Huawei SUN2000 Series User Manual page 68

SUN2000-(3KTL-10KTL)-M0
User Manual
Figure 6-7 Method 2: after login
2.
Issue 04 (2019-10-18)
Connect to the inverter WiFi. Log in as installer, and perform Quick settings.
 When the inverter is directly connected to the mobile phone using the built-in antenna, the distance
between the inverter and mobile phone must be less than 5 m without obstructions in between to
ensure the communication quality between the FusionSolar app and inverter. The distance is for
reference only and may vary depending on mobile phones and whether there are obstructions
between the inverter and the mobile phone.
 When connecting the SUN2000L to the FusionSolar app over a router, ensure that the mobile phone
and inverter are in the WiFi coverage of the router and the SUN2000L is connected to the router.
 The router supports WiFi (IEEE 802.11 b/g/n, 2.4 GHz) and the WiFi signal reaches the inverter.
 The WPA, WPA2, or WPA/WPA2 encryption mode is recommended for routers. Enterprise-level
encryption is not supported (for example, public hotspots requiring authentication such as airport
WiFi). WEP and WPA TKIP are not recommended because these two encryption modes have serious
security defects. If the inverter cannot be connected using WEP, log in to the router and change the
encryption mode to WPA2 or WPA/WPA2. If the inverter cannot be connected using WEP, log in to
the router and change the encryption mode to WPA2 or WPA/WPA2.
Figure 6-8 Quick settings
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