SUN2000 (8KTL-28KTL)
User Manual
7 Man-Machine Interaction
Copyright © Huawei Technologies Co., Ltd.
3. Enter the correct user name and password
by pressing or , and press .
NOTE
The optional user names are Advanced User
and Special User.
After the authentication is successful, the
system keeps the authentication information for
30 seconds. If you exit from the Settings screen
and log in again within 30 seconds, no
authentication is required.
An Advanced User has logged in to the
SUN2000.
4. Choose Feature Param. and press .
If you have logged in to the SUN2000 as
Advanced User, perform step 5.
If you have logged in to the SUN2000 as
Special User, perform step 6.
An Advanced User has logged in to the
SUN2000.
5. Set LVRT, Anti-islanding, Power limit,
Power factor, String monitor, and press .
If String monitor is set to Enable, the
SUN2000 monitors the operating status of all
the connected PV strings in real time. A
warning is generated as a reminder to rectify
an abnormality that has been detected (for
example, modules are shielded for a long time
or are faulty).