Interlogix TruVision DVR 20 User Manual page 81

Video recorded in a group alarm can be protected against being overwritten.
You can configure up to three group alarms. See Figure 39 below.
Figure 39: Group Alarm screen
To setup a group alarm:
1. In the Menu toolbar click the Alarm and Events icon and select the Group
Alarm submenu.
2. In the Alarm & Events screen click the Group Alarm1 Setting button. The
setup screen appears. Change the settings, as required:
TruVision DVR 20 User Manual
53BChapter 6: Advanced setup
77