Alarm Reference - Huawei NetCol5000-C030 User Manual

NetCol5000-C(030, 032, 065) In-row Chilled Water
Smart Cooling Product
User Manual

6.2 Alarm Reference

● If the Clear button is not displayed on the Details screen of an alarm, the
alarm can be automatically cleared. Such an alarm can be automatically
cleared after the fault is rectified.
● If the Clear button is displayed on the Details screen of an alarm, the alarm
can be manually cleared. Such an alarm is manually cleared by tapping the
Clear button after the fault is rectified.
● The alarm clearance type varies depending on the smart cooling product
model. Some alarms can be cleared automatically and manually. You can clear
alarms based on the site requirements.
Alarm ID Alarm Name
A001-01 Supply water
temperature sensor
fault
Return water
temperature sensor
fault
Return air 1
temperature sensor
fault
Supply air 1
temperature sensor
fault
Supply air 2
temperature sensor
fault
Issue 04 (2021-03-15)
NO TICE
Alarm
Severity
Major
Copyright © Huawei Technologies Co., Ltd.
6 System Operation and Maintenance
Possible Cause
● The cables to the
temperature sensor
are loose or
damaged.
● The temperature
sensor is faulty.
Solution
1. Check the cables to
the temperature
sensor.
2. Maintain or replace
the temperature
sensor.
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