Read on for a guide on how to reconnect your Goodwe inverter to WiFi so that you can take full advantage of your solar energy system and its monitoring platform.

Step 1

Download and install the latest SEMS portal app. Ensure your inverter (or EzLogger Pro (WiFi version)) are turned on, as well as your modem.

Step 2

Open the app and click "WiFi configuration on the login page, or click the WiFi icon on the homepage.

SEMS Portal login screen and discovery page showing navigation and feature options like Create Plant, Warranty, and Message Centre.

Step 3

Make sure inverter is turned on, then click "Next".

Wi-Fi configuration screen prompting to power on the inverter with a highlighted power icon and

Step 4

Select "Go into WLAN setting interface".

Instruction screen showing how to connect to Solar-WiFi with a zoomed-in mobile screen displaying Wi-Fi networks and a highlighted Solar-WiFi.

Step 5

Connect your smart device to WiFi to WiFi "Solar-Wifi" or "Solar-Wifi*" with the password 12345678. (* refers to the last eight digits of your inverters serial number.)

Screenshot of phone Wi-Fi settings showing various networks, with Solar-WiFi selected.

Step 6

Click "Next".

Screen prompting the user to return to the app after connecting to Solar-WiFi, with

Step 7

Enter WiFi network name and password accordingly, then select "Set". Before doing this, switch off your DHCP and input IP address if you would like to set a specific IP address for your inverter. 

Wi-Fi network settings screen showing options to enter password, toggle DHCP, and input IP configuration, with

Step 8

Confirm, then select "Ok".

Confirmation screen indicating successful Wi-Fi configuration and cloud connection, with instructions to switch phone network and

For specific troubleshooting support, refer to Goodwe's website for the latest version of their wifi configuration document.

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