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IndustryArena Forum > Machine Controllers Software and Solutions > Fanuc > FANUC Handling of : characters within comments
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  1. #1
    Join Date
    Apr 2004
    Posts
    34

    Question FANUC Handling of : characters within comments

    Hi guys,

    I´ll take the opportunity to ask you something: We are implementing DNC-Max here and I know it has a ton of translators to do almost anything...
    I´m transfering some headers to a Fanuc 0i-TB and I´m having problems to get the : character at the control side...

    The port in my DNC software is set to operate in ASCII mode as well...

    If I send this:

    %
    O7999 (PN:B112229-1 # REV. PN:A # FIX:1)
    N20 (MAQUINA:ATOC II)
    N30 (CONTROLE CNC:FANUC 0I-TB)
    N40 (PROGRAMA:2079990)
    N50 (ID ANTERIOR:WT3-2065.VTG)
    N60 (CODIGO DE APLICACAO:0)
    N70 (DESCRICAO:CORPO CONECTOR)
    N80 (PART NUMBER:B112229-1)
    N90 (REVISAO PART NUMBER:A)
    N100 (PART INFO:B112229-1)
    N110 (REVISAO PART INFO:B)
    N120 (OPERACAO:USINAGEM F1)
    N130 (FIXACAO:1)
    N140 (PROGRAMADOR:dANIEL SANTOS)
    N150 (*************************)
    N160 G00 X1000.0 Z2000.0
    N170 M30
    %

    I get this at the control side:

    %
    O7999 (PNOB112229-1 # REV. PNOA # FIXO1)
    N20 (MAQUINAOATOC II)
    N30 (CONTROLE CNCOFANUC 0I-TB)
    N40 (PROGRAMAO2079990)
    N50 (ID ANTERIOROWT3-2065.VTG)
    N60 (CODIGO DE APLICACAOO0)
    N70 (DESCRICAOOCORPO CONECTOR)
    N80 (PART NUMBEROB112229-1)
    N90 (REVISAO PART NUMBEROA)
    N100 (PART INFOOB112229-1)
    N110 (REVISAO PART INFOOB)
    N120 (OPERACAOOUSINAGEM F1)
    N130 (FIXACAOO1)
    N140 (PROGRAMADORODANIEL SANTOS)
    N150 (*************************)
    N160 G00 X1000.0 Z2000.0
    N170 M30
    %

    Settings at the control:

    STOP BIT 2
    NULL INPUT (EIA): NO
    TV CHECK (NOTES): OFF
    TV CHECK: OFF
    PUNCH CODE: ISO
    INPUT CODE: ASCII
    FEED OUTPUT: NO FEED
    EOB OUTPUT (ISO): LF

    I want to get at the control side the ":" characters that there exists in the original file... is that possible in a FANUC control? Is there any hidden bit to do that?

    Thanks in advance,
    Kind Regards

    Daniel - Camfun

  2. #2
    Join Date
    Feb 2006
    Posts
    1792
    Colon is not available on Fanuc. Replace it by some other character. I normally use @ character for such applications. @ becomes available through C-EXT soft key.

    edit:
    set param 3205#0 (COL) to 1, to see a colon as a colon.

  3. #3
    Join Date
    Apr 2004
    Posts
    34

    sinha,

    Thank you very much for your response. I searched everywhere for this answer...

    That was really helpful!

    Sincerely,
    Kind Regards

    Daniel - Camfun

  4. #4
    Join Date
    Feb 2006
    Posts
    1792
    You are welcome. I am glad that I was of some help.

    Sinha

  5. #5
    Join Date
    Jun 2008
    Posts
    1511
    Hmmm. I have the colon sign in some of my programs on the 15, and 18 series Fanuc in the notes. I have not checked on the other controls. I could not find a parameter setting in the Om control that would not allow or disallow the colons.

    IIRC I had a similar problem some time ago. It may be your DNC settings. There was a setting that would change the : (colon) to and O (letter O) before the program number. It maybe that this setting is replacing your : with O’s.

    It’s worth a look.

    Stevo

  6. #6
    Join Date
    Feb 2006
    Posts
    1792
    I could not find colon key on the MDI panel of 0i (or, I have not checked carefully).
    How to type colon then?

  7. #7
    Join Date
    Jun 2008
    Posts
    1511
    Sinha,
    I apologize that I was not more specific. I do not have a key to type in a colon at the control. I can however use a colon when writing a program and download it to the control with no problems.

    So I ass u me that if this is possible on the 15, and 18 series control that I checked it should certainly work on the newer then those Oi control.

    I think that it is just too much of a coincidence that it is replacing the colon with the letter O considering the : and O are the 2 ways Fanuc identifies the program number. I would check the software to see if there is a setting for replacing : with O.

    Stevo

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