SMA SUNNY BOY 3.0 - Page 69

8 Operation
SMA Solar Technology AG
Operating manual SBxx-1AV-41-BE-en-12 69
• Search and install the firmware via the user interface of the inverter.
Update the firmware with the existing update file via the user interface of the
inverter.
Requirements:
☐ An update file with the desired inverter firmware must be available. The update file is, for
example, available for download on the product page of the inverter at www.SMA-Solar.com.
To download the update file, it is necessary to enter the serial number of the inverter.
Procedure:
1. Open the user interface (see Section8.1, page50).
2. Log into the user interface as an Installer (see Section8.2, page54).
3. Select the menu Device Configuration.
4. In the inverter row, click on the gear icon and select Update firmware.
5. Select [Browse] and select the update file for the inverter.
6. Select Update firmware.
7. Follow the instructions in the dialog.
Search and install the firmware via the user interface of the inverter.
Requirements:
☐ The inverter must be connected to the Internet.
Procedure:
1. Open the user interface (see Section8.1, page50).
2. Log into the user interface as an Installer (see Section8.2, page54).
3. Click on [Edit parameters].
4. Go to Device > Update.
5. Select the parameter Check for update and install it and set it to Execute.
6. Click on [Save all].
☑ The firmware is updated in the background.