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  1. #1
    Join Date
    May 2016
    Posts
    2

    TNC 155Q Problem

    Hello, i'm from Spain. Sorry for my english.

    I have a mill with tnc 155q controller. When I turn on the the machine, i have this issue.

    https://youtu.be/jAdl6StGLnI

    ¿What can be?

    Thank you.

  2. #2
    Join Date
    Apr 2015
    Posts
    170

    Re: TNC 155Q Problem

    It means the memory checksum does not match. probably caused by a flat battery, you will have lost your programs and parameters as well as your tool table and offsets.

  3. #3
    Join Date
    May 2016
    Posts
    2

    Re: TNC 155Q Problem

    Quote Originally Posted by Bdrangdo View Post
    It means the memory checksum does not match. probably caused by a flat battery, you will have lost your programs and parameters as well as your tool table and offsets.
    Thanks for answering.

    I changed bateries and nothing has changed.


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