![Dahua DH-IPC-PSD8802-A180 Operation Manual Download Page 118](http://html1.mh-extra.com/html/dahua/dh-ipc-psd8802-a180/dh-ipc-psd8802-a180_operation-manual_500455118.webp)
Parameter
Function
PTZ
Select check box, set activation and corresponding serial number. The
system will activate and move to the selected preset, tour or pattern when
alarm occurs. Activation operation includes preset, tour and pattern.
Note
It needs to set PTZ before enabling the function, please refer to "5.3 Set
PTZ" for more details.
Snapshot
Select check box and set the channel number of snapshot. The
corresponding channel will take snapshot automatically when alarm occurs.
Note
Please refer to "5.1.2.5 Set path" for snapshot storage path query and
setting.
It needs to enable motion snapshot before enabling the function, please
refer to "4.5.1.2 Snapshot Schedule" for more details.
Table 5-25
Step 5
Click "Save" to complete setting.
5.4.2.3
Set Scene Changing
The system will generate alarm and activate the actions which have been set when it detects that there
is quite big change happened to the image scene.
Step 1
Select "Setup > Event > Video Detection > Scene Changing" and the system will display the interface of
"Scene Changing", which is shown in Figure 5-60.