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Strange Peak Shaving Mode behavior #92

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sanderh329 opened this issue Nov 17, 2024 · 0 comments
Open

Strange Peak Shaving Mode behavior #92

sanderh329 opened this issue Nov 17, 2024 · 0 comments

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@sanderh329
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sanderh329 commented Nov 17, 2024

I found some curious behavior of the peak shaving mode. I use the library in combination with the Home Assistant integration with dynamic pricing which works great thanks!

I want to use peak shaving functionality to maximize my grid import limit it balances out my phase currents and reduces the charge power if additional load is required. But the HA integration only selects the mode and does not enable the schedule if I set it to general mode the schedule stays active (solar go) and the inverter acts if it is still in Peak Shaving Mode.

Using the Python library I am unable to read and write the peak_shaving_soc, peak_shaving_power_limit and the peak_shaving_mode are showing some odd values:
I don't expect the on_off to be -4 as the mode is active and schedule is enabled and the power is incorrect as it is setup to be 15kW (solar go).

I hope this is a clear picture of the problem that I have.

Screenshot

Device; GOODWE GW10k-ET
Firmware:
DSP FW version: 12.197
ARM FW version: 28.277

@sanderh329 sanderh329 changed the title Odd Peak shaving behavior Strange Peak shaving behavior Nov 17, 2024
@sanderh329 sanderh329 changed the title Strange Peak shaving behavior Strange Peak Shaving Mode behavior Nov 17, 2024
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