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SMA Homemanager: fix power value calculation

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when consuming from the grid, the power meter value shall be positive, and it shall be negative when exporting power.
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Snoopy-HSS 2024-03-22 10:20:53 +01:00 committed by GitHub
parent b449dd1196
commit bbaed260f5
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1 changed files with 4 additions and 4 deletions
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8
src/SMA_HM.cpp
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@ -135,10 +135,10 @@ uint8_t* SMA_HMClass::decodeGroup(uint8_t* offset, uint16_t grouplen)
} }
if (count == 8) { if (count == 8) {
_powerMeterPower = Peinspeisung - Pbezug; _powerMeterPower = Pbezug - Peinspeisung;
_powerMeterL1 = EinspeisungL1 - BezugL1; _powerMeterL1 = BezugL1 - EinspeisungL1;
_powerMeterL2 = EinspeisungL2 - BezugL2; _powerMeterL2 = BezugL2 - EinspeisungL2;
_powerMeterL3 = EinspeisungL3 - BezugL3; _powerMeterL3 = BezugL3 - EinspeisungL3;
Soutput(kanal, index, art, tarif, "Leistung", _powerMeterPower, timestamp); Soutput(kanal, index, art, tarif, "Leistung", _powerMeterPower, timestamp);
Soutput(kanal, index, art, tarif, "Leistung L1", _powerMeterL1, timestamp); Soutput(kanal, index, art, tarif, "Leistung L1", _powerMeterL1, timestamp);
Soutput(kanal, index, art, tarif, "Leistung L2", _powerMeterL2, timestamp); Soutput(kanal, index, art, tarif, "Leistung L2", _powerMeterL2, timestamp);