User’s Manual
69
Parameter
Description
DST
Enable
DST
as needed.
Select the check box, and then configure start time and end time of DST
with
Date
or
Week
.
NTP
Select
NTP
check box to enable NTP function and the system will sync time
to the Internet server.
Server
Set the address of time server.
Port
Set the port of time server.
Interval
Set the sync interval between the radar and the time server.
Click
Save
.
4.5.3
Account
You can add, delete, or modify users and groups. Managing users and groups are only
available for administrator users.
The maximum length of the user or group name is 15 characters. A user name can only
consist of numbers, letters, underline, dot and @. A group name can only consist of
numbers, letters, and underline.
The password must consist of 8 to 32 non-blank characters and contain at least two types
of characters among upper case, lower case, number, and special character (excluding '
" ; : &). Follow the password security notice to set a high security level password. Make
sure that the new password and the confirmed password are the same.
You can have 18 users and 8 groups at most according to factory settings.
You can manage users in two methods: Single user or group. Duplicate usernames or
group names are not allowed. A user can be in only one group at a time.
Online users cannot modify their own authority.
There is one admin by default which has the highest authority.
4.5.3.1
User
You are admin user by default. You can add users, delete added users, modify user password,
and log in anonymously.
Select
Setting > System > Account > Account > Username
. The
Username
interface is
displayed. See Figure 4-55.
Summary of Contents for DH-PFR4K-E50
Page 31: ...User s Manual 25 Channel title Time title...
Page 32: ...User s Manual 26 OSD information Font...
Page 101: ...User s Manual...
