Initial Dip Configuration For The Main Control Board - Huawei FusionModule1000A40 Commissioning Manual

FusionModule1000A40 Prefabricated All-in-One Data
Center
Commissioning Guide
Procedure
Step 1 Verify the DIP switch settings for the remote T/H sensors of each air-cooled smart cooling
product by referring to the cooling device initial configuration table.
Step 2 If any setting is inconsistent with the initial setting, change it to the initial setting.
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8.2.2 Initial DIP Configuration for the Main Control Board

Prerequisites
You have powered on the air-cooled smart cooling products.
Disconnect the power supply before setting the DIP switch.
Preparations
Tool: flat-head screwdriver
Documents: cooling device initial configuration table, documents delivered with the
air-cooled smart cooling product
Skill requirement: cooling engineer
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Context
You need to set the DIP switch on the main control board of a smart cooling product before
starting the cooling product.
cooling product.
Issue 04 (2020-01-17)
Remote T/H sensors are configured before delivery. You just need to verify the settings against the
cooling device initial configuration table.
Air-cooled smart cooling products include 21 kW and 25 kW models. The DIP switch
setting methods are the same. For details, see the initial DIP switch configuration table for
the main control board of the corresponding model.
For the tables, see the initial configuration parameter manual for the solution in use.
Copyright © Huawei Technologies Co., Ltd.
Figure 8-6 shows ports on the main control board of a smart
8 Commissioning Core Components
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