Huawei SmartLogger3000 - Page 81

Figure 6-4 Plant running information (with battery but without power meter)
No. Parameter Description
1 Active power Vector sum of the active power of inverters and the Smart PCSs:
Positive value indicates that energy is generated through the
inverter and negative value indicates that energy is stored
through the rectier.
2 Reactive power Vector sum of the reactive power of inverters and the Smart
PCSs: Positive value indicates that power is transmitted to the
grid and negative value indicates that power is transmitted from
the grid.
3 Energy yield of
current day
Total energy yield of inverters and Smart PCSs of the current day
4 Today's power
supply from grid
Total power supplied from the grid to inverters and Smart PCSs
of the current day
SmartLogger3000
User Manual 6 WebUI Operations
Issue 10 (2022-08-20) Copyright © Huawei Technologies Co., Ltd. 69