109
Figure 4-87
4.10.3.2 Alarm
Before operation, please make sure you have properly connected alarm devices such
as buzzer.
In the main menu, from Setting->Event->Alarm, you can see alarm setup interface.
For analog channel, the interface is shown as in Figure 4-88 and Figure 4-89 .
For digital channel, there are four alarm types. See Figure 4-88 to Figure 4-91.
Local alarm: The alarm signal system detects from the alarm input port.
Network alarm: It is the alarm signal from the network.
IPC external alarm: It is the on-off alarm signal from the front-end device and can
activate the local HDVR.
IPC offline alarm: Once you select this item, system can generate an alarm when the
front-end IPC disconnects with the local HDVR. The alarm can activate record, PTZ,
snap and etc. The alarm can last until the IPC and the HDVR connection resumes.
Important
If it is your first time to boot up the device, the disconnection status of
the front-end network camera will not be regarded as offline. After one
successfully connection, all the disconnection events will be regarded
as IPC offline event.
When IPC offline alarm occurs, the record and snapshot function of
digital channel is null.
Alarm in: Here is for you to select channel number.
Type: normal open or normal close.
Summary of Contents for Advanced 1080P 1U Series
Page 1: ...User Manual HD over coax Embedded Systems Released 04 30 2015...
Page 89: ...80 Figure 4 53 Figure 4 54 4 10 1 3 Encode...
Page 115: ...106 Figure 4 81 Figure 4 82 Figure 4 83...
Page 121: ...112 Figure 4 89 Figure 4 90...
Page 122: ...113 Figure 4 91 Figure 4 92...
Page 125: ...116 Figure 4 96 Figure 4 97...
Page 131: ...122 Figure 4 106 Figure 4 107 4 10 4 1 2 2Trigger Snapshot...
Page 159: ...150 Figure 4 141...
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