SMA WINDY BOY 3300 - Display Messages During the Start-Up Phase

Commissioning SMA Solar Technology AG
40 WB33-38-IA-IEN120940 Installation Manual
6.2 Display Messages During the Start-up Phase
• After commissioning, the inverter displays the
device type in the start-up phase.
• After 5 seconds or a further tap on the enclosure lid,
the inverter displays the firmware version of the
internal processors.
• After a further 5 seconds or another tap, the inverter
displays the configured country standard
(example: "VDE-AR-N4105").
Show display messages again (valid from Firmware Version 4.00)
If you want to view the display messages of the start-up phase again during operation, tap
the enclosure lid twice in quick succession.
SB xxx
WRxxx
Sunny Boy xxx
WRxx