Well that should shake out as 200 mm/sec a pretty respectable velocity. His .ini should tell the tale.
Dave On Sep 22, 2008, at 4:59 PM, Kenneth Lerman wrote: > John, > > He must be from a country where the thousands separator is '.' instead > of ','. So speed is actually 12,000 mm/min. > > Ken > > John Kasunich wrote: >> Jimmy Schneiderman wrote: >>> To All, >>> >>> I built a Mill CNC with the 30m (X) x 6m (Y) x 4m (Z). >>> >>> The CNC was using a controller for 3 axis and it were working fine. >>> >>> My decision to change for LinuxCNC is in order to use 2 new axis >>> that the >>> older controller did not support. >>> >>> Server motor is connected thru 2 >>> *MOTENC-Lite*<http://www.vitalsystem.com/web/motion/ >>> motionLite.php>PCI >>> boards from Vital System. >>> >>> Speed is 12.000 mm/min in a straight line. >>> >>> During milling at 4.000 mm/min, when it comes to a curve the >>> speed slow >>> down to 2.000 mm/min. >>> >>> When making a 1 meter circle the speed does not top 2.000 mm/min >>> and it does >>> not move continues. It stops and goes several times, shaking all >>> the >>> structure. >>> >>> If anyone has any idea what parameters should I change, please >>> let me know. >>> >>> Regards, >>> Jimmy >>> >> >> Please post your configuration files at pastebin.ca or a similar >> site, >> and post a link here. >> >> Your numbers describe a machine that is definitely out of the >> ordinary. >> A 30 meter long axis, and you cut at 4 millimeters per minute? >> That >> means 5.2 days to get from one end to the other. I hope your >> rapids are >> a lot faster than your cutting speed. >> >> Even if you can't post all of your config data right away, post your >> velocity and acceleration settings here. >> >> How well did you tune the servos? >> >> Regards, >> >> John Kasunich >> >> --------------------------------------------------------------------- >> ---- >> This SF.Net email is sponsored by the Moblin Your Move Developer's >> challenge >> Build the coolest Linux based applications with Moblin SDK & win >> great prizes >> Grand prize is a trip for two to an Open Source event anywhere in >> the world >> http://moblin-contest.org/redirect.php?banner_id=100&url=/ >> _______________________________________________ >> Emc-users mailing list >> [email protected] >> https://lists.sourceforge.net/lists/listinfo/emc-users > > ---------------------------------------------------------------------- > --- > This SF.Net email is sponsored by the Moblin Your Move Developer's > challenge > Build the coolest Linux based applications with Moblin SDK & win > great prizes > Grand prize is a trip for two to an Open Source event anywhere in > the world > http://moblin-contest.org/redirect.php?banner_id=100&url=/ > _______________________________________________ > Emc-users mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/emc-users ------------------------------------------------------------------------- This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK & win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100&url=/ _______________________________________________ Emc-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/emc-users
