Hitron HCG-P7xDxA32 Instruction Manual page 13

5. PRIVACY MASK
The mask function hides one or more areas which the user does not want to be displayed on the
screen. This SET is capable of outputting 15 masks to the display. Each of these 15 masks can be
set with its own display area, color, darkness and mosaic processing.
AREA SEL - Select mask area (1-15).
DISPLAY - Mask to ON or OFF
POSITION
COLOR - Sets the color blend:
RED/ GREEN/ BLUE/ YELLOW/ CYAN/ MAGENTA/ WHITE/ BLACK
TRANSP - Sets the brightness blend ratio: 0%, /50%/75%/100%
MOSAIC - Sets the mosaic to ON or OFF.
6. MOTION DET (Motion Detection)
By using the motion detection function, it is possible to create surveillance cameras which are
capable of detecting moving objects. The motion detection function identifies motion and outputs
motion information when the difference in brightness exceeds a specific level between frames(2VD).
DETECT SENSE
Sets the motion detection threshold.
INTERVAL
Sets the MD detection interval. Subjects are detected when an interval exceeding the set number
of fields has elapsed from the previous motion detection.
BLOCK DISP
Motion detection result frame display selection
Outputs the results of the motion detected in each block
MASK AREA
MD (Motion Detection) setting menu, for setting the no-detection area.
The active point (MASK AREA 1~96)is displayed. Move the point with 4-arrow keys.
Press[ENTER] key is to finish edit point. (No-detection area)
MONITOR AREA
Sets the position of the monitoring frames in pixel or line increments
7. SYS SETTING
7-1. SYNC MODE (OPTION)
External synchronization is a function with synchronization of the phase between an output video
signal and an external reference signal. Use line lock mode to minimize color rolling.
INT
In this mode, synchronization is not implemented with a multiple number of cameras.
LL
In this mode, PLL is used to synchronize the vertical sync signal with the AC power supply with a
power line frequency of 60 Hz (for the NTSC format) or 50 Hz (for the PAL format).
PHASE -External synchronization phase adjustment.(LL)
7-2. LENS
Set the lens type
AUTO Select the Lens DC Iris type
Manual Select the Lens Manual type
7-2-1. MODE
AUTO This mode controls the iris in accordance with the subject brightness.
OPEN This mode fully opens the iris.
CLOSE This mode fully closes the iris.
Note: LLC can only be used when AC power is used.
LL of DC power input state, IC operates internally(INT).
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