Commissioning The Smartli; Connecting The Battery Supply - Huawei FusionDC1000A Commissioning Manual

FusionDC1000A Prefabricated All-in-One Data
Center
Commissioning Guide (IT Scenario)
Step 4 Turn on the smart cooling product circuit breaker on the integrated UPS to power
on the smart cooling products.
Step 5 Turn on the IT output circuit breakers on the integrated UPS, and then turn on the
rPDUs of the network cabinet and IT cabinet to power on the equipment in the
network cabinet and IT cabinet.
● Do not turn on the reserved circuit breakers.
● When turning on the circuit breakers, observe whether there is any abnormal phenomenon,
such as sparks or unsmooth turning on/off.
● After turning on the IT output circuit breakers, check whether the corresponding branch
open alarm has disappeared from the MDU.
● As for branch open alarms caused by reserved circuit breakers, you can mask these alarms
on the UPS MDU. Path for masking alarms: System info. > Settings > PDU Param.>Branch
breaker open alarm enable.
Step 6 If a dual-bus system is used, set BSC mode.
----End

4.2 Commissioning the SmartLi

4.2.1 Connecting the Battery Supply

Prerequisites
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Context
Table 4-2 Status of Indicators on the BCU
Status of Indicators on the BCU
The green indicator blinks at 4 Hz (at
short intervals).
The green indicator blinks on for 1s
and off for 4s (intermittently).
The green indicator blinks at 10 Hz
(blinking at super short intervals), and
the red indicator is steady on.
The green indicator blinks at 1 Hz or is
steady on (blinking at long intervals).
Issue 02 (2022-12-15)
NO TE
Turn on the ready switch on the BCU.
Ensure that the UPS runs stably in normal mode and the rectifier in the
energy flow diagram is started.
Copyright © Huawei Digital Power Technologies Co., Ltd.
4 Commissioning Core Devices
Description
Status after the switch button is
pressed.
The SmartLi circuit breaker cannot be
switched on, and the UPS cannot be
cold started.
The SmartLi circuit breaker can be
switched on, but the UPS cannot be
cold started.
The UPS can be cold started.
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