User Manual

Chapter 13: Alarm and event setup
TruVision NVR 22 (S/P) User Manual 95
• An alarm has been triggered. The police have been notified.
• These premises are monitored by video surveillance.
• You have entered a restricted area. Please exit this area immediately.
• Security breach. The alarm has been triggered.
To import an alarm audio file:
1. From the menu toolbar, click Alarm & Event Setup > Alarm Audio.
Note: To modify the name of an audio file, click Edit for the desired file and enter
the new file name.
2. Click Import to import a file. The following screen appears:
3. Under Device Name, select the storage device.
4. Under Import to, select the audio file number, select the audio file in the file list, and
then click Import to return to the Alarm Audio screen.
Note: As there are already five sample audio files provided, up to 11 audio files can
be imported.
To delete an alarm audio file:
1. From the menu toolbar, click Alarm & Event Setup > Alarm Audio.
2. Select the file to be deleted, and click Delete.
Note: There will always be a minimum of five audio files listed.
Event notifications
You can select the alarm and event notifications to be included in the event hint icon of
the alarm center displayed in live view. Clicking the icon opens the window of the alarm
center that lists the detected alarm and event notifications. See “Status information” on
page 21 for information on the status icon displayed in the OSD.
The different types of events notifications are:
• 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.