2011. gada 30. septembris 14:23 Viesturs Lācis <viesturs.la...@gmail.com> rakstīja: > > But it didn't. I will recheck, when I will be back at workshop in few > hours and continue getting the motor to work properly.
This is what I have got: 1) With cfg=0,0,0 setp bldc.2.frequency 10 setp bldc.2.value 0.1 Motor turns counterclockwise smoothly and totally silent. I can hear something only when it starts and stops. 2) With cfg=h,h,h setp bldc.2.pattern 4 setp bldc.2.value 0.1 Motor turns clockwise, I can hear a sound from motor, it is not loud, but it is noticable. Does it mean that pattern is not the right one? BTW that reversing thing - yes, here it works. Adding "-" to value number will turn motor in opposite direction. 3) With cfg=qh,qh,qh setp bldc.2.scale 2048 setp bldc.2.poles 8 setp bldc.2.pattern 4 setp bldc.2.value 0.1 There are 2048 CPR encoders. Should the scale value be in CPR or PPR? The thing is that motor is not turning, it is gently jumping around. I have connected encoder.2.rawcounts to bldc.2.rawcounts. Is there something else that I have missed? Viesturs ------------------------------------------------------------------------------ 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
