User Manual

Table Of Contents
12BChapter 13: Alarm and event setup
84 TruVision NVR 71 User Manual
6. Repeat steps 2 and 6 for other alarm notification types.
7. Click Save to save the settings.
Event notifications
Event notifications appear in the Notification Center.
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.
Invalid Login: Wrong user name or password used.
Video Loss: The video image is lost. Video may be lost if the camera develops a fault, is
disconnected, or is damaged.
Video Loss: The video image is lost. Video may be lost if the camera develops a fault, is
disconnected, or is damaged.
Alarm Input: An alarm triggered by an external alarm device (for example, PIR detector,
dry contacts…)
Camera Tamper Detected: The camera view has changed. For example, someone has
deliberately blocked the camera view by spraying paint on the lens or by moving the camera
Motion Detected: Motion is detected.
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.
IP Camera Address Conflicted: Conflict in IP address setting.
Abnormal Array: Errors occurred with the array.
Motherboard Temperature Anomaly:
Hot Spare Exception: Errors occurred with hot spare HDD.
Resolution or Bitrate of Substream Not Supported
Cross Line Detected: People, vehicles and objects have been detected crossing a pre-
defined line or an area on screen.
Intrusion Detected: Someone has been detected entering a pre-defined area in the
surveillance scene.
Audio Input Exception: A camera has detected sounds that are above a selected
threshold.
Sudden Change of Sound Intensity: A camera has detected a change in the scene
caused by an intentional rotation of the camera.