I am using ADE9153A. I have used ADE5153A shield recommended guide lines for design.
On performing auto calibration using different values sense register I am receiving different values of AVCC and AICC registers. but current also changes for same load.
I have tried 5mOhm, 10mOhm, and 2mOhm sense register.
On ade9153A shield they have used 1mOhm register. there I am receiving correct values for current and voltages.
Are there any particular guidelines which should be followed while designing current sense circuitry using ADE9153A ?
Any help would be useful.
For the layout I recommend using the layout guidelines application note, https://www.analog.com/media/en/technical-documentation/application-notes/AN-1562.pdf.
For how to use the autocalibration feature, I recommend using the app note that gives a step by step description, https://www.analog.com/media/en/technical-documentation/application-notes/AN-1571.pdf.