Trying to determine how many strings I have

[Pr1m3tim3]

Looking at my installer page it looks like I have 3 strings. However when I look inside the 2 inverters it looks like one has 3 strings and the other has 2 strings. Am I reading this right? I attached pictures from the inverters as well thanks.

 

[Pr1m3tim3]

This one didn't attach correctly

 

[itsc]

3

 

[yblaser]

It looks like you have two inverters. The webpage you attached only shows the inverter integrated with the PW+. To connect to the standalone inverter you need to power cycle it, connect to the WiFi access point it is broadcasting and then go to 192.168.92.1.

 

[Pr1m3tim3]

Ahh, so connecting to powerwall+ only shows one inverter? Does that mean during a grid power outage I'd only get power generation from the inverter iys connected to?

 

[yblaser]

Ahh, so connecting to powerwall+ only shows one inverter? Does that mean during a grid power outage I'd only get power generation from the inverter iys connected to?

No you will still get power from both inverters until your PWs are full and then their output will be curtailed to more closely match your home usage. How many PWs and how much solar do you have? If you only have 1 PW the total output from the inverters could exceed the charge rate of a single PW and cause issues.

 

[Pr1m3tim3]

I have 1 power, 2 inverters with 27 "420" panels. 17 of the panels are on a north facing roof in central CA.

 

[yblaser]

I have 1 power, 2 inverters with 27 "420" panels. 17 of the panels are on a north facing roof in central CA.

That's a lot of PV for one PW. In a power outage you may have an issue with the solar production exceeding what the PW can take and causing the system to shutdown. I don't know if the PW+ can handle this situation any better than the regular PW. You can always turn the power off to your second inverter to help mitigate this issue.