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IndustryArena Forum > Machine Controllers Software and Solutions > Fanuc > My Milling OKK with fanuc 6M can't recognize G-code & M-code
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  1. #1
    Join Date
    Jul 2006
    Posts
    14

    Unhappy My Milling OKK with fanuc 6M can't recognize G-code & M-code

    Dear all,
    Advice please.....my machine OKK with fanuc 6m control can't recognize any g-code (like G02,G03, ~only recognize G01 & canned cycle drill can't run to) & m-code (M30), i dunno what's wrong with my control
    I already try & replace using makino with fanuc 6M parameter but it's not compatible (can't recognize Zero point) at all & still can't using G-code & M-code, but in Makino it's can use that G-code & m-code... it's so confusing
    Please! someone help me solve my problem & forgive me coz my english is bad.

    Thanks

  2. #2
    Join Date
    Sep 2007
    Posts
    371
    Have you tried replacing the software???

    GP.

  3. #3
    Join Date
    Sep 2005
    Posts
    767
    What happens when you try to program a G-code that is not recognized? Do you get an alarm # 010 (Illegal G-code) ? If so, you may have many of the option parameters turned off. Believe it or not, circular interpolation with G02 and G03 is an OPTION. So are many of the other functions that use G-codes. M30 is an interface signal, and if that's the only M-code not working, it may simply be a wiring problem

    Try to obtain a correct parameter list from OKK for this machine. If you can get one, verify the settings of parameters 000 through 005 and also parameters 300 through 305. These are all option parameters.

    Also, you may have a programmable controller (PC) installed, which means that many interface functions have timers, counters, and/or data tables. If you dump the parameters in a Fanuc 6M, you not only lose the normal parameters, but you also lose these "PC parameters". Press the PARAM key twice to see if you get a screen for "PC Parameters" or not. If all the timers & counters are set to zero, you may have lost this information and you'll have to key it back in.

  4. #4
    Join Date
    Jul 2006
    Posts
    14
    Quote Originally Posted by GPena View Post
    Have you tried replacing the software???

    GP.
    what software? My Rom version is Fanuc 6M software version is 901

    Quote Originally Posted by Dan Fritz View Post
    What happens when you try to program a G-code that is not recognized? Do you get an alarm # 010 (Illegal G-code) ? If so, you may have many of the option parameters turned off. Believe it or not, circular interpolation with G02 and G03 is an OPTION. So are many of the other functions that use G-codes. M30 is an interface signal, and if that's the only M-code not working, it may simply be a wiring problem

    Try to obtain a correct parameter list from OKK for this machine. If you can get one, verify the settings of parameters 000 through 005 and also parameters 300 through 305. These are all option parameters.

    Also, you may have a programmable controller (PC) installed, which means that many interface functions have timers, counters, and/or data tables. If you dump the parameters in a Fanuc 6M, you not only lose the normal parameters, but you also lose these "PC parameters". Press the PARAM key twice to see if you get a screen for "PC Parameters" or not. If all the timers & counters are set to zero, you may have lost this information and you'll have to key it back in.
    Yes, i get the alarm message #10, but for the canned drilling cycle there has no alarm at all. my OKK default setting parameter is:
    N0000 P 11101111
    N0001 P 01000111
    N0002 P 10101001
    N0003 P 00101110
    N0004 P 00000111
    N0005 P 10011000
    .
    .
    .
    N0300 P 00010110
    N0301 P 00000000
    N0302 P 11000011
    N0303 P 00000000
    N0304 P 00000000
    N0305 P 00000000

    I was seen my OKK electric panel inside wasn't installed PC parameter. if i added PC parameter what number parameter i can added?

  5. #5
    Join Date
    Dec 2010
    Posts
    0
    M CODES ARE PROVIDED THROUGH THE PC SIDE OF THE FANUC AND ARE STIPULATED BY THE MACHINE TOOL BUILDER...NOT FANUC...PC PARAMETERS ALSO SET UP THE INTERNAL DATA FOR THE TIMERS AND DECODERS....THE BASIC FANUC PARAMETERS
    ALSO REQUIRE ADDITIONAL CHIPS ON THE FANUC MOTHERBOARD TO RECOGNIZE
    ADDITIONAL CODES....THERE ARE 3 TYPES OF G CODES AVAILABLE AND BY PARAMETER SETTING YOUY CAN ONLY CHOOSE ONE....

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