SMA Solar Technology AG 3 Product Description
Operating Manual SI80H-BE-BEN120810 17
E Grid LED Off No voltage is present at the
connection of the external energy
source.
Glowing
green
External energy source is connected.
Glowing
orange
The off-grid inverter synchronises the
stand-alone grid to the external
energy source.
Glowing red Error at the external energy source
connection.
F Battery LED Glowing
green
The battery charge level is over 50%.
Glowing
orange
The battery charge level is between
50% and 20%.
Glowing red The battery charge level is below
20%.
G Standby ‒ Switching on and off
H AC operation ‒ Start and stop the inverter operation
* flashing at intervals of 0.5 s to 1 s
** flashing at intervals of 1.5 s to 2 s
Position Symbol Designation Status Explanation