User's Manual

GVR3550/GVR3552 User Manual Page 69 of 125
Figure 50 IO Alarm Config Page
Table 25 IO Alarm Config Parameters Explanation
Parameter Explanation
Input Port
Select the input port.
Event Type
Select the event type.
Alarm Enable
Check to enable/disable alarm.
Alarm Status
Set alarm status. Normally Open (default) and Normally Close are two available
options. Please choose the status according to your alarm type.
Port Name
Enter port name for users to distinguish different input ports.
Alarm Schedule
Select alarm schedule in the drop-down list. If there is no existing schedule, click
on to add new schedule. The alarm only available in schedules.
Users could set various alarm linkages according to different alarm such as Screen Prompt, Beeper, HDMI
Alarm, Send Email, or Copy Alarm to Other Cameras. The Parameters settings are the same in chapter
Camera Event Settings.