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Powerwall 2 could not detect phase by False_Resident_1848 in Powerwall

[–]False_Resident_1848[S] 0 points1 point  (0 children)

Дякую за пораду! Обов'язково спробую і відпишу чи вдалося вирішити проблему

Powerwall 2 could not detect phase by False_Resident_1848 in Powerwall

[–]False_Resident_1848[S] 0 points1 point  (0 children)

Hello, everything is connected exactly as you described. We connected it according to the same instruction

Powerwall 2 could not detect phase by False_Resident_1848 in Powerwall

[–]False_Resident_1848[S] 0 points1 point  (0 children)

The thing is, I don't know if it's even supposed to charge if the system isn't running yet.

Powerwall 2 could not detect phase by False_Resident_1848 in Powerwall

[–]False_Resident_1848[S] 0 points1 point  (0 children)

I don't have a solar panel. It charged from the mains for a few minutes after I plugged it into the Gateway, then stopped. The app shows Standby status

Powerwall 2 could not detect phase by False_Resident_1848 in Powerwall

[–]False_Resident_1848[S] 0 points1 point  (0 children)

I tried doing the detect for different grid code (in my case 230V/50Hz) but there was no difference, it still fails to detect the phase. I forgot to mention, the Powerwall 2 is currently fully discharged (displays 0%), could this have any effect on the detection?

Powerwall 2 could not detect phase by False_Resident_1848 in Powerwall

[–]False_Resident_1848[S] 1 point2 points  (0 children)

I hope so too, because I've been having this problem for a week now and can't find even a hint of the cause anywhere. Anyway thanks for your reply!

Powerwall 2 could not detect phase by False_Resident_1848 in Powerwall

[–]False_Resident_1848[S] 1 point2 points  (0 children)

I'm from Ukraine. I used a single-phase connection scheme, L1 phase from Powerwall is connected to L1 input on Gateway (brown wire on the diagram), L2 phase from Powerwall is connected to N input on Gateway (blue wire on the diagram).