JVC VR-N1600U - 16 Channel Network Video Recorder Instructions Manual page 90

Applications
Defining a Preset PTZ
Position (continued)
Specifying Patrol Timing
1
Select the patrol scheme that you want to define
from the [Patrol scheme] list
2
Specify the duration (seconds) for the PTZ
camera to stop at each preset position in the
[Stay at each position in the patrol schedule(in
seconds)] field
3
Specify the time required for the PTZ camera to
move between two preset positions in the [Time
for each PTZ camera movement to complete(in
seconds). Motion detection is disabled during
movement.] field
[Setup PTZ Patrolling] Screen
Memo :
● In order not to generate false motion alarms, motion
detection is automatically disabled when the PTZ camera
is moving between two preset positions. After the lapse of
the specified interval, motion detection is automatically
enabled again.
Note :
● It is important that the camera is able to reach all the
preset positions defined in the patrolling scheme within
the time interval you have specified. Otherwise, false
motion may be detected.
PTZ Patrolling Actions Upon Detection of Motion
1
Select the [Disable patrolling schedule if motion
is detected] check box
2
Select the conditions for resuming PTZ
patrolling
● When a specific time interval has lapsed after the first
detected motion, regardless of whether any
subsequent motion is detected
● When a specific time interval has lapsed after the last
detected motion
3
Specify the selected condition in units of
seconds
PTZ Scanning
For cameras that support PTZ scanning, you can enable this
feature in the [Setup of PTZ Scanning] section to select a
PTZ scanning speed.
Note :
● To define a patrol scheme, you must specify at least two
preset positions. You must also specify the period for
which the patrol scheme is enabled in [Camera Record
Setting]-[Scheduler...].
● Patrolling of PTZ cameras may be interrupted either
manually or when an event occurs. When this occurs, you
need to specify the duration (seconds) before resuming
patrolling in [Camera Record Setting]-[General
Settings]-[Patrolling Settings]. The settings in this section
are applied to all PTZ cameras installed in the system.
The default setting is 30 seconds.