SMA WEBBOX-BT-20 Installation - Manual (Page 42)

Service Functions SMA Solar Technology AG
42 SWebBox20-IA-en-12 Installation Manual
9.3 Resetting the Sunny WebBox Using the Reset Button
You can reset the Sunny WebBox through a small hole in the rear side of the Sunny WebBox, behind
which the Reset button is hidden. For this purpose, the Sunny WebBox must be supplied with current.
Depending on how long you press the Reset button, the Sunny WebBox performs the actions listed in
the following table.
1. Use a sharp object to press the hidden reset button
through the hole.
☑ The Sunny WebBox is reset.
Data backup
Before you reset the Sunny WebBox, make a note of all settings such as network or portal
settings if necessary. In addition, save the PV plant data, for example via the SD card or
FTP download, in order to avoid data losses.
Duration Action
1 … 5 seconds Resets the passwords to the default setting. All other PV plant
settings and data are retained.
5 … 15 seconds Resets the network settings to the default setting. All other PV plant
settings and data are retained.
15 … 60 seconds Resets all settings (event memory, network settings, modem
settings, portal settings and passwords) of the Sunny WebBox
back to the default settings. PV plant data will be fully deleted.
Over 60 seconds The Sunny WebBox is not reset. All settings are retained.