SMA SUNNY BOY 1300TL - Display and Leds

4 Product Description SMA Solar Technology AG
16 SB13_21TL-IA-en-65 Installation Manual
4.4 Display and LEDs
The display and the LEDs of the inverter are located on the enclosure lid and indicate the operating
state of the inverter.
Figure4: Display and LEDs
The display shows the current operating data of the inverter (e.g. status, power output, input voltage)
and errors or disturbances (see Section10.2 "Display Messages", page46).
The LEDs indicate the operating state of the inverter and clarify the display messages by means of
various blink codes (see Section10.1 "LED Signals", page45).
Item Explanation
A Two-line LC text display for displaying operating data and messages
B You can operate the display by tapping the enclosure lid as follows:
• Single tap: switches the display backlight on or switches to the next display
message. The backlight goes off automatically after 2 minutes.
• Double tap: the display successively shows the firmware version, the serial
number or designation of the inverter, the configured country data set and the
display language.
C The green LED indicates the feed-in state of the inverter.
D The red LED indicates an earth fault or a defective varistor.
E The yellow LED indicates a fault or disturbance (see Section10 "Troubleshooting",
page45).