Updating the Firmware

It is not possible to set an automatic update for the inverter via the SMA Data Manager. Update the firmware as follows with the existing update file via the user interface of the inverter.

Requirements:

  • Ensure that AC and DC voltage is present at the inverter.

  • An update file with the desired firmware of the product must be available. You can download the update file from the product page under www.SMA-Solar.com.

  • The firmware file was not unzipped even if the file ends with .zip..

  • You are logged in on the user interface as Installer ( > Logging into the user interface as an installer).

Procedure:

  1. Select [Device] in the menu.
  2. Select [Firmware update].
  3. Select [Select a firmware file] and select the update file for the inverter.
  4. Follow the instructions in the dialog.

    Also see:

    Activating the Fast Stop Function
    Disconnecting the product from voltage sources