SMA Sunny Island 2012 Technical Description page 194

Troubleshooting/Problem Solving
What happens if you insert a non-FAT16 card?
• The Sunny Island displays "Incomp".
Why doesn't the generator or grid reconnect, although the voltage/frequency lie within
the limits for disconnection?
• The connects with a so-called hysteresis, i.e., the connection value is slightly above the
disconnection value. The disconnection values are factory-set.
194 SI2012_2224-TEN082311
SMA Solar Technology AG
Technical Description