Sanyo DSR-3716 DVR User Manual


 
Recording settings
How to set 58
English
Use this screen for motion sensor setting on a live video
screen to detect moving objects such as intruders, and
generate alarms.
The motion sensor detects movement based on
intensity-changes on the screen. It is necessary to use
sensor settings that are appropriate for both the location of
the sensor and for the observed objects.
1 Cursor
The default location of the cursor is the upper left corner. Use
the J-dial to move it horizontally.
2 Sensor setting range
The motion sensor can be set within this screen area.
3 Motion sensor
The type of sensor can be selected according to the detection
location. Use the J-dial to change the type of the sensor.
–: Sensor turned off
A: Sensor A is used for detection
B: Sensor B is used for detection
4 Camera number display (CH01)
Selects the camera number for the motion sensor.
Use the camera selection buttons to change the camera
number.
Selections: CH01/CH02 ... CH15/CH16
5 Time period (T-1)
The time period settings for four periods of the day (for
example: T-1 "Early morning", T-2 "Morning", T-3 "Daytime" and
T-4 "Evening") allow for using different surveillance methods,
such as masking early morning, and automatic sequence
daytime. This DVR has two timers (A and B) for setting time
periods in two blocks, and separate sensors can be set up for
each period.
Refer to the section about setting the time periods. (P37)
Selections: T- 1 / T-2 / T-3 /T- 4
6 LEVEL
Sets the sensitivity of the motion sensor.
OFF: Sensitivity is not set.
1 (High sensitivity) ~ 10:
Selects the sensitivity as a numeric value.
Motion sensor sensitivity check
When the sensor detects movement, the green ( ) symbol
changes to red, and a buzzer (beeper) goes off.
If the sensitivity is set high, a slight change in the lighting may
trigger the sensor. Set the sensitivity appropriate for the setting
location.
Stopping the motion sensor recording
Display the <ALARM REC MODE SET> screen while recording
is in progress, and turn the S-dial clockwise. The motion sensor
screen appears. Press the camera selection button of the
current camera, and set LEVEL "OFF".
7 MODE
Sets the detection method of the motion sensor.
Selections:
A: Detects moving objects at the location of sensor A.
B: Detects moving objects at the location of sensor B.
A AND B:
Detects simultaneous movement of objects at location A
and B.
A AND NB:
Detects moving objects at location A when there is no
movement at the same time at location B. If sensor A is set
to a moving object, and sensor B is set to a non-moving
object, then changes occurring at both places, such as
changes in lighting will not be detected. Only moving objects
at location A will be detected.
A TO B:
Detects objects moving from location A to location B (time
from A to B is within 2 seconds).
B TO A:
Detects objects moving from location B to location A (time
from B to A is within 2 seconds).
C: Detects when the intensity on the entire screen becomes
even (for example vandals spray-painting the camera).
There is no need to set a location for the sensor.
G-4 Motion sensor screen description
CH01 T-1 LEVEL : OFF MODE : A
1
2
3
45 6 7
<TIME PERIOD SET>
TIME PERIOD T-1 T-2 T-3 T-4
TIME PERIOD A 00:00 00:00 00:00 00:00
TIME PERIOD B 00:00 00:00 00:00 00:00
SELECT TIME PERIOD
SEQUENCE TIME PERIOD A
MASK TIME PERIOD A
MOTION SENSOR TIME PERIOD A