Siemens SCALANCE XB-200 Configuration Manual page 128

Configuring with Web Based Management
5.4 The "System" menu
● Last Synchronization Mechanism
Shows how the last time synchronization was performed.
– Not set
– Manual
– SNTP
– NTP
– SIMATIC
● Daylight Saving Time (DST)
Shows whether the daylight saving time changeover is active.
– active (offset +1 h)
– inactive (offset +0 h)
Procedure
1. Enable the "Time Manually" option.
2. In the "System Time" input box, enter the date and time in the format "MM/DD/YYYY
HH:MM:SS".
3. Click the "Set Values" button.
The date and time are adopted and "Manual" is entered in "Last Synchronization
Mechanism" box.
128
The time was not set.
Manual time setting
Automatic time-of-day synchronization with SNTP
Automatic time-of-day synchronization with NTP
Automatic time-of-day synchronization using the SIMATIC time frame
The system time was changed to daylight saving time; in other words an hour was
added. You can see the current system time at the top right in the selection area of the
WBM.
The set time continues to be displayed in the "System Time" box.
The current system time is not changed.
SCALANCE XB-200/XC-200/XP-200 Web Based Management
Configuration Manual, 07/2016, C79000-G8976-C360-04