On 30 September 2011 20:29, Viesturs Lācis <viesturs.la...@gmail.com> wrote:
> Incredible! > I found 2 notches, so decided for 4 poles, added "minus" for scale and > motor now turns smoothly and silently also with cfg=qh,qh,qh And now you see why I decided to write that Wiki page on this subject, and also why I haven't finished it. :-( > What should be my next step? > Installing motor in machine and trying to tune PID loop? I would make a PID loop for the bare motor first. It won't be easy to tune, but it will be a start. > I tried assigning bldc.2.value to motor.2.pos-cmd and then tried to > jog it - it starts turning and does not stop until I press F2. It will, you are telling the motor to spin at X mm… You need motor-pos-cmd to pid.command, encoder-position to pid.feedback and pid.output to bldc.value -- atp "Torque wrenches are for the obedience of fools and the guidance of wise men" ------------------------------------------------------------------------------ All of the data generated in your IT infrastructure is seriously valuable. Why? It contains a definitive record of application performance, security threats, fraudulent activity, and more. Splunk takes this data and makes sense of it. IT sense. And common sense. http://p.sf.net/sfu/splunk-d2dcopy2 _______________________________________________ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
