I have a question regarding reading import and export energy from an electricity meter, the system has a solar array fixed allowing power to be exported to the energy grid when there is excess power.
The link to the energy meter I am interested in (CL model), is below: https://www.accuenergy.com/files/acuvim-l/Acuvim-L-Power-Meter-Brochure-1030E1210.pdf
On page 2 the real time energy functions are listed, this should all be available over MOD bus. I believe all I need to read to obtain import power is Power P1,P2,P3,Psum? I believe all I need to read to obtain export power is Reactive Power Q1,Q2,Q3,Qsum?
The functions Energy and Reactive Energy see more appropriate but share the same parameters.
Could someone please clarify if this is correct or provide what parameters are required to read and calculate the exported power?