Visus MPEG-4 DVR Manuel d'utilisateur télécharger pdf (Page 31)

User’s Manual

Purge All Event Data

Select the item to delete all event video from database.

Purge Event Before

The item is used to delete event video that recorded before a specific date.

The default of this item is <2000/01/01>.

4.6 Dome Control

MPEG-4 DVR allows user to control a dome camera by the front panel.

In Live mode, user can press CHANNEL key to display the desired dome

camera in full view. To enter Dome Control mode, press the DOME key and

press channel key 2 to display the hint screen; to exit the Dome Control mode

and back to live mode, press ESC or DOME.

To configure the dome controls settings, see the following sections.

4.6.1 Dome Connection

Follow the steps to install dome camera.

• See section 2.4 Rear Panel Connections for RS-485 port pin definition.

• Refer to the following figure. Connect the R+, R- terminals on the dome

camera to the D+, D- terminals on the RS-485 port by RS-485 cable

respectively.

1 2 ... 26 27 28 29 30 31 32 33 34 35 36 ... 40 41

Pas de commentaire

Visus MPEG-4 DVR Manuel d'utilisateur Page 31