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UPS5000-S-1200 kVA
User Manual
Figure 4-48 System parameter settings
Figure 4-49 Power unit parameter settings
System Settings
Item
Cabinet No.
High ambient
temperature
alarm
threshold (°C)
Low ambient
temperature
alarm
threshold (°C)
EPO
detection
Bus Capa. Life
Issue 10 (2023-05-26)
Description
Power unit number. After
power-on, the system
identifies the cabinet SW
terminal and updates the
number automatically. This
parameter is configurable
only for power units.
An alarm is generated when
the ambient temperature
reaches or exceeds the
threshold specified by this
parameter.
An alarm is generated when
the ambient temperature is
lower than the threshold
specified by this parameter.
Indicates whether to enable
emergency power-off (EPO).
EPO is performed only when
this parameter is enabled
and the EPO switch is
triggered.
When EPO detection is
changed from Disable to
Enable, check that the EPO
cable is connected correctly.
If this parameter is set to
Enable, the UPS detects the
bus capacitor lifespan.
Copyright © Huawei Digital Power Technologies Co., Ltd.
4 User Interface
Default Value
Value Range
1
1–2
40
30–60
-10
–20 to 0
Disable
Disable,
Enable
Disable
Disable,
Enable
155
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