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!
Slides provided by Holger on August 19, 2016
attached is some documentation on the ADuCM33x 2-point calibration which should allow you to perform a calibration on system level.