SMA WEBBOX-BT-20 Installation - Manual (Page 43)

SMA Solar Technology AG Service Functions
Installation Manual SWebBox20-IA-en-12 43
9.4 Determining the Current Network Settings of the Sunny WebBox
via the SD Card
The following steps allow you to determine the current settings and the current firmware of the
Sunny WebBox if you do not have access to the user interface.
Take note of the information on the SD card (see Section 14.1 "Information on the SD Card"
(page 53)).
1. Insert the SD card into the Sunny WebBox SD card slot.
☑ The Sunny WebBox creates a folder with the name "WEBBOX_[serial number]" on the
SD card and saves the "config.xml" file there. The writing process is complete when the
"SD CARD" LED glows continuously. Example: WEBBOX_0155000123\config.xml
2. When the "SD CARD" LED glows continuously, remove the SD card from the Sunny WebBox
SD card slot.
3. Read the SD card using a computer with an SD card reader.
4. Open the "config.xml" file in the WebBox_[Serial number] folder with a text editor or an Internet
browser.
5. Read the values of the network settings of the Sunny WebBox (see Section 14.2 "Structure of
the config.xml File" (page 53)).