Have a Fronius Primo with Smart Meter which has been setup to push to pvo for several months now and no drama. Previously limited to zero export (Thanks Ausnet) but recently been included in new trial for flexible exports. Ausnet have partnered with Switchdin for the trial and installed one of thier droplets into my home which dynamically controls the power output of the inverter via modbus based on control data that ausnet pushes down, I guess in a virtual power plant type setup.
This becomes more of a question of what the fronius push service can output rather than what PVO can consume but has anyone seen this parameter anywhere and been able to log it to PVO ? There is a “AC Active Power Limit” parameter that shows up in the Switchdin portal under the Inverter readings which operates as a variable percentage of the inverter power eg 33% of 5KW so this sets the total power generation of 1650W which is the current 1.5KW export limit plus 150w of consumption.
I can see some value in trying to log this so I can be clear of the dynamic limit versus just any poor generation for the day. It appears in the graphs in the switchdin portal but would be nice to overlay it all together in PVO.