Pelco Computer Keyboard KBD4000 User Manual
Pelco Manual C1921M-G (1/04)
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ACTIVITY DETECTION MASK SETUP
ACTIVITY DETECTION MED SENSITIVITY
SET ALL CLEAR ALL EXIT TEST
ACTIVITY BOX SET
ACTIVITY BOX CLEAR
LOW SENSITIVITY
MED SENSITIVITY
HIGH SENSITIVITY
MED SENSITIVITY
HIGH SENSITIVITY
Figure 10. Activity Detection Mask
Activity detection continually monitors selected camera inputs for motion. When motion is
detected, the multiplexer shows and records that camera(s) more frequently. Activity
detection is most effective when only a few cameras are showing activity. As more cameras
have activity, the frequency at which they are shown and recorded decreases. If all 16
cameras show activity, there will be virtually no increase.
detected, the multiplexer shows and records that camera(s) more frequently. Activity
detection is most effective when only a few cameras are showing activity. As more cameras
have activity, the frequency at which they are shown and recorded decreases. If all 16
cameras show activity, there will be virtually no increase.
The activity detection mask selects the portions of the camera’s field of view the multiplexer
will monitor for activity. The entire grid is active on default.
will monitor for activity. The entire grid is active on default.
To program an activity detection mask for a camera:
1.
Press the MAIN MONITOR key.
2.
Select the camera.
Addressing by Multiplexer (Switch 7 OFF)
a.
a.
On the number pad, enter the multiplexer’s address number (1-16 if the keyboard
is connected to a multiplexer; 1-8 if the keyboard is connected to a server), and
then press the UNIT key.
is connected to a multiplexer; 1-8 if the keyboard is connected to a server), and
then press the UNIT key.
b.
On the number pad, enter the camera’s number, and then press and hold the
CAM key until the Camera menu appears.
CAM key until the Camera menu appears.
Addressing Consecutively (Switch 7 ON)
On the number pad, enter the camera’s number, and then press and hold the CAM
key until the Camera menu appears. Refer to Table A for camera numbers.
On the number pad, enter the camera’s number, and then press and hold the CAM
key until the Camera menu appears. Refer to Table A for camera numbers.
3.
The currently selected menu item blinks. Use the joystick to highlight SET DETEC-
TION MASK.
TION MASK.
4.
Press the OPEN key. The Activity Detection Mask appears. The currently selected
menu item or activity box blinks.
menu item or activity box blinks.
5.
Use the joystick to move between menu items and activity boxes on the screen.
6.
Highlight the sensitivity menu item. Press the OPEN key to select the sensitivity. The
higher the sensitivity, the less motion needed to detect activity.
higher the sensitivity, the less motion needed to detect activity.