SunSynk ECCO SUN-3.6K-SG04LP1-EU, User Manual

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ECCO SG04LP1 | User Manual 49
Concerning the detailed figures above:
1. Tick this box to do not export power back to the grid (the CT coil will detect power flowing back to the
grid and will reduce the power of the inverter only to supply the local load).
2. Tick this box if you wish to export your solar power back to the grid.
3. Tick this box if you only want to supply power to the load side of the inverter.
4. ‘Zero Export Power’ is the amount of power flowing from the Grid to the Inverter. Set this value to ’20 -
100W’ to instruct the inverter to always take the prescribed amount of power from the Grid to minimise
the tripping of sensitive pre-paid electricity meters if ‘Reverse Power Detection’ occurs.
5. This controls the maximum overall power, both to the ‘Load’ and ‘Grid’ ports combined. It is set to Low if
an ‘over-current’ fault occurs
6. Tick this box if you wish to set the solar panels give power to the ‘Load’. If you untick this box the solar
will send power to charge the batteries.
Example :
This example shows the battery being charged up to 100% by both the Grid and Solar PV from 8 a.m. to 11
a.m. and then being able to supply up to 4kW of battery-power to the ‘essential’ loads from the ‘Load’ Port
until the battery SOC drops to 50%.
IMPORTANT - When charging the batteries from the Grid or Generator, please ensure you have set the
correct battery-charging settings on the battery charge as shown in Section 4.10 ‘Battery Setup’ Home Page.
If the ‘Use Timer’ function is activated then the inverter will use the battery power according to your settings
when the Grid is present. If this function is not set, the batteries WILL ONLY be used for backup when there
is no utility grid power.