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IndustryArena Forum > CAM Software > Mastercam > Post Processors for MC > Minor changes to Generic Fanuc Posts....
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  1. #1
    Join Date
    Feb 2006
    Posts
    202

    Minor changes to Generic Fanuc Posts....

    So, I've been able to change a good deal of the post processor to suit my shops preferences. A couple things I'm stuck on:

    It outputs a G17 in the first line, and a G20 in the second line. Since the CNC we have defaults to that anyway, can I remove these from the post sequence? If so, how?

    And at the end of the program, my partner wants to see:

    M5
    G91G30Z0.M9
    G28Y0.
    M30

    It's currently giving me a G30 Z0 on the first line, but the next line is G30 Y0....

    Also, is there a way to have N numbers ONLY on the toolchange? My partner has worked a certain way for a LONG time. He is used to seeing:
    N10 T1 M6
    N20 T2 M6
    N30 T3 M6
    so on and so forth......

    Thanks,

    Seth

  2. #2
    Join Date
    Sep 2003
    Posts
    35
    I am not a post genius, but if you look in "psof" there should be a line that sayes"pbld, n, *smetric, e" that is your G20.
    And in the following line that should be a "*sgplane" that is your G17.

    HTH
    Lars

  3. #3
    Join Date
    Mar 2006
    Posts
    1013
    If it doesn't matter, why do you want to bother with it? What if someday you want to run a program metric? Now you'll have to put it back in. If it works leave it alone.

    Lets say you want to start a program where the first cut is in the XZ plane. Now you'll have a problem again. Those codes are there for a reason.

    Mike Mattera
    Tips For Manufacturing Training CD's, DVD's for Mastercam, SolidWorks, Inventor, G-Code Training & More
    http://www.tipsforcadcam.com

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