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How to calibrate the system error of ADuCM330? the system error include the error from external shunt resistor.

Question asked by starraytheon on Aug 14, 2016
Latest reply on Aug 21, 2016 by starraytheon

Hi Experts,

I am studying the ADuCM330, used in BMS,for the current monitor.

May I know the method of the system calibration?

As we known, the shunt resistor has error. I know the ADuCM330 has internal calibration.

However, the shunt resistor involved the error, the system error has introduced then.

Pls help to advise, how to remove/calibrate the error from shunt resistor? thanks a lot!