Zhejiang Dahua Vision Technology DH-SD12D Users manual
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Step 2
Click “Add” which is located on the upper right corner of the interface, and then it will add tour path.
Step 3
Click “Add” which is located on the lower right corner, and then it will add several presets.
Step 4
Implement relevant operation upon the tour.
Double click “Tour Name” to modify the name of the tour.
Double click “Duration” to set duration for each preset.
Step 5
Click “Start” to start tour.
Note
The device will stop tour if PTZ is operated during tour.
Step 6
Click “Stop” to stop tour.
4.3.2.3 Scan
Scan means the speed dome scanning back and forth within the left and right limit with a certain speed.
Step 1
Select “Setup > PTZ Setting > Function > Scan”.
The system will display the interface of “Scan”, which is shown in Figure 4-66.
Step 2
Click San No.
Figure 4-66
Step 3
Drag Speed bar and set scan speed.
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Step 4
Click “Setup”, adjust the camera direction to make it reach proper location.
Step 5
Click “Set Left/Right Limit” to set the location as the “Left/Right Limit” of the camera.
Step 6
Click “Start” to start scan.
Step 7
Click “Stop” to stop scan.
4.3.2.4 Pattern
Pattern can continuously record the operations implemented upon the device, such as pan, tilt, zoom,
call preset and etc. You can directly call the pattern after it is saved completely.
Step 1
Select “Setup > PTZ Setting > Function > Pattern”.
The system will display the interface of “Pattern”, which is shown in Figure 4-67.
Figure 4-67
Step 2
Select Pattern No.
Step 3
Click “Setup” and click “Start Rec‟, operate the PTZ according to the actual needs.
Step 4
Click “Stop Rec” to complete recording.
Step 5
Click “Start” to start pattern.
Step 6
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Click “Stop” to stop pattern.
4.3.2.5 Pan
Pan means the speed dome rotating continuously 360°horizontally with a certain speed.
Step 1
Select “Setup > PTZ Setting > Function > Pan”.
The system will display the interface of “Pan”, which is shown in Figure 4-68.
Figure 4-68
Step 2
Drag speed bar and set “Pan Speed”
Step 3
Click “Start” to make the PTZ rotate horizontally with the speed you just set.
Step 4
Click “Stop” to stop pan.
4.3.2.6 PTZ speed
PTZ speed means the rotation speed of the device.
Step 1
Select “Setup > PTZ Setting > Function > PTZ Speed”.
The system will display the interface of “PTZ Speed”, which is shown in Figure 4-69.
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Figure 4-69
Step 2
Select “PTZ speed”, it is “Middle” by default.
The system will make the PTZ rotate with the speed you just set.
4.3.2.7 Idle Motion
Idle motion means the device implementing the behavior which is set in advance when it is not receiving
any valid command within the set time.
Note
It needs to set preset, tour, scan and pattern in advance.
Step 1
Select “Setup > PTZ Setting > Function > Idle Motion”.
The system will display the interface of “Idle Motion”, which is shown in Figure 4-70.
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Figure 4-70
Step 2
Select “Enable” to enable idle motion function.
Step 3
Select types of idle motion, which are preset, tour, scan or pattern.
Step 4
Select the number of idle motion.
Step 5
Set the idle time of the selected motion.
Step 6
Click “Save” to complete config.
4.3.2.8 Power Up
It means the motion which is auto operated by the device after it is powered up.
Note
It needs to set preset, tour, scan and pattern in advance.
Step 1
Select “Setup > PTZ Setting > Function > Power up”, which is shown in Figure 4-71.
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Figure 4-71
Step 2
Select “Enable” to enable PowerUp functions.
Step 3
Select the types of PowerUp; you can select preset, tour, scan, pattern or auto.
Note
The system will implement the last action before the camera‟s power is cut off when selecting “Auto”.
Step 4
Select the number of action type.
Step 5
Click “Save” to complete config.
4.3.2.9 PTZ Limit
PTZ limit function is used to set the movement area of the device, which makes the device move within
area.
Step 1
Select “Setup > PTZ Setting > Function > PTZ Limit”.
The system will display the interface of “PTZ Limit”, which is shown in Figure 4-72.
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Figure 4-72
Step 2
Select “Enable” to enable PTZ Limit function.
Step 3
Control camera direction; click “Setting” to set up line.
Step 4
Control camera direction; click “Setting” to set down line.
Step 5
Click “Live” to preview the up line and down line which is already set.
4.3.2.10 Time Task
Time task is to implement relevant movements within the set period.
Note
It needs to set preset, tour, scan and pattern in advance.
Step 1
Select “Setup > PTZ Setting > Function > Time Task”.
The system will display the interface of “Time Task”, which is shown in Figure 4-73.
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Figure 4-73
Step 2
Select “Enable” to enable the function of time task.
Step 3
It is to set the number of time task.
Note
Click “Clear All” to delete all the time tasks which have been set.
Step 4
Select time take action, you can select preset, tour, scan or pattern.
Step 5
Select action number.
Step 6
Set the time of auto home.
Note
Auto home time means the time it needs to take to auto recover time task when manually calling PTZ
and interrupting time task.
Step 7
Click “Period Setting” to set the period of implementing time task.
Step 8
Click “Copy” and select task number, then you can copy it to the task whose number has been selected.
Step 9
Click „Save” to complete config.
4.3.2.11 Intelligence
It is to set the tracking duration of the camera. The config steps are shown as follows:
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Step 1
Select “Setup > PTZ > Function > Intelligence” and the system will display the interface of “Intelligence”,
which is shown in Figure 4-74.
Figure 4-74
Step 2
Select “Enable” to enable auto tracking function.
Step 3
Input the duration of auto tracking.
Step 4
Click “Save” to complete config.
4.3.2.12 PTZ Restart
Step 1
Select “Setup > PTZ Setting > Function > PTZ Restart”.
The system will display the interface of “PTZ Restart”, which is shown in Figure 4-75.
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Figure 4-75
Step 2
Click “PTZ Restart” and the system will restart PTZ.
4.3.2.13 Default
The function can recover default settings of the PTZ. The config steps are shown as follows:
Note
The function will delete all the PTZ config made by users, please operate after confirmation.
Step 1
Select “Setup > PTZ Setting > Function > Default”.
The system will display the interface of “Default”, which is shown in Figure 4-76.
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Figure 4-76
Step 2
Click “Default” to recover all the default settings.
4.4 Event
4.4.1 Video Detection
Video detection includes motion detection, video tamper and scene changing. The config steps are
shown as follows.
4.4.1.1 Motion Detection
Step 1
Select “Setup > Event > Video Detection > Motion Detection”.
The system will display the interface of “Motion Detect”, which is shown in Figure 4-77.
Figure 4-77
Step 2
Click “Enable” and configure info of each parameter according to the actual needs.
Set working period.
Click “Setup”, and it will display the interface of working period in Figure 4-78.
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Figure 4-78
Set alarm period, it can enable alarm event within the range of set period.
There are totally six periods to set every day, click the check box in front of the period, and then the
period can be valid.
Select week number (default is Sunday, if users select the whole week, it means setting can be
applied to the whole week; users can also select the check box in front of the day to make separate
setting for some days).
Click “Save” button after setup, return to motion detect page.
Note
You can also set working period via pressing left mouse button and dragging it on the setup interface.
Set area
Click “Setup” and you can set area in the interface shown in Figure 4-79.
Different colors represent different areas. Each area can set different detection zones. Detection zone
can be irregular and discontinuous.
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Parameter
Function
Name
Default area name includes Region 1, Region 2, Region 3,
Region 4 and custom.
Sensitivity
It is sensitivity of brightness as motion detection is more possible
to be trigger with high sensitivity. You can set up to four areas.
The range is 0~100. The recommenced value is 30~70.
Area threshold
It is to check target object area related to detection area. The
lower the area threshold, the easier to trigger motion detection.
You can set up to four areas. The range is 0~100. The
recommenced value is 1~10.
Waveform
Red means motion detection is triggered. Green means motion
detection is not triggered.
Delete all
Clear all areas.
Delete
Delete selected area.
Other parameters
Figure 4-79
Table 4-23
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Parameter
Function
Anti-dither
System only memorizes one event during the anti-dither period. The
unit is second, the value ranges from 0s to 100s.
Manual Control
Excluded
Click it and it will generate motion detection event when excluding
manual control, which can reduce the false alarm rate of motion
detection event.
Record
Check it and so when alarm occurs, system will auto record. You
shall set record period in Storage>Schedule and select auto record
in record control interface.
Record Delay
System can delay the record for specified time after alarm ended.
The value ranges from 10s to 300s.
Relay out
Check it to enable alarm activation output port, it can activate
corresponding alarm output device when alarm occurs.
Alarm delay
It means alarm delays a period of time to stop after alarm ends, the
unit is second, and the value ranges from 10s to 300s.
Send Email
If you enabled this function, System can send out email to alert you
when alarm occurs. User can set email address in Network>SMTP.
PTZ
Here you can set PTZ movement when alarm occurs. Such as
go to preset x when there is an alarm.
The event type includes: preset, tour and pattern.
Snapshot
You need to check the box here so that system can backup motion
detection snapshot file. You shall set snapshot period in
Storage>Schedule.
Table 4-24
Step 3
Click “Save” to complete config.
4.4.1.2 Video Tamper
Step 1
Select “Setup > Event > Video Detect > Video Tamper”.
The system will display the interface of “Video Tamper”, which is shown in Figure 4-80.
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Figure 4-80
Step 2
Click “Enable” and configure info of each parameter according to the actual needs.
Note
Please refer to “4.4.1.1 Motion Detection” for more details about parameter config.
Step 3
Click “Save” to complete config.
4.4.1.3 Scene Changing
Step 1
Select “Setup > Event > Video Detection > Scene Changing”. The system will display the interface of
“Scene Changing”, which is shown in Figure 4-81.
Figure 4-81
Step 2
Click “Enable” and then configure parameter info according to the actual requirements.
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Parameter
Function
Enable Input
Abnormal
Check “Enable Input Abnormal” and it will activate alarm when detecting audio input
abnormal.
Enable
Intensity
Change
Check “Enable Intensity Change” and it will activate alarm when detecting audio
intensity change surpass threshold.
Note
Please refer to “4.4.1.1 Motion Detection” for more details about parameter config.
Step 3
Click “Save” to complete configuration.
4.4.2 Audio Detection
Step 1
Select “Setup > Event > Audio Detection”.
The system will display the interface of “Audio Detection”, which is shown in Figure 4-82.
Figure 4-82
Step 2
Configure info of each parameter according to the actual needs; please refer to the following sheet for
more details.
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Parameter
Function
Sensitivity
Levels range from1 to100 and adjustable, the smaller the value, it means the input
sound volume change surpassing continuous environment volume and it can be
judged as audio abnormal, users can adjust according to the actual environment
testing.
Threshold
Levels range from 1 to 100 and adjustable, which is used to set filtered environment
sound intensity. If the environment noise is bigger, users need to set the value
higher. Besides, users can adjust it according to the actual environment testing.
Table 4-25
Note
Please refer to “4.4.1.1Motion Detection” for description of other parameters.
Step 3
Click “Save” to complete config.
4.4.3 Smart Plan
Statistics intelligent functions such as heat map, people counting can‟t coexist with the intelligent
functions related to preset, it needs users to select first. Each preset can set different intelligent function,
the corresponding setting can be valid only when it selects exact intelligent function.
Note
It needs to set preset in advance, please refer to “4.3.2.1 Preset” for setting method.
Heat map and preset are added plans, which can‟t be enabled at the same time.
Step 1
Select “Setup > Event > Smart Plan”. The system will display the interface of “Smart Plan”, which is
shown in Figure 4-83.
Figure 4-83
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Step 2
Enable corresponding intelligent functions according to the requirements.
Enable heat map or face detection function.
1. Click the sliding block in to enable the function switch.
2. Click heat map or face detection function to enable corresponding intelligent functions. The selected
intelligent function appears to be bright, click it to cancel the selected intelligent function.
Enable IVS, face detection function.
1. Select preset in the “Add Plan”. The system will display corresponding plan of the preset.
2. Click IVS, face detection to enable corresponding functions.
Step 3
The selected intelligent function appears to be bright, you can click it to cancel the function.
4.4.4 IVS
Basic requirements for scene selection:
The total proportion of the target shall not exceed 10% of the image.
The target size in the image shall not be less than 10 pixel ×10 pixel, the size of abandoned target
shall be less than 15 pixel ×15 pixel (CIF image); the width of target shall be less than one third of
the image; it is recommended that the target height shall be around 10% of the image.
The brightness value of target and background shall be no less than 10 gray levels.
It has to guarantee that the target has to appear at least more than 2 seconds in the view, the
movement distance exceeds the width of the target itself and it is no less than 15 pixels (CIF
image).
Try to lower the complexity of the monitoring analysis scene if possible; It is not recommended to
use intelligent analysis functions in the scene where the target is very crowded and light changes
frequently.
Try to keep away from glass, ground reflect light, water surface and other areas; try to keep away
from branches, shadow and mosquito interference area; try to keep away from backlight scene,
avoid direct light.
Note
It needs to set preset in advance, please refer to “4.3.2.1 Preset” for more details about preset
setting.
Heat map and intelligent function added by preset can‟t be enabled at the same time.
4.4.4.1 IVS
Step 1
Select “Setup > Event > Intelligent Behavior > Config”.
The system will display the interface of “Rule Config”, which is shown in Figure 4-84
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Step 2
Select the preset which needs to be configured with intelligent rules.
Figure 4-84
Step 3
Click to add intelligent rules.
Note
Double click “Rule Type” to modify the type of rules.
Enter rule config interface, the lock function is enabled automatically, the locking time is 180s,
during this period, other control modes are invalid except manual control over the speed dome. You
can click “Unlock” to unlock it.
Step 4
Click “Save” to complete config.
4.4.4.1.1 Tripwire
It will trigger alarm when the target crosses the warning line according to the set movement direction.
It needs some time and space to confirm the target after it appears, so it needs to leave some space on
both sides of the warning line when setting warning line, please don‟t set it near the obstacle.
Application scene: it can only be applied to the scene where the target is sparse and it is basically
blocked between targets, such as the perimeter protection area without security guard.
The config steps are shown as follows:
Step 1
Select rule type as “Tripwire” and the config interface is shown in Figure 4-85.
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