F Resetting Password - Huawei SUN2000 Series User Manual

SUN2000-(20KTL, 29.9KTL, 30KTL, 36KTL, 40KTL)-
M3
User Manual
Step 1 Check that the AC and DC power supplies to the solar inverter are connected
simultaneously, and that the
for more than 3 minutes.
Step 2 Turn off the AC switch, set the DC switch at the bottom of the solar inverter to
OFF, and wait until all indicators on the solar inverter panel turn off.
Step 3 Complete the following operations within 3 minutes:
1.
2.
3.
Step 4 Wait until the three indicators on the inverter panel blink green quickly and then
blink red quickly, indicating that the password has been restored.
Step 5 Reset the password within 10 minutes. (If no operation is performed within 10
minutes, all parameters of the solar inverter remain the same as those before the
reset.)
1.
2.
3.
Step 6 Set router and management system parameters to implement remote
management.
----End
You are advised to reset the password in the morning or at night when the solar
irradiance is low.
Issue 01 (2020-10-15)
Turn on the AC switch and wait until the
Turn off the AC switch and wait until all indicators on the solar inverter panel
turn off.
Turn on the AC switch and wait until all LED indicators on the inverter panel
blink and turn off after about 30s.
Wait until the indicator blinks.
Obtain the initial WLAN hotspot name (SSID) and initial password (PSW)
from the label on the side of the solar inverter to connect to the app.
On the login page, set a new login password and log in to the app.
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F
Resetting Password
and indicators are steady green or blink slowly
indicator blinks.

F Resetting Password

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