> Hi guys > > I have been trying to connect my laptop to my chinese servos via rs485 for > ages to get the tuning software working and am not having any luck. > > In the mean time I am just wondering what the best way to tune the servos > is? Can I hook up a oscilloscope to something? I am lost how that would > work but have one I can use if needed. > > I can manually change the pid parameters in the drive easily I just can't > measure it very well. other than listening for noise.
Have some kind of algorithm in course litterature for the case then there is no model of the system and a similar problem today. Maybe I could point you in the right direction tonight. There are also some kind of auto tune function in Linuxcnc, what kind of update frequency do you get them using rs485? Regards Nicklas Karlsson _______________________________________________ Emc-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/emc-users
