Mori TV-30 MSC-802M GOP battery replacement! GOP reload?
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  1. #1
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    Default Mori TV-30 MSC-802M GOP battery replacement! GOP reload?

    Hello,
    I have a new-to-me Mori Seiki TV-30 tap/drill center.

    I have gotten it mostly resurrected, by pouring through posts on this and other forums, and from generous help from members.

    At this point, I'm a little stuck.

    Control: Mitsubishi/Mori MSC-802M (basically an M50 with a Mori GOP (graphic operator panel) front end)

    The control will freeze up if you press the "program" soft button. Then you have to power cycle. I am also missing the "caps-m" soft button.

    The battery for the GOP had failed, and after replacing that and doing all the memory resets and procedures that I could find, I have come to the conclusion that I need to re-upload the GOP firmware. I know that it can be done from a PCMCIA memory card, but may be possible to do it through a dedicated GOP serial port as well. There is a Mori technical manual, might be called "Z2: GOP" that would be very helpful if anyone has it.

    Has anyone been successful in working with the GOP?

    Thank you
    CArl C

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    img_4971.jpgimg_4972.jpgimg_4972.jpg

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    FOLLOW-UP!

    We are in business!

    It seems that there are two types of GOP "resets" available.

    set GOP param 39 to 123 -enter-

    set param 38 to 98 -enter- (power cycle control) (this does a memory reset, but does not format the GOP. This did nothing for me.)

    If instead of "98", you enter "99" then power cycle control, it does a GOP memory format. This fixed my control and brought the GOP back from the dead.

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    To add to the previous post....

    After performing the 99 setting to initialize the GOP memory. The GOP parameters will have to be set. For the TV-30 they are....

    0 = 1
    1 = 1
    2 = 3
    5 = 1
    6 = 17
    7 = 147
    8 = 1
    20 = 1
    23 = 30
    24 = 1

    I also recently learned that some machines after initializing the GOP memory will display the tool offsets and fixture offsets in 3 places after the decimal (metric type display) despite the machine being set to inch units. If that occurs, set Dialog parameter 0 bit 0 to 1.


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