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l Lauterbachstr. 57 l D-84307 Eggenfelden l www.acs-controlsystem.de l [email protected]
75
Universal Data Manager
Anhang
75
"SNTP" submenu
Navigation
Expert → System → Date/time set-up → SNTP
Description
Contains settings for time synchronization using the Simple Network Time Protocol
(SNTP).
SNTP
Navigation
Expert → System → Date/time set-up → SNTP
Direct access code: 110020-000
Description
If switched on, time synchronization is carried out via SNTP once a day.
Note: Only possible via Ethernet.
Port 123 must be open in the firewall. The user/network administrator is responsible for
accuracy of the time server.
Options
No, Yes
Factory setting
No
SNTP server 1
Navigation
Expert → System → Date/time set-up → SNTP server 1
Direct access code: 110021-000
Description
Please specify the address of the time server (or the IP address).
Note: The DNS server must be configured (see Communication/Ethernet).
Your administrator can provide the address if necessary.
User entry
Text field
SNTP server 2
Navigation
Expert → System → Date/time set-up → SNTP server 2
Direct access code: 110025-000
Description
Shows the IP address of the time server if it was automatically allocated via DHCP. Non-
editable display text.
An attempt is always made to synchronize the time via SNTP server 1 first (provided it
is configured)
DHCP must be switched on (see Communication/Ethernet).
DHCP server: Option 42