Huawei UPS2000-G-6KRTLL - Starting the Upss Using Mains Power

5.3.1.1 Starting the UPSs Using Mains Power
Procedure
Step 1 Switch on the external battery circuit breaker (if any).
Step 2 Switch on the AC input circuit breakers K
m
1 and K
m
2 and general AC input circuit
breaker K
m
for the UPSs. The UPSs will enter bypass mode.
Figure 5-9 Bypass mode
Step 3 Switch on the AC output circuit breakers Q1 and Q2. The UPSs enter the standby
screen, and the parallel system works in bypass mode.
Figure 5-10 Standby screen
Step 4 Press and hold SELECT for 1s on a non-setting screen to access the login screen for
parameter settings. The initial password is 000001. Enter the correct password to
access the UPS setting mode.
UPS2000-G-6KRTLL
User Manual 5 Operations
Issue 02 (2022-06-30) Copyright © Huawei Technologies Co., Ltd. 100