UPS2000-A-(6 kVA-10 kVA)
User Manual
5 Operations
Issue 04 (2019-05-05)
Copyright © Huawei Technologies Co., Ltd.
88
Step 7
(This step is required only for the UPS with long backup time.) Set the battery capacity to the
total capacity of all batteries actually connected. The default value is 40 Ah for the 6 kVA
UPS with long backup time. The default value is 65 Ah for the 10 kVA UPS with long
backup time, and the value can range from 7 Ah to 999 Ah.
Figure 5-24
Setting the battery capacity
Step 8
(This step is required only for the UPS with long backup time.) Set the charge current limit
based on actual conditions. The default value is 4.0 A for the UPS with long backup time, and
the value can range from 1.0 A to 8.0 A with an interval of 0.5 A.
Figure 5-25
Setting the charge current limit
Step 9
Set the parallel mode and the number of redundant UPSs.
Figure 5-26
Transferring from single mode to parallel mode
Step 10
Start each UPS in the parallel system one by one by using either of the following methods for
the parallel system to work in normal mode:
