I have connect ADC input to AGND of ADE7878A and measure adc output value, it will show upto 4000 on IAWV instead of zero.
This 4000 count value will give offset error to our low current sense, Do you have any solution, kindly share it ASAP.
Thanks & Regards
Hi Dhana, have you performed any calibration like offset calibration? it is normally done at no load input.
Also, could you please try shorting only the inputs channel P and N and not grounding them and try measuring again.