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IndustryArena Forum > MetalWorking Machines > Okuma > Okuma LB 15 bus error cpu 89
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  1. #1

    Join Date
    Jun 2021
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    Okuma LB 15 bus error cpu 89

    Hi everybody i kindly ask your support for the error that can be seen in the attached pictures .

  2. #2
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    Mar 2009
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    1565

    Re: Okuma LB 15 bus error cpu 89

    Looks like the device on the address #5EC is not responding at all. Not powered?

  3. #3

    Join Date
    Jun 2021
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    6

    Re: Okuma LB 15 bus error cpu 89

    What should be or what is controlling #5EC?
    Is there any way to check if it is working?

  4. #4
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    Re: Okuma LB 15 bus error cpu 89

    Locate all separate modules of your control and look if there are some indications that they are powered up.
    What's the story? If machine was moved from one workshop to another or what?

  5. #5
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    Join Date
    Aug 2011
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    293
    Quote Originally Posted by Mazzo94 View Post
    Hi everybody i kindly ask your support for the error that can be seen in the attached pictures .

    I recommend reinstalling the software first.
    "Imagination is more important than knowledge."

  6. #6

    Join Date
    Jun 2021
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    6

    Re: Okuma LB 15 bus error cpu 89

    Which modules you mean? I'm sorry but I'm not an expert on this.. Yes, as I know the machine has been moved from a workshop. I just bought it.
    The software has been allready reinstalled.

  7. #7
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    Re: Okuma LB 15 bus error cpu 89

    Nice story. Have you seen it working?
    Without knowledge of the control design you shoud check all modules on the bus.
    Do you have the docummentation ( OSP Data Management Card ) and diagrams of this machine?

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