Sony FCB-EV7520 - Motion Detection (MD) Function; Motion Detection Features and Setup

Basic Functions
FCB-EH6500(GB) A-EEP-100-11(1)
19
Note
The priority order of the mask display is in the sequence from A
(highest) to X (lowest).
When you set the parameters of masks non-sequentially, it is
recommended that you set the mask whose priority order is higher,
first.
pp pp pp pp: Mask bit
pp pp
bit 7 6 5 4 3 2 1 0 7 6 5 4 3 2 1 0
Mask - - X W V U T S - - R Q P O N M
pp pp
bit 7 6 5 4 3 2 1 0 7 6 5 4 3 2 1 0
Mask - - L K J I H G - - F E D C B A
The “-” must be “0”.
qq, rr: Color code
Mask (color) Code (qq, rr) Translucence (qq, rr)
Black 00 h 10 h
Gray1 01 h 11 h
Gray2 02 h 12 h
Gray3 03 h 13 h
Gray4 04 h 14 h
Gray5 05 h 15 h
Gray6 06 h 16 h
White 07 h 17 h
Red 08 h 18 h
Green 09 h 19 h
Blue 0A h 1A h
Cyan 0B h 1B h
Yellow 0C h 1C h
Magenta 0D h 1D h
Mosaic 7F h
Setting pan/tilt angle
0 90-180 -90 180
400h800h C00h 800h
Angle/Parameter of Angle (ppp, qqq)
Set the angle resolution to 360 (degree)/4096 (1000h).
Motion Detection (MD) Function
This function instructs the camera to detect movement
within the monitoring area and then send an alarm
signal automatically.
The Detect signal goes out through the VISCA
Command.
Features
• You can set a frame for the detection range of
16 (horizontally) × 8 (vertically) blocks.
• You can set up to four frames.
• When the motion is detected in the set frame, the
Alarm Replay VISCA Command is sent.
• The threshold level for detection can be set (common
to four frames).
• The interval of alarm detection can be set up to
255 seconds in units of one second.
• You can set on/off for each frame.
• The frame number is also sent with Alarm Replay to
report in which frame the motion has been detected.
Frames
Setting frames
You can set the frame by assigning the starting point
and terminating point vertically and horizontally. You
can set up to four frames.
When motion is detected within the range where
frames overlap
The alarms are sent for both frames.
At this position, the
alarm for frame 3 is
sent.
Within this overlapped
range, alarms are sent for
both frame 3 and frame 4.
Frame 1
Frame 2
Frame 3
Frame 4