Fronius Symo GEN24 3.0, Руководство по эксплуатации, Страница: 82 / 144

Energy management
Energy manage-
ment Self-consumption optimisation
The inverter always adjusts to the set target value on the Smart Meter. In the "automatic"
operating mode (factory setting), an adjustment is made to 0 W at the feed-in point (max-
imum self-consumption).
The target value also applies if a further source feeds into this Smart Meter. However, in
this case:
-
The Fronius Smart Meter must be installed at the feed-in point
- Battery charging must be activated by another producer
The self-consumption optimisation has lower priority than the battery control specifica-
tions.
Self-consumption optimization
Switch self-consumption optimization to automatic or manual.
Target value on Smart Meter
If a manual selection is made under self-consumption optimisation, the target value on
the Smart Meter and the reference/feed-in can be selected here.
External producers (only possible with active battery and inverter with battery connec-
tion)
If further decentralised producers are installed in the house, and these are incorporated
into the self-consumption regulation of the Fronius Hybrid inverter, this setting must be
activated. This means that energy can be drawn from the household network and fed in-
to the battery via the Fronius GEN24 inverter. You can restrict how much power is con-
sumed by the Fronius GEN24 inverter by specifying the maximum AC power (AC max.).
A maximum power consumption of the AC rated power of the Fronius GEN24 inverter is
possible.
Load manage-
ment Priorities
If additional components (e.g. battery, Ohmpilot) are present in the system, the priorities
can be set here. Devices having higher priority are actuated first, and subsequently, if
there is still excess energy available, the other devices.
Load management
It is possible for up to four different load management rules to be defined. At the same
threshold values, the rules are activated in succession. For deactivation, this is done in
reverse; the I/O last switched on is the first to be switched off. In the case of different
thresholds, the I/O with the lowest threshold is switched on first, followed by the second
lowest, and so on.
I/Os controlled by the produced power are always prioritised over a battery and Ohmpi-
lot. That is to say that an I/O can switch on and result in the battery no longer being
charged or the Ohmpilot no longer being activated.
An I/O is activated or deactivated only after 60 seconds.
Control
- Control is deactivated.
- Control is effected by the power generated.
- Control is effected by excess power (given feed limits). This option can only be se-
lected if a meter has been connected. Control via Energy Manager is effected using
the actual power of feeding in with respect to the grid.
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