Huawei FusionSolar SUN2000 Commissioning Manual page 10

FusionSolar Smart PV Solution-Device Replacement
Commissioning Guide
Connection Item
Mode
Note:
a: Keep the mobile phone within 5 m from the SmartLogger. Otherwise, the communication
quality might be poor.
b:
● Use the initial password upon the first power-on and change it immediately after login. To
ensure account security, change the password periodically and keep the new password in mind.
Not changing the initial password may cause password disclosure. A password left unchanged
for a long period of time may be stolen or cracked. If a password is lost, devices cannot be
accessed. In these cases, the user is liable for any loss caused to the PV plant.
● 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 characters.
c: The login password is the password of the device connected to the app and is used only for the
connection to the app.
Issue 01 (2021-04-30)
a. If the SUN2000 is connected to the SmartPVMS, open the FusionSolar
app and tap Device commissioning.
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3 Software Download or Platform Login Methods
Initial Password
WLAN
Connection
Password
b
Login Password
c
6