Huawei SUN2000-175KTL-H0 User Manual page 51

SUN2000-(175KTL-H0, 185KTL-INH0, 185KTL-H1)
User Manual
Figure 6-4 Switching the user
Step 5 Enter the password and tap Log In.
Step 6 After successful login, the quick settings screen or main menu screen is displayed.
Issue 02 (2019-06-05)
 The login password is for the inverter that connects to the SUN2000 app and is used only when the
inverter connects to the app.
 When the WLAN connection is used, the initial name of the WLAN hotspot is Adapter-WLAN
module SN, and the initial password is Changeme.
 The initial passwords for Common User, Advanced User, and Special User are all 00000a. Use the
initial password upon first login. To ensure account security, change the password immediately after
login.

During the login, if five consecutive invalid password entries are made (the interval between two
consecutive entries is less than 2 minutes), the account will be locked for 10 minutes. The password
should consist of six digits.
 If you log in to the SUN2000 app after the device connects to the app for the first time or factory
defaults are restored, the quick settings screen will be displayed, on which you can set basic
parameters. After the settings take effect, you can enter the main menu screen and modify the
parameters on the Settings screen. If the AC switch between the inverter and the power grid is
turned on but the three DC switches on the inverter are not in the ON position, Grid code is not
displayed on the quick settings screen.

You are advised to log in to the quick settings screen as Advanced User for parameter settings.
 Set the correct grid code based on the application area and scenario of the inverter.
Copyright © Huawei Technologies Co., Ltd.
6 System Commissioning
45