Emergency Operation - Huawei IDS1000-A Maintenance Manual

IDS1000-A Air-Cooled Container Data Center
All-in-One Maintenance Guide

4.5 Emergency Operation

Emergency Operation Description





IDS1000 Common Critical Alarms and Faults
Table 4-2
Table 4-2 Common critical alarms and faults
Alarm or
Fault
Mains Supply
Failure
Circuit Breaker
Tripping
Current
Overload
Issue 01 (2016-01-10)
Emergency operations are performed only when a critical alarm or fault occurs in the
IDS1000.
Emergency operations that are included in this manual are common ones for the
IDS1000, and may not be inclusive. If a phenomenon or fault is inconsistent with the
phenomenon or fault described in the emergency operation prerequisites, do not perform
operations based on the method described in this manual.
Emergency operations are basic measures taken to prevent or reduce the loss or
destruction of the IDS1000. When performing emergency operations during the O&M
process, take the actual situation into consideration.
Only trained and qualified personnel are allowed to perform emergency operations.
For more emergency operations for the IDS1000, contact Huawei technical support.
describes the common critical alarms and faults in the IDS1000.
Find Through
System and
equipment
alarms or
maintenance
System and
equipment
alarms or
maintenance
System or
equipment
alarms
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
Possible Cause Possible
Impact
 The mains The data center
supply is cut is powered off.
off.
 Open circuits
occur.

Overload Some areas in
protection is the data center
triggered. are powered
off.

Current
leakage
protection is
triggered.
The equipment is The circuit
overloaded. breaker trips,
equipment
deterioration
accelerates,
and even
equipment
damage or fire
may occur.
4 Alarms and Faults
Emergency
Operation
6.1 Emergency
Operations for
Mains Failure
6.2 Emergency
Operations for
Circuit Breaker
Tripping
6.3 Overload
Emergency
Operations
50