Initial Startup - Huawei UPS5000-A-500 kVA User Manual

UPS5000-A-500 kVA
User Manual (e-shelter)

5.1.2.1 Initial Startup

Step 1 After the MDU starts properly, set the language, time and date, network parameters, and
system parameters on the Settings Wizard screen.
Set system parameters with caution because the settings determine normal UPS operation.



Battery parameter settings are critical to battery maintenance, battery lifespan, and UPS
discharge time. When you set battery parameters, note the following:



Issue 02 (2020-01-10)
Default User
operator (common user)
browser (browsing user)
Set Single/Parallel after double check. Incorrect setting may affect the normal UPS
operation.
Output voltage level refers to the line voltage level. Set it based on site requirements.
Set Output frequency correctly; otherwise, loads may be affected and the UPS may not
work properly.
Set Battery capacity correctly after double check. Incorrect settings affect the charging
power. When battery strings are shared, the battery capacity of each UPS is the total
capacity of battery strings. When no battery string is shared, the battery capacity of each
UPS is the capacity of battery strings connected to the single UPS. If you are not sure how
to determine the battery capacity, contact Huawei technical support.
High or low charging power tends to shorten the battery lifespan, or even damages
batteries.
Number of cells indicates the number of 2 V DC batteries in a battery string connected to
the UPS. (If 12 V batteries are configured, the number of cells equals to the number of
batteries multiplied by 6. If 2 V batteries are configured, the number of cells equals to the
number of batteries.) This parameter affects the charge voltage and discharge time.
Incorrect setting will cause a high or low charge voltage, which greatly shortens the
battery lifespan. In addition, the UPS may shut down in advance during discharging,
which may result in data backup failure.
Copyright © Huawei Technologies Co., Ltd.
Preset Password
LCD
WebUI
WebUI
5 Operations
000001
Changeme
N/A
137