How Can I Handle Active Alarms - Huawei NetCol8000-E220 User Manual

NetCol8000-E220 Modular Indirect Evaporative Cooling
System
User Manual

7.1.8 How Can I Handle Active Alarms?

Procedure
Step 1 Tap
to enter the active alarms screen.
Figure 7-2 Active alarms
Step 2 Click each alarm to open the Details page, which contains Name, Generated, Severity,
Location, Cause ID, Code, Possible Causes and Procedure for the alarm.
Figure 7-3 Details
Issue 02 (2019-10-10)
 Active alarms are displayed in chronological order. The latest generated alarm is displayed in the
uppermost row.
 If active alarms exist, they are displayed on the alarm bar one by one.

You can query an alarm on the alarm list in related user manual for smart cooling product based on
the alarm ID to view causes of the alarm and methods used to clear the alarm.
 If the icon is not displayed on the Details screen, the alarm can be automatically
cleared after the fault is rectified.

If the icon is displayed on the Details screen, it indicates that the alarm can be 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.
Copyright © Huawei Technologies Co., Ltd.
(or choose Alarms > Query Act Alarms) on the home screen
7 FAQ
178