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About base frequency on Speed Calculator based on Rotor Angle from QEP sensor

Dear Sir,

         We use HVMotorCtrl kit and FOC to control PMSM .

        We used QEP and Macro (SPEED FR) as speed feedback .

      There are fb(base frequency) , K1 = 1/(fb*T) and BaseRPM = 120fb/p on SPEED FR .

   We are with concern nominal speed changed .  

     If we change to another motor. How can we define fb(BASE_FREQ) for anither motor on HVPM_Sensored-Settings.h ???

 

Regards,

Jimmy