603,975 active members*
3,280 visitors online*
Register for free
Login

Thread: G68 PROBLEM

Results 1 to 2 of 2
  1. 02-13-2013, 03:47 PM #1
    speedrider
    speedrider is offline Member
    Join Date
    Jul 2008
    Posts
    45

    G68 PROBLEM

    I am running a VTM-120Yb. My cad cam system writes my program using more than one G68 in a row. Example:
    G0 G90 B90.0
    M74
    M64
    G97 S406 M13
    G68 X5.19 Y0. Z-2.0 I0 J1 K0 R90.0
    G43 H26 D26 M8
    M69
    G0 C315.0
    M67
    G0 X0. Y0. Z3.0
    Z0.1
    G83 Z-0.24 R0. F2.7 Q0.05
    G80
    G0 Z3.0
    G69
    M69

    ( DRILL SIDE8 )
    G68 X5.19 Y0. Z-4.25 I0 J1 K0 R90.0
    G43 H26 D26 M8
    M69
    G0 C400.0
    M68
    G0 X0. Y0. Z3.0
    Z0.1
    G83 Z-0.28 R0. F2.7 Q0.05
    G80
    G0 Z3.0
    G69
    M69

    The machine will crash after the second G68 is called. It's like the machine does not clear the last G68 when G69 is called. Okuma told me that the machine has to be homed to clear this. Is this true? I never had to do that on other machines.

    Thanks
    Reply With Quote Reply With Quote
  2. 02-13-2013, 08:50 PM #2
    Algirdas
    Algirdas is offline Member
    Join Date
    Mar 2009
    Posts
    1992
    did you step-by-step debugging of the part program?
    Reply With Quote Reply With Quote
« Previous Thread | Next Thread »

Similar Threads

  1. Tube problem or powersupply problem? Help you to check out
    By Melody-gweike in forum Laser Engraving / Cutting Machine General Topics
    Replies: 0
    Last Post: 10-05-2012, 04:09 AM
  2. daewoo puma 12lb tape format problem/parameter problem
    By robb12877 in forum Daewoo/Doosan
    Replies: 0
    Last Post: 08-25-2011, 06:13 AM
  3. Surface finish problem - Could you please help me overcome this problem?
    By DMBGO in forum EMCO Lathe
    Replies: 5
    Last Post: 08-04-2010, 11:33 PM
  4. machine problem or software problem?
    By bcnc in forum Syil Products
    Replies: 8
    Last Post: 10-26-2009, 03:51 PM

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •  

Forum Rules