If the target size is too large, the camera may not trigger for anything less than an object the size of a car. Higher sensitivity means a smaller change in the video is needed to trigger a clip, but ...If the target size is too large, the camera may not trigger for anything less than an object the size of a car. Higher sensitivity means a smaller change in the video is needed to trigger a clip, but if the sensitivity is too high, the camera may trigger constantly. Note: For camera models ADC-V521IR, ADC-V522IR, and ADC-V722W, the sensitivity setting affects all Video Motion Detection (VMD) windows for the specific device.
The types of recording rules possible depend on the video camera model and what other devices are associated with the system. A recording is triggered by the camera or a device wired directly to the c...The types of recording rules possible depend on the video camera model and what other devices are associated with the system. A recording is triggered by the camera or a device wired directly to the camera. Video Motion Detection (VMD) — for more information about configuring VMD settings, see How should I configure Video Motion Detection (VMD) settings for a video device?. This is fixed to ensure that the captured video always contains video during the time of the triggering event.