SUNNY ISLAND 5048 - Technical Description - Wind & Sun Ltd.
SUNNY ISLAND 5048 - Technical Description - Wind & Sun Ltd.
SUNNY ISLAND 5048 - Technical Description - Wind & Sun Ltd.
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SMA Solar Technology AG Operation<br />
Messages on the slave devices<br />
The slave devices only show the bar display for output and charging power and the device<br />
assignment in the bottom line (e. g. S1 for slave 1) as well as the status of external sources,<br />
if applicable (*, for the description see above).<br />
Meaning of the Symbols that appear in the Home Screen:<br />
Symbol Meaning<br />
Nominal power<br />
Nominal load exceeded.<br />
Direction of energy flow between grid/generator side, battery and load side.<br />
Generator/grid side is on.<br />
Battery<br />
Load side (loads/<strong>Sun</strong>ny Boys)<br />
Power pole<br />
Power distribution grid is connected. The <strong>Sun</strong>ny Island is working with grid limits.<br />
The generator is connected. The <strong>Sun</strong>ny Island is working with generator limits.<br />
The <strong>Sun</strong>ny Island is configured as master.<br />
The <strong>Sun</strong>ny Island is configured as slave 1.<br />
The <strong>Sun</strong>ny Island is configured as slave 2.<br />
Status of the external source:<br />
Voltage and frequency of the generator/grid are within set limits.<br />
Status of the external source:<br />
Voltage and frequency of the external source are not within set limits. In this case,<br />
the <strong>Sun</strong>ny Island does not connect the generator to the stand-alone grid.<br />
Status of the external source:<br />
The maximal admissible generator reverse power was exceeded and the<br />
<strong>Sun</strong>ny Island has disconnected the generator from the stand-alone grid.<br />
"Battery" request reason:<br />
The generator has been requested as a result of the battery state of charge.<br />
<strong>Technical</strong> <strong>Description</strong> SI<strong>5048</strong>-TB-TEN110340 79