SMA STP 8000TL-10 - Manual (Page 59)

SMA Solar Technology AG 7 Commissioning
Installation Manual STP8-17TL-IA-en-31 59
9. Plug the Electronic Solar Switch in firmly right up to
the stop.
10. Switch on the miniature circuit-breaker.
11. If a multi-function relay is connected, switch on the supply voltage.
12. Check whether the display and LEDs are indicating a normal operating state.
☑ If the inverter has been commissioned successfully, the green LED should be on or flashing,
provided there is sufficient solar irradiation.
The significance of a glowing red LED and of the event numbers on the display is described in
Section 11.2.
LED Colour Meaning
A Green Glowing: operation
Flashing: waiting for
sufficient irradiation
B Red Disturbance
C Blue Bluetooth communication is
active