User Manual

Chapter 13: Alarm and event setup
TruVision NVR 22 (S/P) User Manual 97
• Intrusion Alarm: This is an OH event. An intrusion alarm has been triggered by the
intrusion panel.
To set up event notifications:
1. From the menu toolbar, click Alarm & Event Setup > Notifications.
2. Check Display Event Icon so that the event icon appears in the OSD in live view
when an alarm or event is triggered (default is enabled).
3. Under Event Hint Settings, click the Actions button. From the drop-down list, select
the desired event notifications to be listed in the alarm center in live view and click
OK. See “Event notifications” on page 95 for the complete list.
4. Select the event priority: VCA < Motion or VCA > Motion. Default is VCA < Motion,
where motion has priority over VCA.
5. Select a technical event notification and how the recorder should respond to it.
Under Notification Type, select the desired technical event notification:
• HDD Full: All installed HDDs are full and will not record any more video.
• HDD Error: Errors occurred while files were being written to the HDD, there is no
HDD installed, or the HDD had failed to initialize.
• Network Disconnected: Disconnected network cable.
• Duplicate IP Address Found: There is an IP address conflict with another
system on the network.
• Illegal Login: Wrong user ID or password used.
• Abnormal Record: HDD cannot record any more files. This could be due to the
overwrite option being disabled so recorded files are locked and cannot be
deleted.
• Hot Spare Exception: Errors occurred with hot spare HDD.
• PoE Power Overload: PoE power overload detected (TVN 22S only).
Check one or more response method: Enable Alarm Audio, Notify Alarm Host, Send
Email, and Trigger Alarm Output.
Note: The list of response methods available depends on the notification type
selected.
6. Repeat step 5 for other notification types.
7. Click Apply to save the settings.
8. Click Exit to return to live view.
Detect video loss
Video may be lost if the camera develops a fault, is disconnected, or is damaged. You
can set up the recorder to detect video loss and trigger a system notification.