46
Figure 5-19
Parameter Function
Channel Please select the channel number first. You can select “all” if you want to
set for the whole channels.
Pre-record
System can pre-record the video before the event occurs into the file. The
value depends on the bit stream.
Redundancy System supports redundancy backup function. It allows you backup
recorded file in two disks. You can highlight Redundancy button to activate
this function. Please note, before enable this function, please set at least
one HDD as redundant. (Main menu->Advanced->HDD Management)
Week Please select from the dropdown list.
Period You can set detail period here. There are max 6 periods in one day (00:00-
24:00)
Record type
There are three types: regular, and alarm.
5.6.3 RS232
RS232 interface is shown as below. There are five items. See 275HFigure 5-20.
After completing all the setups please click save button, system goes back to the previous menu.
Figure 5-20
Parameter Function
Function
There are several options: console, control keyboard, transparent
COM, network keyboard, PTZ and matrix.