Item Data Plan for the
F01D500 Cabinet
Remarks
DC overvoltage alarm
threshold of the power
supply: 58 V
This parameter is set according to the actual
requirements. When the DC voltage exceeds the
preset overvoltage alarm threshold, the system
reports a DC overvoltage alarm. In this case, the
rectifier unit powers off automatically to protect
the system.
Default: 58 V.
DC undervoltage alarm
threshold of the power
supply: 45 V
This parameter is set according to the actual
requirements. When the DC voltage falls below
the preset undervoltage alarm threshold, the
system reports a DC undervoltage alarm. In this
case, the rectifier unit powers off automatically to
protect the system.
Default: 45 V.
Battery
discharging
test
parameters
Battery auto-discharging
test: auto-test
-
Power-off auto-test:
forbid
This parameter is set according to the actual
requirements.
Default: permit.
Timed auto-test: permit This parameter is set according to the actual
requirements.
Default: forbid.
Battery auto-discharging
test period: 180d
This parameter is set according to the actual
requirements.
Default: 120d.
Delays the time of the
discharging test: 1d
This parameter is set according to the actual
requirements.
Default: 14d.
Rectifier unit
parameter
Number of rectifier
units: 2
This parameter is set according to the actual
requirements. The ETP4890 supports up to two
rectifier units.
Default value: 5.
Load and
battery high-
temperature
power-off
parameters
Load high-temperature
power-off permission
status: forbid
This parameter is set according to the actual
requirements.
Default: forbid.
Battery high-
temperature power-off
permission status: permit
This parameter is set according to the actual
requirements.
Default: forbid.
UA5000 Universal Access Unit
Environment Monitoring 8 ETP4890 Monitoring Solution
Issue 01 (2012-08-17) Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
142
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