MC33771/772 Evaluation GUI V4.02

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MC33771/772 Evaluation GUI V4.02

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Vasyl
Contributor I

I am diagnosing cells from an electric-vehicle battery.
I use your software and cannot understand what kind of data is in the program. Do you have a more detailed description of what kind of data is displayed in the table?
Sorry for my English, I'm from Ukraine and use a translator.

image_2023-09-19_17-15-40.png


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diazmarin09
NXP TechSupport
NXP TechSupport

Hello Vasyl,

I hope all is great with you. Thank you for using the NXP communities.

The BMS view displays all measurements of all clusters and provides an overview of the whole BMS.

Those are the general purpose analog inputs and those values (ANx) refers to the MEAS_XXX registers.

diazmarin09_0-1695149416025.png

 

Those registers contain the measured values as a result of on-demand conversions. Note that the cyclic conversions leave no trace in these registers, as they are only used to update the OV/UV/OT/UT flags and other status information.

You may find further information at chapter 11.36 from the MC33771C datasheet or chapter 11.35 from the MC3371B datasheet. 

I hope this information helps.

Regards,

David

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