CAD CAM EDM DRO - Yahoo Group Archive

re:Re: suggested improvement for EMC

Posted by ballendo@y...
on 2001-01-29 13:39:23 UTC
Ian,

It is usually easy to(programming perspective, here) "back up a few
lines", BUT...

With Gcode, MANY things are modal and will have been set by previous
lines/blocks in the gcode. Any re-start from Nxxxx (previous line
number) NEEDS to either "recall" these modal states, or; "re-run"
through the program, quickly setting such modal flags/variables so
that when the line requested is run, it will run as expected!

Hope this helps.

Ballendo

>What would be the chances of being able to return to the start of
>the last cut segment or, in other words, the last previous 'Gxxx'
>instruction. This would probably then cut a bit of clear air before
>hitting metal but should pick up cleanly.
>Ian

Discussion Thread

Jon Elson 2001-01-25 22:27:45 UTC Re: suggested improvement for EMC Ray 2001-01-26 18:35:29 UTC Re: suggested improvement for EMC Ian Wright 2001-01-27 02:51:26 UTC Re: [CAD_CAM_EDM_DRO] Re: suggested improvement for EMC Brian Pitt 2001-01-27 04:27:56 UTC Re: [CAD_CAM_EDM_DRO] Re: suggested improvement for EMC Jon Elson 2001-01-27 12:39:18 UTC Re: [CAD_CAM_EDM_DRO] Re: suggested improvement for EMC Jon Elson 2001-01-27 13:04:43 UTC Re: [CAD_CAM_EDM_DRO] Re: suggested improvement for EMC ballendo@y... 2001-01-29 13:39:23 UTC re:Re: suggested improvement for EMC Jon Elson 2001-01-29 16:30:00 UTC Re: [CAD_CAM_EDM_DRO] re:Re: suggested improvement for EMC ballendo@y... 2001-01-29 20:38:35 UTC RE:re:Re: suggested improvement for EMC Ian Wright 2001-01-30 01:46:10 UTC Re: [CAD_CAM_EDM_DRO] re:Re: suggested improvement for EMC Jon Elson 2001-01-30 22:12:44 UTC Re: [CAD_CAM_EDM_DRO] re:Re: suggested improvement for EMC ballendo@y... 2001-01-31 03:28:39 UTC re:Re: suggested improvement for EMC Ray 2001-02-04 16:22:46 UTC Re: re:Re: suggested improvement for EMC