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Author Topic: Display problems when nesting  (Read 2517 times)

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Hood

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Display problems when nesting
« on: March 12, 2006, 08:32:50 PM »
I am not sure if this is a problem with just my computer or even if its a normal occurrence but I have weird display when nesting. When I load the file (before nesting) it dislays correctly (see first pic) Then after nesting the display shows as second pic and the toolpath shows way down to the left of the screen, as the parts progress the toolpath shows further to the X minus and Y minus directions, see third pic

Hood




Re: Display problems when nesting
« Reply #1 on: March 12, 2006, 08:38:07 PM »
Hood,
Could you please post both Gcode files so I can test them ? One without nesting and one with...
Fixing problems one post at a time ;)

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Hood

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Re: Display problems when nesting
« Reply #2 on: March 12, 2006, 08:46:22 PM »
Thanks, here they are but not sure how you will be able to test the nested one as it points to the file on my drive.

Hood

%
O5000 (F_PROFILE1_T1.TAP)
( MCV-OP ) (27-JUN-2005)
(SUBROUTINES: O1 .. O3)         
G90 G17
G80 G49 G40
G54
M98 P9011
M01
N1 M6 T1
(TOOL -1- MILL DIA 10.0 R0. MM )
G90 G00 G40 G54
G43 H1 D31 G0 X20.804 Y-5. Z10. S1000 M3
M0
M8
(-----------------------)
(F-PROFILE1-T1 - PROFILE)
(-----------------------)
   X20.804 Y-5. Z2.
G1 Z-3. F33
   X2. F100
G2 X-5. Y2. R7.
G1 Y18.
G2 X2. Y25. R7.
G1 X20.
G2 X26.928 Y31. R7.
G1 X41.
G2 X48. Y24. R7.
G1 Y8.
G2 X41. Y1. R7.
G1 X34.
G2 X27.072 Y-5. R7.
G1 X20.804
M98 P9010
M99




M98(-C:\Documents and Settings\Hood\My Documents\ALEXMOSFET\Lid.txt)
G0 Z-5
G0 X53 Y0
G92 X0
M98(-C:\Documents and Settings\Hood\My Documents\ALEXMOSFET\Lid.txt)
G0 Z-5
G0 X0 Y0
G92 X53
G0 X0 Y36
G92 Y0
M98(-C:\Documents and Settings\Hood\My Documents\ALEXMOSFET\Lid.txt)
G0 Z-5
G0 X53 Y0
G92 X0
M98(-C:\Documents and Settings\Hood\My Documents\ALEXMOSFET\Lid.txt)
G0 Z-5
G0 X0 Y0
G92 X53
G92 Y36
G0 X0 Y0
M30

Hood

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Re: Display problems when nesting
« Reply #3 on: March 12, 2006, 09:27:02 PM »
Just noticed that it would plunge way down to Z-5 then rapid so it wouldnt cut very well either LOL. Took all the G code out except G0 and G1 and the nesting works perfectly. It is late here so it will have to wait until morning before I look, but it must just be a wrong G** in there somewhere.

Hood

Hood

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Re: Display problems when nesting
« Reply #4 on: March 13, 2006, 09:00:01 AM »
OK still not looked to see what is causing the graphics glitch but am more concerned with the Z-5 part of the code when nesting. I know what the Z-5 is, its my safe Z.
 I did a very simple code for the test so that I could make sure the Z-5 line was still being added when nesting and it is, heres the code before and after nesting, anyone have any idea why the Z-5 is always added? and if it should be there should it not be machine coordinates instead? sorry for my lack of proper terminology, I dont know G Code but am learning (slowly)

Hood

%
G0 X0 Y0 Z2
G1 Z-3 F100
G1 X100 F4000
Y50
X0
Y0
G0 Z2
M99
%


M98(-C:\Documents and Settings\Hood\My Documents\TEST.tap)
G0 Z-5
G0 X100 Y0
G92 X0
M98(-C:\Documents and Settings\Hood\My Documents\TEST.tap)
G0 Z-5
G0 X0 Y0
G92 X100
G0 X0 Y50
G92 Y0
M98(-C:\Documents and Settings\Hood\My Documents\TEST.tap)
G0 Z-5
G0 X100 Y0
G92 X0
M98(-C:\Documents and Settings\Hood\My Documents\TEST.tap)
G0 Z-5
G0 X0 Y0
G92 X100
G92 Y50
G0 X0 Y0
M30