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  1. #1
    Join Date
    Dec 2006
    Posts
    447

    Block skip function

    Could someone tell me where to turn on/off the block skip function on the Haas control? Of course, if Haas would put an index at the back of their manuals I would not have to ask stupid questions like this.

    Vern

  2. #2
    Join Date
    Jul 2005
    Posts
    12177
    The key that says "BLOCK DELETE".

    EDIT: In my manual in the Index, first page in big letters referring one to page 65 and 66. The page number may be different in your manual.

    DELETE = Skip in HaasLand obviously
    An open mind is a virtue...so long as all the common sense has not leaked out.

  3. #3
    Join Date
    Nov 2005
    Posts
    174
    Look on the top right keypad, second row, second to last button. You have to have a " / " in the front of the lines of code you want to skip, then press the Block Skip button and all is well.

    Sample Code

    %
    O1234 (SAMPLE)
    (MASTERCAM - X2 MR1)
    (T1 1/2 FLAT ENDMILL)
    G00 G17 G20 G40 G80 G90
    (CUT OD)
    T1 M06 (1/2 FLAT ENDMILL)
    G00 G90 G54 X-1.425 Y-.025 S3500 M03
    G43 H1 Z.1
    M08
    /M97 P20 (TURN BLOCK SKIP ON TO SKIP THIS LINE)
    G01 Z-.25 F50.
    G41 D1 Y-.175 F32.
    G03 X-1.25 Y0. I0. J.175
    G01 Y.875
    G02 X-.875 Y1.25 I.375 J0.
    G01 X.875
    G02 X1.25 Y.875 I0. J-.375
    G01 Y-.875
    G02 X.875 Y-1.25 I-.375 J0.
    G01 X-.875
    G02 X-1.25 Y-.875 I0. J.375
    G01 Y0.
    Y.02
    G03 X-1.425 Y.195 I-.175 J0.
    G01 G40 Y.045
    G00 Z.1
    (CIRCLE MILL BORE)
    N20 X0. Y0.
    G01 Z-.25 F15.
    Y.0993 F25.
    G41 D1 X.0993
    G03 X0. Y.1987 I-.0993 J0.
    Y-.1987 I0. J-.1987
    Y.1987 I0. J.1987
    X-.0993 Y.0993 I0. J-.0993
    G01 G40 X0.
    Y0.
    G0 Z.1 M09
    M05
    G91 G00 G28 Z0.
    G28 Y0.
    G90
    T1 M06
    M30
    %

  4. #4
    Join Date
    Dec 2006
    Posts
    447
    Thanks fellows, I need to brush up on my Haas speak. I had a hard time looking at delete and skip as synonymous terms.

    Your reference to an index suprised me because I downloaded the vertical mill manual from the Haas web site befor my machine arrived and have used it ever since. I finally pulled the one out from behind the control panel and vola, an index!

    These are both examples of making poor assumptions.

    Vern

  5. #5
    Join Date
    Jul 2005
    Posts
    12177
    Quote Originally Posted by Vern Smith View Post
    .....Your reference to an index suprised me because I downloaded the vertical mill manual from the Haas web site befor my machine arrived and have used it ever since. I finally pulled the one out from behind the control panel and vola, an index!

    These are both examples of making poor assumptions.

    Vern
    Did you find the index in the downloaded manua; it is there.
    An open mind is a virtue...so long as all the common sense has not leaked out.

  6. #6
    Join Date
    Mar 2005
    Posts
    1498
    070730-2143 EST USA

    A way to get lot of control over various skips is to use

    if (#510 EQ 0) goto 1000

    Where you can have multiple FLAGS (#510 in the above line) simultaneously and nested if you want, and different gotos..

    So if you want you can have an inner loop and jump (goto) a location outside an outer loop.

    .

  7. #7
    Join Date
    Dec 2006
    Posts
    447
    Quote Originally Posted by Geof View Post
    Did you find the index in the downloaded manua; it is there.
    The manual I down loaded as a .pdf and printed is identified as 96-8000 rev N June 2006. The table of contents refers to an index but I don't have these pages. I'll try to do better in the future, thanks for the help.

    Vern

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