[Bug] Full Solar-Passthrough does not regard power meter value

[schlimmchen]

What happened?

See #1417, where we identified a problem with the full solar-passthrough mode which is distinct from the problem originally reported there. This is a regression from #1216.

To Reproduce Bug

Charge the battery beyond the full solar-passthrough threshold or set the threshold very low such that full solar-passthrough is active.

Expected Behavior

When full solar-passthrough is active, all solar-powered inverters should run with unlimited output. All battery-powered inverters should produce AC power that consumes all available solar output, but they should also produce more than that to match the household consumption. However, full solar-passthrough currently does not regard the power meter reading, it only uses the amount of solar output to setup the battery-powered inverters.

Install Method

Pre-Compiled binary from GitHub releases

What git-hash/version of OpenDTU-OnBattery?

2024.11.20

What firmware variant (PIO Environment)?

generic_esp32s3_usb

Relevant log/trace output

No response

Anything else?

Check how this affects or should affect or should not affect unconditional solar passthrough mode set through the respective MQTT topic.

Please confirm the following

• I believe this issue is a bug that affects all users of OpenDTU-OnBattery, not something specific to my installation.
• I have already searched for relevant existing issues and discussions before opening this report.
• I have updated the title field above with a concise description.
• I have double checked that my inverter does not contain a W in the model name (like HMS-xxxW) as they are not supported.

[github-actions]

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