patrick/OpenDTU-old
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

SMA Homemanager: fix power value calculation

Browse Source 
when consuming from the grid, the power meter value shall be positive, and it shall be negative when exporting power.
This commit is contained in:
Snoopy-HSS 2024-03-22 10:20:53 +01:00 committed by GitHub
parent b449dd1196
commit bbaed260f5
No known key found for this signature in database
GPG Key ID: B5690EEEBB952194
1 changed files with 4 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
src/SMA_HM.cpp
View File

@ -135,10 +135,10 @@ uint8_t* SMA_HMClass::decodeGroup(uint8_t* offset, uint16_t grouplen)
}
if (count == 8) {
_powerMeterPower = Peinspeisung - Pbezug;
_powerMeterL1 = EinspeisungL1 - BezugL1;
_powerMeterL2 = EinspeisungL2 - BezugL2;
_powerMeterL3 = EinspeisungL3 - BezugL3;
_powerMeterPower = Pbezug - Peinspeisung;
_powerMeterL1 = BezugL1 - EinspeisungL1;
_powerMeterL2 = BezugL2 - EinspeisungL2;
_powerMeterL3 = BezugL3 - EinspeisungL3;
Soutput(kanal, index, art, tarif, "Leistung", _powerMeterPower, timestamp);
Soutput(kanal, index, art, tarif, "Leistung L1", _powerMeterL1, timestamp);
Soutput(kanal, index, art, tarif, "Leistung L2", _powerMeterL2, timestamp);