I use the ADE7878E evaluation board + Labview software
Eventually I have managed to get the currentRMS & VoltageRMS readout good.
AIRMS = 488804 (0,488A)
VRMS = 2315222 (231V)
I still have problems to get correct values for the power measurements.
When using Line Accumulation Mode xWATTHR,xVARHR are the same and have a value of 400. (positive & negative). – LINECYC value is 10.
These values do not changes when adding a new or removing a device to measure.
Can somebody help me to get correct values for power measurement.