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[Bug]: Growatt SPH10k TL3 BH - Export limit bad unit? #1129

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DorwinDT opened this issue Nov 10, 2024 · 1 comment
Open

[Bug]: Growatt SPH10k TL3 BH - Export limit bad unit? #1129

DorwinDT opened this issue Nov 10, 2024 · 1 comment
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bug Something isn't working non solax non solax

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@DorwinDT
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Describe the bug

Hello,
I see ""Grid Export Limit" in %
2024-11-10 10_07_45-MBGrowatt – Home Assistant a 5 ďalších stránok – Osobný – Microsoft​ Edge
but in my case it should be either 4kW or 4000W
is there some bug in integration?

In case I set it to 10% then my export is max 1000W = 1KW so I think it is just unit of measure, maybe scale?

or it is real percentage of maximum inverter power? In my case I have 10kW inverter, so 40% can be 4kw...

Integration Version

2024.11.1

Homeassistant core version

2024.11.1

Inverter brand

Growatt

Plugin used

plugin_growatt.py

Serial prefix

TPJ5CL

Connection Method

RS485-LAN

Detailed Error Log

No response

Additional context

No response

@DorwinDT DorwinDT added bug Something isn't working non solax non solax labels Nov 10, 2024
@TheEragon
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This doesn't sound like a bug, that's exactly how SPH10000 works. Check the section 6.4 of https://en.growatt.com/upload/file/SPH_4000-10000TL3_BH-UP_User_Manual_EN_202404.pdf

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Labels
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