Chapter 3: Operating instructions
truVision DVR 31 User Manual 17
Operating modes
Table 7 below describes the various operating modes for the DVR 31.
Table 7: DVR 31 operating modes
Mode Description
Live Displays live video from a specific camera.
Sequence Displays live video in a programmed sequence of cameras.
Menu Displays menu options for configuration.
PTZ Displays live video from multiple cameras in a programmed sequence.
Playback Plays back recorded video.
Freeze Freezes live or playback video.
Spot On-screen display for spot monitor.
Main menu overview
The built-in interface of the DVR 31 includes a main menu screen with eight
command buttons. Each command displays a dialog screen that lets you edit a
group of DVR 31 settings. The main menu screen is shown in Figure 6 on page
18. Access to different option screens varies depending on your access
privileges. Most screens are available only to system administrators. The menu
icon is highlighted when selected.