17
2. Create a PV plant and a plant owner.
1. Open the SUN2000 app, scan the QR code of the solar inverter or manually connect to the 
WLAN hotspot to access the device commissioning screen.
2. Select installer and enter the login password.
3. Tap Log in to access the quick settings screen or solar inverter home screen.
Scenario in Which Solar Inverters Are Connected to Other 
Management Systems
7.2
For details, see the 
FusionSolar App Quick 
Guide
. During the FusionSolar app upgrade, 
scan the QR code to download the 
corresponding quick guide according to the 
downloaded app version.