on further review (and reading excellent Community posts!) I have got to the bottom the exporting more than I’m generating.
I learned that solar generation must be added to grid power to get the “use” power.
Community solution was found here:
https://community.openenergymonitor.org/t/tuning-my-solar-app-on-emoncms-org/4138
I still have a question regarding the broad power range of my micro inverters and the influence this has on measuring solar generation with the Current Transformer, and no reference voltage.
I’m wondering if the under voltage (< 240 volts) and over voltage condition (> 240 volts) is causing the calculation of the Current Transformer observed solar watt generation to be mis calculated?