Dahua Unit VTO6221E-P - 4.5 Security

Local Setting 12
Parameter
Description
can go to.
Baud Rate
Enter the baud rate of the third party RS-485 device that you
need.
Data Bit
These items can be used for serial port debugging.
Check Bit
Stop Bit
Click Save. Step 3
System 4.4
This section introduces how to configure the date format, time format, and the NTP server.
On the main interface (Figure 3-1), select Local Setting > System. Step 1
The System interface is displayed. See Figure 4-5.
System Figure 4-5
Configure parameters, and for the detailed description, see Table 4-5. Step 2
Table 4-5 System parameter description
Parameter
Description
Date format
You can select from Year-Month-Day, Month-Day-Year, and
Day-Month-Year.
Time format
Configure the time format, and you can select from 12-Hour or
24-Hour.
System Time
Configure the VTO system date, time and time zone.
Do not change the system time arbitrarily; it might cause problems
on video searching and publishing snapshot or notice. Before
changing the system time, turn off video recording or auto snapshot.
Sync PC
Click to sync the VTO system time and the PC system time.
DST
Select ON to enable DST.
DST Type
Select Date to define a specific date for DST or select Week for it.
Begin Time
Configure the begin time and end time for DST.
End Time
NTP Enable
Select the check box to enable NTP timing.