Hi Eventually I am in C programming class at PCC and it is first step to learn about how to create new G code in EMC2. http://spot.pcc.edu/~wmorales/ Class is CS133 introduction to C. I think that instructor is smart and here is his resume http://www.waltermorales.net/resume.htm
I need help to navigate in EMC2 documentation that related to C programming. In other word I need help to I can direct instructor in EMC2 and together to we can find out how it is working. Or at least to we can start it. Also, I am tuning my other AC servo motor that is much larger that I brought to show. It is SEM type of motor. Here is main info about motor. http://www.servodynamics.com/HJ130.html My motor is HJ 130 E8 130S. Here is data: P-480 I 25 D-2 Input scale 228192. It was a lot of noise and motor move front and back ?jerk. I kept PID same but increase input scale to 2228192. noise is gone. No problem with manual jog with increment 0.0001. when I increased increments to 0.001 I got joint following error. I increase input scale up to 22228192 and I now can jog with increments 0.001. Obviously it takes longer to move to 0.001 but no error. With increments 0.010 errors came back. I increase input scale up to 222228192 and I still have joint following error. My target amount of input scale only 16384. Is this possible to say in what range my P-I-D should fall? Thank you, Aram ------------------------------------------------------------------------- This SF.net email is sponsored by: Microsoft Defy all challenges. Microsoft(R) Visual Studio 2005. http://clk.atdmt.com/MRT/go/vse0120000070mrt/direct/01/ _______________________________________________ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
