SMA SUNNY HOME MANAGER - Manual (Page 32)

6 Page and Menu Selection SMA Solar Technology AG
32 HoMan_Portal-BA-en-17 User Manual
Day Additional data:
• Self-consumption quota: Ratio of self-consumption to daily yield.
• Direct consumption quota*: Ratio of direct consumption to daily yield.
• Self-sufficiency quota: Ratio of internal power supply to daily
consumption
Limitation of active power feed-in: If you have set a limit to active power
feed-in for your PV system, a red line will indicate the maximum amount of active
power permitted to be fed into the utility grid. If you limited the active power
feed-in to 0%, the red line runs directly on the x-axis of the diagram.
Month Data in the diagram Consumption:
• Monthly consumption: Energy that your household has drawn from your
PV system (direct consumption or internal power supply for PV systems
without battery), from the utility grid (purchased electricity) and, if
applicable, from the battery (battery discharging) during the month
selected.
• Purchased electricity: Energy that your household has drawn from the
utility grid during the month selected.
• Internal power supply: Energy that has been supplied to your household
by your PV system during the month selected.
In the case of PV systems with battery, the energy comes preferably directly
from the PV system (direct consumption). If the power produced by the PV
system is not sufficient, the remaining power is supplied by discharging the
battery.
• Battery discharging*: Energy that your household has drawn from the
battery during the month selected.
• Direct consumption*: Energy that your household has drawn directly from
your PV system during the month selected, without intermediate storage in
the battery.
Data in the diagram Generation:
• Monthly yield: Energy that your PV system has generated during the month
selected.
• Self-consumption: Energy that your household has drawn directly from
your PV system during the month selected (direct consumption) and the
energy that your PV system has stored in the battery (battery charging)
during the month selected.
• Battery charging*: Energy that your PV system has stored in the battery
during the month selected.
• Grid feed-in: Energy that your PV system has fed into the utility grid during
the month selected.
Tab Content