Huawei IDS1000-A

IDS1000-A Air-Cooled Container Data Center
All-in-One Maintenance Guide
4 Alarms and Faults
Issue 01 (2016-01-10)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
60
Fault
Category
Alarm
Severity
Symptom
Possible
Cause
Troubleshooting
ation
failure
be performed.
connected.
Powered on the power
distribution equipment
where the MDU is
installed again.
The device is
faulty.
Replace by following
instructions in 5.1.2
Replacing the MDU.
Managem
ent system
communic
ation
failure
Critical
Realtime
monitoring cannot
be performed.
The IDS1000 is
powered off or
the circuit
breaker has
tripped.
For details, see 6.6
Emergency Operations
for the Management
System Communication
Failure or 6.2
Emergency Operations
for Circuit Breaker
Tripping.
VCN500
communic
ation
failure
Major
Realtime
monitoring cannot
be performed.
Cables are not
properly
connected.
Verify the cable
connections.
The device is
faulty.
Replace by following
instructions in 5.3.9
Replacing a VCN500.
ECC500
communic
ation
failure
Major
Realtime
monitoring cannot
be performed.
Cables are not
properly
connected.
Verify the cable
connections.
The device is
faulty.
Replace by following
instructions in 5.3.11
Replacing the ECC500
Collector.
4.17 SPD Alarm
Fault
Category
Alarm
Severity
Symptom
Possible
Cause
Troubleshooting
SPD
alarm
Informati
on
The SPD module
indicator is red.
The SPD
module is
damaged by a
lightning strike.
Replace by following
instructions in 5.1.3
Replacing an SPD
Module in the Power
Distribution Cabinet.
The SPD is
faulty.