

    Hello Everyboday!
    I am using Dahlih vertical machining centre with Fanuc 18M control.Since couple of days my machine is not getting ON from control panel, however main power is O.K to machine and Control's "Power" light is ON but no "Ready" light. I have checked my PSU and notice that there is no DC supply at "CP5" port. This "CP5" port should supply +24V DC to 9" mono screen. I have same PSU at another machine and want them to be swap for the confirmation of problematic area. Can I swap the same PSU with each other? I am doubtful that when I will unplug PSU from circuit, it will erase all machine parameters because backup batteries are installed at PSU.

    Can you comment on my doubt please?
    PSU and CP5 port pics are attached.
    Regards
    Attached Thumbnails Attached Thumbnails CP5.jpg   2012-10-19 10.49.58.jpg   PSU.jpg   PSU A1.jpg  

    MCV-1020.jpg  
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