Just installed a MultiPlus II GX with two Pylontech US5000 batteries and enabled ESS.
My installation has nothing on AC outs 1/2 and there is a Victron CT clamp on the grid connection which is connected to the Multiplus.
Also I have a legacy PV system which is on the AC IN side.
Essentially, I want my Victron to charge the batteries when there is a grid export and discharge into AC IN when there is a grid import over some threshold.
Could you give me a hint how should I set the system up please?
Should the ESS / Grid Metering option be set to "Inverter/Charger" or "External Meter"?
Thank you.