The Keling guy was at the cnc-workshop a couple years ago and helped me translate some info on China motors. I'd say give him a call.
Rayh On Fri, 2007-11-30 at 11:24 -0500, Mark Wendt (Contractor) wrote: > Jeff, > > Thanks for the info. Keling is selling this package: > <http://www.kelinginc.net/CNCPackage.html> Not sure if that will > give you anymore info on the drives or not. > > Thanks again, > Mark > > At 10:35 AM 11/30/2007, you wrote: > >I have no experience with this company or its products, but I was able > >to find a very short (one-page) datasheet on their website. > > > >It appears that the KL-4030 takes step and direction inputs through > >optoisolators. emc has no problem producing step and direction > >waveforms--probably this is the way the vast majority of emc users > >control their machines. > > > >However, I was unable to find information about the following, which may > >make it a matter of trial and error to properly configure your system to > >interface to these drives: > > * Waveform timings: Step length, step space, direction setup, > > direction hold. The emc step generator can be configured to meet > > any timing requirements of the stepper driver, but you have to > > know what they are! > > > > * Optoisolator current requirements. Without knowing the > > requirement, it is impossible to know whether a particular > > breakout board will correctly operate the optos. > > > >Jeff > > > >------------------------------------------------------------------------- > >SF.Net email is sponsored by: The Future of Linux Business White Paper > >from Novell. From the desktop to the data center, Linux is going > >mainstream. Let it simplify your IT future. > >http://altfarm.mediaplex.com/ad/ck/8857-50307-18918-4 > >_______________________________________________ > >Emc-users mailing list > >[email protected] > >https://lists.sourceforge.net/lists/listinfo/emc-users > > > > ------------------------------------------------------------------------- > SF.Net email is sponsored by: The Future of Linux Business White Paper > from Novell. From the desktop to the data center, Linux is going > mainstream. Let it simplify your IT future. > http://altfarm.mediaplex.com/ad/ck/8857-50307-18918-4 > _______________________________________________ > Emc-users mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/emc-users > ------------------------------------------------------------------------- SF.Net email is sponsored by: The Future of Linux Business White Paper from Novell. From the desktop to the data center, Linux is going mainstream. Let it simplify your IT future. http://altfarm.mediaplex.com/ad/ck/8857-50307-18918-4 _______________________________________________ Emc-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/emc-users
