freely defined table

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Thread: freely defined table

  1. #1
    Key2's Avatar
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    Hello CNC professionals

    I need help and hope that someone will be able to help me out.

    I am currently working on a machining centre ( 5 axis) C-800 from Hermle with a 430 Heidenhain controller.

    I have clamped a flange in the middle of the table. Then drilled 48 drilling holes ( A 90 degree), each 7,5 degree a fit (8H5) on the circumference (48x7,5 degree makes exactly 360 Grad) with pivoted axis. The neutral point lies exactly in the middle of the drill.

    I then measure the fit with the cycle 421 and I want the controller to enter the discrepancies in the X and Y axis automatically into a freely defined table.
    Unfortunately, I don’t know how the program could look like.

    I am also unsure about the table that I’ve created as I don’t know how many rows and column you need for the X and Y measurements.
    What does ‘field name’ and all the other stuff means that come up?


    I would really appreciate any program example or sketches of the table.

    key1


  2. #2
    Registered JBobis's Avatar
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    FN 26: TABOPEN TNC:*.tab
    FN 0: Q1 =+0 ;STARTING ROW

    LBL 1
    FN 28: TABREAD Q2 =Q1 /"X,Y,X1,Y1"
    10 FN 1: Q1 =+Q1 + +1

    CYCL DEF 421
    Q273=Q2
    Q274=Q3
    ...

    FN 0: Q4 =+Q161
    FN 0: Q5 =+Q162
    FN 27: TABWRITE Q1 /"X,Y,X1,Y1" =Q2

    CALL LBL 1 REP? ;END ROW
    M2

    there is also the possibility to save the values in a ASCII file through print and mask.



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