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ETP4860-B1A2 Embedded Power
User Manual
Procedure
Step 1 Switch on the battery circuit breakers.
Step 2 Check whether the batteries communicate properly. If the run indicator on a
battery is steady on, the battery communicates properly with the monitoring
device. If it blinks fast (4 Hz), the communication between them is interrupted. If
so, check whether the communications cable is properly connected.
Step 3 Observe the batteries for 15 minutes. The batteries are running properly if the
alarm indicators are off.
Step 4 Set all the circuit breakers to the appropriate status based on site requirements.
Step 5 Observe the power system for 15 minutes. If no alarm (except the door status
alarm) is generated on the SMU during this period, the current and voltage for
batteries and loads are normal.
----End
Issue 04 (2021-01-05)
NO TE
If the door status sensor is not configured and you need to disable the door status sensor
alarm, refer to
Setting the Alarm Enable Option, Alarm Severity, and Associated Relays
or
Setting the Alarm Enable Option, Alarm Severity, and Associated
Copyright © Huawei Technologies Co., Ltd.
6 Commissioning
Relays.
67
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