47 • IV-CAMHK-12-SLVR-1B Product Manual — Doc. 9311C
Set the Blocking Zone
Set Blocking Zones within the Tracking Zone to prevent projection screens, windows, or moving objects
from triggering the camera’s facial detection. Up to 8 blocking zones can be configured.
To set up a Blocking Zone, click on one of the check boxes in the Blocking zone area of the settings pane
and draw the zone in your desired spot within the tracking zone. This process is identical to setting up
the Tracking Zone.
NOTE:Blocking Zones are only active within the Tracking Zone and will not have any effect outside
of it.
Set Preset 0
Preset 0 is the shot that the camera reverts to when no presenters are detected.
To set Preset 0:
1. Navigate to the Main View tab.
2. To move the camera, use the arrow buttons and Zoom + / - in the PTZ Lens section.