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IndustryArena Forum > MetalWorking Machines > Okuma > NA code in Okuma program
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  1. #1
    Join Date
    Nov 2010
    Posts
    0

    NA code in Okuma program

    I don't understand code NA in Okuma code program
    EX:

    N5G0G40G90G95M146M42M5
    N10G50S1600
    ()
    NAT10 [WHAT NA MEANS?]
    (Live tooling)
    ("F" S/C Drill [.257"], 3" long)
    ()
    N15 T1010
    M110
    N20 X.625 Z.2 C0 M8 M13 SB=1500 T1010
    N25 G181 X.625 Z-1.4 C0 Q3 F.005
    G180
    N30 G0Z.3M12 M9
    N35 X30 Z30 M1
    ()

  2. #2
    Join Date
    Dec 2008
    Posts
    3143
    NA is similar to N ( sequence numbering )

    NA is used to quickly search for the start before an operation
    N is most times not needed, except for cycles

    ie ReStart NAT25 <WRITE>
    would restart your program on the 1st occurance of Tool # 25

  3. #3
    Join Date
    Jun 2008
    Posts
    372
    It is a sequence number . The breakdown is

    N = Sequence number
    A = Turret A
    T = Tool number

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