Huawei UPS5000-A-30 kVA - Communications Settings; Control

UPS5000-A-30 kVA & 40 kVA & 80 kVA
User Manual
4 LCD and WebUI
Issue 11 (2018-12-10)
Copyright © Huawei Technologies Co., Ltd.
132
Item
Description
Default Value
Value Range
Single batt. dis.
voltage
deviation alarm
thres. (%)
each battery string have the same
charge voltage and discharge
voltage. When a value exceeds
the specified range, an alarm is
generated.
The calculation formula is
(Charge/Discharge voltage –
Average voltage)/Average
voltage x 100%.
20
10–30
Batt. charging
capacity
mismatch
After this function is enabled, an
alarm is generated if the
configured battery capacity
exceeds the charging capacity of
the rack.
Disable
Disable, Enable
Bat mode shut
In battery mode, the UPS can
automatically power off
according to the preset shutdown
delay time. If the parameter is
disabled, this function is not
available.
Disable
Disable, Enable
Backup time
warning
An alarm is generated if this
parameter is set to Enable and
the backup time is less than the
warning threshold.
Disable
Disable, Enable
Remain. cap.
warning
An alarm is generated if this
parameter is set to Enable and
the remaining capacity is less
than the warning threshold.
Disable
Disable, Enable
4.3.2.2 Communications Settings
Figure 4-33 Comm. Config. page
4.3.2.3 Control
You can control the system running status on the Control page.