Huawei FusionModule500 User Manual page 150

FusionModule500 Smart Mini Data Center
User Manual (ECC800e)
Maintenance area
Issue 07 (2019-12-20)
Item
Battery management
parameter settings
Battery screws
Cables between
batteries
Battery voltage
Copyright © Huawei Technologies Co., Ltd.
Operation
N/A
N/A
N/A
N/A
Expected Result Troubleshooting
2. Check whether
3. If the fault
The settings of Set parameters
battery correctly.
management
parameters meet
the requirements
in the user
manual.
The location of Take photos from
the signs marked multiple angles and
on battery contact Huawei
terminals technical support.
indicating tight
connections does
not change.
No cable Replace the faulty
deteriorates and cable.
the insulation
layer does not
crack.
1. Check whether

Equalized
charging
voltage: 2.35
V/cell ± 0.02
V/cell.
 Float charging
voltage: 2.25
2. If the charging
V/cell ± 0.02
V/cell.
4 Maintenance
small.
the equalized
charging voltage
and float
charging voltage
are correctly set
for the UPS.
persists, contact
Huawei
technical
support.
the equalized
charging voltage
and float
charging voltage
of a battery are
normal.
voltage of a
battery exceeds
the
specifications
requirement,
perform a
complete
forcible
equalized
charging for the
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