Huawei FusionDC1000A Commissioning Manual page 46

FusionDC1000A Prefabricated All-in-One Data
Center
Commissioning Guide (IT Scenario)
Item
Cell
undervoltage
protection
threshold
Battery
undervoltage
protection time
(h)
Table 4-4 Alarm Settings
Item
Battery cabinet
EPO
Copper bar
overtemperature
Fire extinguisher
cylinder pressure
abnormal
Battery
overcurrent
(discharge)
Issue 02 (2022-12-15)
Description
You can adjust the EOD
threshold as required.
Maximum battery discharge
time.
Description
Emergency power-off
(EPO) is performed only
when this parameter is set
to Enable and the EPO
switch is triggered.
When the value is changed
from Disable to Enable,
check that the EPO cable is
connected correctly.
If this parameter is set to
Enable, an alarm is
reported when the copper
bar is overheated.
If this parameter is set to
Enable, an alarm is
reported when the fire
extinguisher cylinder
pressure is abnormal.
If this parameter is set to
Disable, no alarm is
reported when battery
overcurrent occurs during
discharging.
If this parameter is set to
Enable, an alarm is
reported when battery
overcurrent occurs during
discharging.
Copyright © Huawei Digital Power Technologies Co., Ltd.
4 Commissioning Core Devices
Default Value Range
Value
2.5 2.5–2.9
48 24~3000
Default Value Range
Value
Disable Disable, Enable
Enable Disable, Enable
Enable Disable, Enable
Disable Disable, Enable
40