CPcam CP-NVR-8CH User Manual page 31

[Alarm input channel No.]：select a channel
[Enable]：control the open and close of alarm
[Type]：choose Normal open and Normal close
[Process]Set the alarming time, linkage and the handling method.
[set linkage]show in the appendix 9.1 about set alarm linkage.
[Preview] it will show a test on the current setting
[Copy]copy the setting to other channels
Alarm Output
On the real time preview picture, right click and choose [Alarm output], or enter[Main menu]-[Event]-[Alarm
output]
[Schedule]Alarm output is controlled by the device's linkage setting.
[Manual]Alarm output is on and the status is active.
[Stop]Alarm output is off and the status is inactive.
[Status]Current status of alarm output
：
Note some models do not have alarm output, please refer to some relative data sheet.