That is the only screenshot I have - when it displayed this it was not functioning at all anymore. The installer removed it the following day.
I have purchased two inverters as I had it in mind to split the panels into two systems (8panels per inverter with a possible expansion to each later on) and each inverter feeding into the DB panel. However for now, until I get the non-functioning inverter back, all 16 panels feed into the 5kW inverter. I will split the system once I get the other inverter back.
Any advice is welcome.