SMA SUNNY ISLAND 3.0M, Operating Manual

Page: 27 / 164

Position Symbol Designation Explanation
D Internal transfer relay The generator is disconnected from the stand-alone grid.
The stand-alone grid is synchronized with the generator. The genera-
tor is supplying the loads and charging the battery.
E Direction of
energy flow Loads are being supplied.
AC sources in the stand-alone grid are supplying more energy than is
being consumed by the stand-alone grid.
F Loads in the
Stand-alone grid Symbol for loads in the stand-alone grid
Status of the Sunny Island Inverter
0.0kW 1.1kW
*
67%
oo
xx:xx:xx
--- ------- ! M1
B A
C
D
E
F
Figure 8: Status of the Sunny Island inverter (example)
Position Symbol Designation Explanation
A Warning symbol Symbol for warnings and errors that do not affect the Sunny Island
operation.
If this symbol is flashing, acknowledge the error or warning (see Sec-
tion 10.3, page 47).
B Device assignment The Sunny Island connected to the Sunny Remote Control is the mas-
ter.
The Sunny Island connected to the Sunny Remote Control is slave 1.
The Sunny Island connected to the Sunny Remote Control is slave 2.
C SD Memory Card SD memory card is inserted.
Symbol
flashing The Sunny Island is accessing the SD memory card.
None
Symbol SD memory card not inserted.
D Multifunction relay 1 Multifunction relay 1 is deactivated.
Multifunction relay 1 is activated.
5 Operation of the Sunny Island Inverter with the Sunny Remote Control SMA Solar Technology AG
Operating Manual 27 SI30M-44M-60H-80H-BE-en-33