the parameter of the AMCLIB_BemfObsrvDQ

[董培董]

dear all

when I used the module of the function AMCLIB_BemfObsrvDQ, I have some question about parameter settings

 is the Imax equal to the Iscale, and the Umax is also,

if the Imax is not  equal to the Iscale ,the parameters is wrong,beacuse  the normalization uses Iscal,

so ,Ineed your help ,thanks

[petrz_]

Hi,

the scaling of all physical quantities must be consistent throughout your processing chain to ensure correct results. Use the same maximum current to scale all parameters of all functions in your control loop. The same rule also applies to the maximum voltage and the maximum angular velocity.

[dianabatrlova]

Hello,

I'm more focused on MCU itself, so, I want to better understand your question about AMMCLIB and after that I can ask a responsible team.

Which version of AMMCLIB do you use?

Could you, please, elaborate on what do you mean by "Imax equal to the Iscale" "the normalization uses Iscal", share some equations/ screenshots?

Which MCU do you use?

Thank you.

Best regards,

Diana

[董培董]

hello,

The MCU is MC9S12ZVM, and the document is MC9S12ZVMMCLUG

The parameter calculation in the document use Imax ,I want to make sure that if the Imax equals the Iscale?

Best regards,

Dong 

[dianabatrlova]

Hello,

Could you, please, clarify what do you mean by Iscale? Is it some parameter in some software?

Thank you.

Best regards,

Diana