I’ve been noticing that the PV Charger wattage being read over on the main dashboard of my Venus is typically about 100W less (when it is producing maximum amps, but still the case when not producing maximum amps, but the difference is then less) than adding up the two individual MPPTs when going into the device list.
This wasn’t the case last summer, where I would get the sum of the individual MPPTs also as the PV Charger on the dashboard. For a while I thought something was wrong with my solar panels because I couldn’t get up to my peak production of 90A x system voltage. But turns out I am getting there… but only when adding up the individual MPPTs.
I believe this started being the case after a firmware update. Does anyone else have this “issue” as well?