Bugs item #2841156, was opened at 2009-08-20 11:21 Message generated for change (Tracker Item Submitted) made by mshaver You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=106744&aid=2841156&group_id=6744
Please note that this message will contain a full copy of the comment thread, including the initial issue submission, for this request, not just the latest update. Category: Motion Controller Group: None Status: Open Resolution: None Priority: 1 Private: No Submitted By: Matt Shaver (mshaver) Assigned to: John Kasunich (jmkasunich) Summary: Wrong Position Display Initial Comment: Environment: Ubuntu/EMC 8.04-- EMC2.3.3 -- AXIS -- Mesa 5I20 Card What Happens: After homing the position displays read X0.0000, Y0.0000, and Z0.0000, even though there are offset values in the emc.var file for the G54 (default) coordinate system. If a program is loaded and run, the part is machined correctly, but the position display is still wrong. It appears that the machine position is displayed, rather than the relative position as expected. I tried changing the displayed position via the AXIS menu from relative to machine and back with no change in the display. Once the program reaches the end, and an M2 is executed, the position display changes to the correct, relative values and remain that way. If the machine is powered up and homed, an M2 may be executed in MDI and the position display will immediately change from all zeros to the expected relative (G54) positions. As a workaround I tried putting [RS274NGC]RS274NGC_STARTUP_CODE = M2 in the .ini file, but this caused the startup of EMC2 to hang with no display or error message. This may be a separate bug, but I have included it here as it occurred as a result of the other problem. Thanks, Matt Shaver ---------------------------------------------------------------------- You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=106744&aid=2841156&group_id=6744 ------------------------------------------------------------------------------ Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day trial. Simplify your report design, integration and deployment - and focus on what you do best, core application coding. Discover what's new with Crystal Reports now. http://p.sf.net/sfu/bobj-july _______________________________________________ Emc-developers mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/emc-developers
