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Parameter assignment of a Mobile Client
4.8 Enabling NTP
8. Confirm by pressing the "Remove" button in the "Certificates" dialog.
Note
The entry is deleted immediately and without further inquiry. If you want to again use a
deleted certificate, you need to import it again from a storage medium.
9. Confirm your entries.
The dialog closes.
The number of saved certificates has changed.
4.8
Enabling NTP
To access the time of the HMI device from a time server, you can specify up to four different
time servers. The time is synchronized over the "Network Time Protocol". The
synchronization cycle applies to all configured time servers.
Requirement
● You have opened the "NTP" tab in the "PROFINET" dialog with the "PROFINET" icon.
①
②
● The HMI device and time servers are located in the same network.
Procedure
1. If you want to use the time of a time server, activate "Automatically synchronize with ...".
2. Under "Update rate", enter the time interval in seconds after which the HMI device is to
synchronize the time.
The permitted value range is from 1 to 60 000 000 seconds. The default value is
10 seconds.
80
Text box for time servers 1 to 4
Button for configuring the time servers
Operating Instructions, 07/2015, A5E36360099-AA
Mobile Client900RXA
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