Huawei NetCol8000-C190 User Manual page 139

NetCol8000-C190 In-room Chilled Water Smart
Cooling Product
User Manual (2022, Singapore STT)
Step 2 You can tap an alarm to go to the Details screen of the alarm. The alarm details
include the alarm name, generation time, severity, location, cause ID, code,
possible cause, and handling procedure.
Figure 8-14 Alarm details
● If the
cleared. Such an alarm can be automatically cleared after the fault is rectified.
● If the
cleared manually. You need to tap Clear to clear the alarm after the fault is rectified. The
alarm clearance type (automatic or manual) varies with smart cooling products. Some of the
alarms can either be cleared automatically or manually. Perform operations as required.
Step 3 Tap Fault Diagnosis_Repair to view the diagnosis report. Rectify the faults
following instructions in the diagnosis report.
Figure 8-15 Diagnosis report
----End
Follow-up Procedure
To query historical alarms, choose Common Function > Query Hist Alarms or
Alarms > Query Hist Alarms on the home screen.
Issue 02 (2022-03-30)
NO TE
● Active alarms are sorted by the generating time in descending order.
● If active alarms exist, they are displayed on the alarm bar in turn.
● You can query an alarm on the alarm list in "Alarm Reference" based on the alarm ID to
know causes of the alarm and methods to clear the alarm.
NO TE
icon is not displayed on the Details screen, the alarm can be automatically
icon is displayed on the Details screen, it indicates that the alarm can be
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