Chapter 13: Alarm and event setup
108 TruVision NVR 11 User Manual
You can quickly check the system status by looking at the status LEDs on the front
panel.
The different types of event 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.
• Video Loss: The video image is lost. Video may be lost if the camera develops a
fault, is disconnected, or is damaged.
• Alarm Input Triggered: An alarm triggered by an external alarm device (for
example, PIR detector, dry contacts…)
• Camera Tamper Detection: 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 Detection: Motion is detected.
• IP Camera Conflicted: Conflict in IP address setting.
• Resolution or Bitrate of Substream Not Supported
• Cross Line Detection: People, vehicles and objects have been detected crossing a
pre-defined line or an area on screen.
• Intrusion Detection: 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 sudden change in
the sound intensity.
• Face Detection: A camera has detected that a human face is moving towards it.
• Defocus Detection: There is image blur caused by defocusing the lens.
• Scene Change: A camera has detected a change in the scene caused by an
intentional rotation of the camera.
• Enter Region Detection: A camera has detected that an object, such a vehicle,
people or other objects, has entered a designated region.
• Exit Region Detection: A camera has detected that an object, such a vehicle,
people or other objects, has exited a designated region.
• Object Left Behind: A camera has detected that an object has been left in a
designated region, such as baggage.
To Next Page
Loading...
Need help?
General
