Rectifying Faults Of The E-Label Identification Board - Huawei NetCol5000-A021 User Manual

NetCol5000-A021 In-row Air Cooled Smart Cooling
Product
User Manual (208 V)

4.5.12 Rectifying Faults of the E-label Identification Board

Context
If strong electromagnetic interference exists, an exception may occur during E-label
identification.
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
Procedure
Step 1 Check whether there is a strong electromagnetic field around the backplane of the smart
cooling product.

Issue 03 (2020-01-10)
If the information shown in
cooling product can run properly. To remove this tip, perform
Figure 4-45 Message 1
If the information shown in
cooling product cannot run properly. Perform
Figure 4-46 Message 2
Figure 4-46 uses ACC V100R001C20SPC300 as an example to describe the prompt messages on the
screen. During actual operations, the version in use prevails.
If yes, contact Huawei technical support.
Copyright © Huawei Technologies Co., Ltd.
Figure 4-45 is displayed on the controller LCD, the smart
Figure 4-46 is displayed on the controller LCD, the smart
Step 2
4 ACC Introduction
Step 1.
and subsequent steps.
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