Siemens SIMATIC NET SCALANCE X-200RNA Operating Instructions Manual page 134

Functional description and configuration using Web Based Management
9.9 The "Agent" menu
• "SNTP Mode"
The protocol type used is displayed here:
– "Poll"
• "SNTP Server IP Address"
Here, you enter the IP address of the SNTP server whose frames will be used by a SCALANCE
X-200RNA to synchronize the time of day.
• "SNTP Server Port"
Here, enter the port via which the SNTP server is available.
• "Time Zone"
Select the time zone for the location of the SCALANCE X-200RNA because the SNTP server
always sends UTC time. This time is then recalculated and displayed as the local time based
on the time zone. There is no standard/daylight-saving time switchover on the SCALANCE
X-200RNA.
• "Init Poll Interval"
Here, you can enter the interval at which a SCALANCE X-200RNA repeats the poll when the
system time is initially set, if this was not successful the first time.
• "Poll Interval"
Once the system time has been adopted the first time from the time server, it is updated
cyclically with renewed polls to the time server. Here, you specify how often the updates take
place.
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If you choose this protocol type, you will need to define further settings:
Time Zone Offset, Time Server, Init Poll Interval, Poll Interval.
Operating Instructions, 04/2022, C79000-G8976-C342-07
SCALANCE X-200RNA