Vivotek SD8161 User Manual page 105

NOTE:
If you configured a motion detection window as a trigger, the motion detection may become invalid when
the camera's field of view moved away from the detection window.
You can let camera return to the motion detection position to detect the coming event by re-configuring
your Home position in PTZ > PTZ settings (see page 96) or turn the camera to a preset position.
Current field of view
VIVOTEK
Motion detection
window
User's Manual - 105