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FusionModule2000-S Smart Modular Data Center
User Manual
Step 8 Set the ATS controller to auto mode.
----End
5.1.1.2 Power-On
Prerequisites
The SPD circuit breaker is ON.
Before powering on the UPS, measure the voltage and frequency of the upstream
power distribution switch of the UPS cabinet. Ensure that the phase voltage is
within the range of 80–280 V AC and the frequency is within the range of 40–70
Hz.
Procedure
Step 1 Switch on the MCCB (skip this step in the case of ATS input).
Step 2 Switch on the UPS input circuit breaker QF1.
The UPS is powered by the mains and initialization begins. The LCD displays an
initialization progress bar.
----End
5.1.1.3 Initial Startup
● If the UPS is powered on for the first time, you need to obtain the startup
● The Service Expert app can be downloaded from HUAWEI AppGallery and can
5.1.1.3.1 Obtaining the Startup Password
Prerequisites
You have installed Service Expert app and registered with the app.
Issue 07 (2022-09-30)
Item
Language Selection
NO TICE
password from the Service Expert app. Skip this step if the UPS is not powered
on for the first time.
only run on Android.
Copyright © Huawei Technologies Co., Ltd.
5 Power-On Commissioning
Values
Description
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