SMA SUNNY TRIPOWER CORE2 Operating Manual page 54

9 Commissioning
3. Switch on the AC circuit breaker.
☑ Green LED is flashing. The inverter is waiting for the input conditions.
☑ After approx. 90 seconds, the green LED is permanently on. The inverter is feeding in.
4. If the green LED is still flashing after 90 seconds, the conditions for activating feed-in operation
are not yet met. As soon as the conditions for feed-in operation are met, the inverter starts with
the feed-in operation and the green LED will light up continuously.
5. If the red LED lights up, an event has occurred. Use the event number to find out which event
has occurred and, if necessary, initiate countermeasures.
6. Ensure that the inverter feeds in correctly.
54 STP110-60-BE-en-16
SMA Solar Technology AG
Operating manual