IPC1601&2602&5602&5603
User Guide
7 Alarm Configuration
Issue 12 (2014-06-12)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
49
Table 7-1
Alarm I/O parameters
Parameter
Description
Setting
Alarm In
ID of the alarm input channel.
NOTE
The number of alarm input channels depends
on the device model.
[Setting method]
Select a value from the
drop-down list box.
[Default value]
1
Name
Alarm input channel name.
[Setting method]
Enter a value manually.
[Value range]
0 to 32 bytes
Alarm Level
In alarm configuration web:
If the alarm level is set to
Low
, the
camera will alarm when the alarm
input terminal signal is the high
level(DC 5V~12V).
If the alarm level is set to
High
, the
camera will alarm when the alarm
input terminal signal is the low
level(0V).
[Setting method]
Select a value from the
drop-down list box.
[Default value]
High
Alarm Out
ID of the alarm output channel.
NOTE
The number of alarm output channels depends
on the device model.
[Setting method]
Select a value from the
drop-down list box.
[Default value]
1
Name
Alarm output channel name.
[Value range]
0 to 32 bytes
Alarm Out
Mode
When the device receives I/O alarm
signals, the device sends the alarm
information to an external alarm device in
the mode specified by this parameter. The
options include the switch mode and pulse
mode.
NOTE
If the switch mode is used, the alarm
frequency of the device must be the same
as that of the external alarm device.
If the pulse mode is used, the alarm
frequency of the external alarm device can
be configured.
[Setting method]
Select a value from the
drop-down list box.
[Default value]
Switch Mode
