Fronius Symo Hybrid 3.0-3-S, Руководство по эксплуатации

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Energy saving mode
General Energy saving mode (standby) is used to reduce the self-consumption of the system. It is
available from version 1.4.1-11 of the system monitoring software. Both the inverter and
the battery automatically switch into energy saving mode under certain conditions.
Fronius Symo Hybrid
If the battery is flat and no PV energy is available, the inverter switches to energy saving
mode. Only the inverter's communication with the Fronius Smart Meter and Fronius
Solar.web is maintained.
Fronius Solar Battery
When the battery is in energy saving mode, the display remains dark. In Solar.web,
energy saving mode is indicated by an "i" next to the battery symbol. In the energy bal-
ance view, the SOC (State of Charge) of the Fronius Solar Battery is not displayed for
the duration of energy saving mode.
BYD Battery-Box Premium
In Solar.web, energy saving mode is indicated by an "i" next to the battery symbol.
Battery and
Fronius Symo
Hybrid switch-off
conditions
< min. SoC
The state of charge of the battery is lower or the same as the min-
imum state of charge entered.
< 50 W
The output of the solar modules is less than 50 W.
< 100 W
The current charge or discharge power of the battery is less than
100 W.
< 50 W
Less than 50 W is available to charge the battery. The power being
fed into the public grid is at least 50 W lower than the power cur-
rently required in the household network.
If all switch-off conditions are met, the battery switches to energy saving mode within 6
minutes. This time delay ensures than the inverter can at least be restarted.
The inverter automatically switches to energy saving mode after the battery.
Emergency power:
If the emergency power function has been activated, the battery in grid operation does
not switch to energy saving mode. Otherwise, the dark start (start without grid and PV
supply) of the hybrid system cannot be ensured.
During emergency power mode and when the state of charge falls below the minimum,
the battery switches to energy saving mode.
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