Jeshua, You should look closely at your settings. If decel is causing more noticeable oscillations, your accel may not be achieving the numbers you think it is. Or, perhaps it is harder to notice oscillations after accel since the gantry is still moving. Either way, take a closer look.
Best regards, -- -- Glenn Rapid Converting LLC -----Original Message----- From: Jeshua Lacock [mailto:[email protected]] Sent: Monday, January 25, 2010 5:43 PM To: Enhanced Machine Controller (EMC) Subject: [Emc-users] Acceleration / Deceleration Greetings, I finally have my timing belts on my machine and starting to do some real calibration on it! It seems to flawlessly handle insane acceleration rates (2 horsepower servo geared down 2 to 1) - but when it brakes at that rate it causes the top of my gantry to wobble (the top of the gantry is about 3 feet above the rails). So I was wondering if it is possible to control the acceleration and deceleration values independently? Cheers, Jeshua Lacock Founder/Programmer 3DTOPO Incorporated <http://3DTOPO.com> Phone: 208.462.4171 ---------------------------------------------------------------------------- -- The Planet: dedicated and managed hosting, cloud storage, colocation Stay online with enterprise data centers and the best network in the business Choose flexible plans and management services without long-term contracts Personal 24x7 support from experience hosting pros just a phone call away. http://p.sf.net/sfu/theplanet-com _______________________________________________ Emc-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/emc-users ------------------------------------------------------------------------------ The Planet: dedicated and managed hosting, cloud storage, colocation Stay online with enterprise data centers and the best network in the business Choose flexible plans and management services without long-term contracts Personal 24x7 support from experience hosting pros just a phone call away. http://p.sf.net/sfu/theplanet-com _______________________________________________ Emc-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/emc-users
