Commissioning The Cooling Devices; Optional) Commissioning The Fresh Air Integrated Unit - Huawei FusionModule1000A20 Commissioning Manual

FusionModule1000A20 Prefabricated All-in-One
Data Center
Commissioning Guide
Step 8 Switch on the battery insurance.
Step 9 Switch on the AC input circuit breaker.
Step 10 Set all circuit breakers to the appropriate status based on site requirements.
Step 11 Observe the power system for 15 minutes, during which, if no alarm is generated
on the LCD of the SMU, the voltages and currents for batteries and loads are
normal.
● Before delivery, the battery switch is set to AUTO and the system is under
automatic control.
● Open the panel and flip the commissioning switch to MANUAL only when you
need to forcibly power on batteries. Flip the switch back to AUTO after the
commissioning.
----End

9.2 Commissioning the Cooling Devices

9.2.1 (Optional) Commissioning the Fresh Air Integrated Unit

Prerequisites
The power-on commissioning for the upstream power distribution equipment of
the fresh air integrated unit is completed, and the fresh air integrated unit has
been powered on. You understand the power-on commissioning process.
Procedure
The default password is 0001. You can change the temperature and humidity
setpoint and alarm threshold, view alarm records and alarm history, and check the
system running status. If you do not enter a password before entering a
parameter, the password page is displayed after you click the corresponding
parameter text box. The parameter can be modified only after you enter the
correct password.
Step 1 Turn on the general switch.
Step 2 After the device is powered on, the screen is displayed after the system is
initialized for 10s.
Issue 03 (2022-12-15)
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TP482000B V300R002C03 Central Office Power System User Manual
For details, see the
(TP482000B-N20B1, TP482000B-N20B2, TP481200B-N20B1, and TP481200B-N20B2) .
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9 Commissioning Core Components
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