u/Background-Dinner942

Chanting at Game 3

During game 3 at Honda Center I heard fans (not sure if ducks or oil) counting numbers of some sort. Does anyone know what that was all about? I have been to a lot of games this season and have never heard that. Makes me think it was not ducks fans?

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u/Background-Dinner942 — 22 hours ago

Tesla Powerwall + separate SunPower system — why is Powerwall charging while solar is exporting to grid?

I have a split solar setup and I’m trying to reconcile the live numbers. Something doesn’t add up and I want to understand what’s actually happening.

Setup:

  • Tesla solar + 3 Powerwalls (non-export / multi-tariff configured)
  • Separate older SunPower system (exports normally)
  • SunPower is upstream of the Tesla Gateway (I believe)

What I’m seeing right now:

  • Tesla app:
    • Solar: ~4.7 kW
    • Home: ~2.9 kW
    • Powerwall: ~0.5 kW (charging)
    • Grid: ~1.3 kW (shows export)
  • SunPower app:
    • Solar: ~1.5 kW
    • Exporting: ~1.5 kW
    • House: ~0 kW

My understanding:

  • Tesla system cannot export (so grid export should be SunPower only)
  • Powerwall is charging (not discharging)
  • But Tesla solar (4.7 kW) doesn’t equal Home (2.9) + Battery (0.5)

So:

  • Where is the remaining ~1.3 kW from Tesla solar going?
  • Why does Tesla show grid export if it can’t export?
  • Is this CT clamp / metering configuration issue?
  • Or is Tesla curtailing production and the app just doesn’t show it clearly?

Is this normal behavior with split systems (Tesla + separate solar), or does this point to incorrect metering / configuration?

I have multi scenarios I am trying to reconcile in my head.

reddit.com
u/Background-Dinner942 — 3 days ago