Hi friends! Thank you for answers. Please let me continue discussion on EMC web forum, where my initial post was. I answer on web forum, not here in mailing list, for not to make fork in discussion. http://www.linuxcnc.org/component/option,com_kunena/Itemid,20/func,view/id,13940/catid,38/limit,6/limitstart,0/lang,english/
Thanks! :-) O > Hi! > I found some troubles using Emcrsh program. > The detailed description is here > http://www.linuxcnc.org/component/option,com_kunena/Itemid,20/func,view/cati > d,38/id,13940/lang,english/ > In addition, my Emc software version was initially not latest 2.4.6, but > version > packed into liveCD image. I then update it to 2.4.6 but no difference. I > can't > test version 2.4.7, because mentioned in announce 'Debian packages are > availble > from the regular package servers' i can't find anywhere. When i build from > source, i see Emcrch binary, but don't see Emc main executable (probably due > to > i don't have real-time developement libs). I try to substitute Emcrsh 2.4.7 > binary into existing Emc2 2.4.6 instalation, but still no success. > I also notice that increase Base_period from 100000 to 500000 mostly solves > this > problem (but not completely solves), but software stepgens not work anymore > with it. > I disable all i found relevant to problem in my BIOS setup (USB, sound, CPU > features, etc.) but no difference. > Jitter is: 3100 ns when idle, and up to 6700 ns when i abuse computer > (glxgears > etc). (these values taken after i moderately modify BIOS settings). No > jitter > peaks i notice. I have Intel Celeron E14 06FD 2.0GHz CPU and Gigabyte > GA-G31M-ES2L motherboard. Onboard videocard used. > I use cheap parallel port step drivers. I have 4 axis. My initial setup was > standard liveCD EMC2 which work out-of-box, and i am able to mill without > any > problem, when not use Emcrsh. > I am very novice in EMC, RTAI and machining at all. > > Thank you very much! > ------------------------------------------------------------------------------ The demand for IT networking professionals continues to grow, and the demand for specialized networking skills is growing even more rapidly. Take a complimentary Learning@Cisco Self-Assessment and learn about Cisco certifications, training, and career opportunities. http://p.sf.net/sfu/cisco-dev2dev _______________________________________________ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
