Hi Friends,
I'm trying to control PMSM Motor with DRV8301-HC-C2-KIT.
So, I've imported this PM_Sensorless Project from the sample examples given in this project kit.
C:\ti\controlSUITE\development_kits\DRV830x-HC-C2-KIT_v105.
I've set active_build configuration for 28069x_RAM.
The issue is it can neither generate SVM and Sinusoidal w/f on DAC o/p pins nor on CCS Graph in build level1.
So, I've tried to find out the fault with step by step approach, and come with conclusion that it failed to create Sine & Cosing w/f from Ramp Generated angle (rg1.Out).
ipark1.Sine=_IQsinPU(rg1.Out);
ipark1.Cosine=_IQcosPU(rg1.Out);
These above two lines might not work properly.
Can anyone suggest me what I should do?
FYI: Ramp generated sawtooth kind of w/f I've already observed on DAC as well as on CCS Graph window.
