© Hikvision 
region.   
7.  Click    tab to enter the arming schedule setting interface. The time schedule 
configuration is the same as the settings of the arming schedule for motion detection. Refer 
to Section 5.2.1 Configuring Motion Detection for more details. 
8.  Click    tab to select the linkage method taken for intrusion detection, Notify 
Surveillance Center, Send Email, Upload to FTP/Memory Card/NAS, Trigger Alarm Output, 
Trigger Recording, Smart Tracking, White Light Flashing, and Audible Warning are selectable. 
  For speed dome, you can also choose to link smart tracking. Smart Tracking should be 
configured in advance. 
  For certain models, White Light Flashing and Audible Warning are supported. Refer to 
Section 5.2.1 Configuring Motion Detection for detailed configuration. 
9.  Click    to save the settings. 
5.3.4  Configuring Line Crossing Detection 
Purpose: 
The virtual plane detection can be adopted for the intrusion detection. Once the virtual plane is 
detected being traversed according to the configured direction, a set of alarm action is triggered. 
Steps: 
1.  Enter the Line Crossing Detection interface: 
Configuration >Event > Smart Event > Line Crossing Detection 
2.  Check the Enable checkbox to enable the line crossing detection function. 
3.  Select the Line in dropdown list to configure. 
4.  The event triggered and park action related PTZ movement will be locked for 180 seconds 
after you enter the line crossing detection interface. Optionally, you can click the 
  button to manually activate the movement, or lock the movement 
when the button turns to    by clicking it.