LSIS XBE-DC08A, Руководство пользователя, Страница: 995 / 1284

Chapter 1 Built-in FEnet communication
1-116
Buil
t-
in
Comm
Time synchronization(SNTP) 1.12
Outline of the time synchronization protocol 1.12.1
The XGB high-performance PLC supports the NTP(Network Time Protocol) that obtains the time information by
accessing to the SNTP(Simple Network Time Protocol)server and synchronizes time. The NTP is the protocol to
synchronize the time of the PLC connected to the network.
SNTP server parameter setting 1.12.2
You can set up the parameters to use the SNTP server function as shown below.
Procedures Description
1
Setting
for SNTP
1)Input the [TCP/IP setting] parameters in the FEnet basic setting window.
- Enter the IP address, subnet mask, gateway, DNS server address.
- This address is commonly used for P2P service, high speed link service,
remote service, FTP, SNTP service, etc.
2) Check [SNTP Time Synchronization Enable].
3) Then, set up the SNTP server’s IP address and Port No., synchronization cycle, UTC
time setting.
2
Write
parameters and
Link Enable
1) Select [Online] → [Write] in XG5000’s project window.
2) If P2P Enable is needed, after checking [Set together with Link Enable]
in the [Write] window, check ‘Link Enable’ in P2P 02(embedded).
3 If you click the [OK] button, ‘Write Parameters’ will be done.