Dahua VTH5221 series, Руководство пользователя, Страница: 56 / 105

Interface Operation 50
Parameters at this interface are set on master VTH only, and extension VTH synchronizes with
master VTH.
Press [Setting]. Step 1
The system pops up
“Password” prompt box.
Input login password and press [OK]. Step 2
Default login password is 123456. Please refer to
“6.2.6.3 Password Setting“ for
details.
Select
“General > Time”.
Step 3
The system displays
“Time” interface, as shown in Figure 6-13.
Figure 6-13
Set time parameter. Step 4
When system time switch is , obtain server time by default; when it is
, set system time, time zone and DST manually.
 Manual setting of system time
1) Press of system time and the icon becomes , so as to enable
manual setting function.
2) Press time text box to set system time.
 Setting of time zone
1) Press of system time and the icon becomes , so as to enable
manual setting function.
2) Press time zone text box, and select local time zone, as shown in Figure 6-14.