Step 1: Reboot your Fronius system. After rebooting, check the Fronius Solar.web app to confirm that the Wi-Fi has successfully connected.
If the Wi-Fi is not connected, proceed to the Solar.start app to reconnect your Wi-Fi.
Important:
- Make sure your modem is set to 2.4G (not 5G), as the Fronius inverter only connects to 2.4G.
- Ensure you have a strong enough Wi-Fi signal to reach your inverter. If the signal is weak, using a Wi-Fi extender will help resolve the issue.
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