[Emc-developers] More quirks with work offsets

[Jon E. <el...@pi...>]

Well, I found another quirk with this program that uses the G10 L20 
offsets and a subroutine.
I decided to change the subroutine after cutting a couple of the slots, 
and tried to "run from line"
to start at the 4th slot subroutine.  I think Axis labels this line as # 
41, so does emacs.
I had to manually start the spindle, of course.  Anyway, it made several 
linear moves in air, and then
started into the next pattern, not done by subroutine, that begins at 
line # 88!  I was totally baffled by this.
So, I had to start from the beginning and let it recut the already-made 
slots to cut the rest of them.

Here's the program :

http://pastebin.com/embed_js.php?i=QyjpZUD9

I have included the whole thing because I'm not sure what part of the 
code is causing this.
This program cuts 24 slots in a grid of 6 by X and 4 by Y using the 
subroutine O100, then cuts one
rectangular pocket starting at line 88, then orbits two round holes, 
then does 8 oval pockets.
(Yes, if this looks like a 19" rack panel, that's what it is!)

I am using an EMC2 build from CVS that calls itself 2.4.0~pre, and was 
compiled (I think)
on 11/16/2009.

Any light anyone could shed on this would be appreciated.

Thanks,

Jon