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IndustryArena Forum > Manufacturing Processes > Turning > Toshiba NX 76 ABS-Scale Data is invalid
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  1. #1
    Join Date
    Jul 2018
    Posts
    2

    Toshiba NX 76 ABS-Scale Data is invalid

    Hello just wondering what could be the issue with our Toshiba NX 76 Horizontal Mill.
    It gives the message NC1_028 ABS-scale data is invalid. I thought it had to do something with the Y axis Linear Scale as we had previously had Y axis encoder alarms, I cleaned the scale and reader and nothing changed, then looked at the rotory encoder at the top of the Y axis ball screw motor and it was perfectly clean.
    I am not even sure what the ABS Scale is?. Maybe its a program issue and not mechanical?.
    Any help would be great.

    Thanks

  2. #2
    Join Date
    Jul 2018
    Posts
    2
    From what we know now with a talk to Toshiba, They think the Y axis Linear scale is dead,
    So i am thinking for now we need to deactivate the Y axis linear scale, Looking on how to do that....
    It seems like it can run with out it, just using the optical scale on both Y axis Ball-screw Motors,

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