Hirschmann GREYHOUND GRS1020, Справочное руководство

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Time
[ Time > Basic Settings ]
54
RM GUI GRS
Release 8.0 09/2019
2 Time
The menu contains the following dialogs:

Basic Settings

SNTP
2.1 Basic Settings
[ Time > Basic Settings ]
The device is equipped with a buffered hardware clock. This clock maintains the correct time if the
power supply fails or you disconnect the device from the power supply. After the device is started,
the current time is available to you, for example for log entries.
The hardware clock bridges a power supply downtime of 3 hours. The prerequisite is that the power
supply of the device has been connected continually for at least 5 minutes beforehand.
In this dialog, you specify time-related settings independently of the time synchronization protocol
specified.
The dialog contains the following tabs:

[Global]

[Daylight saving time]
[ Global ]
In this tab, you specify the system time in the device and the time zone.
Configuration
System time (UTC)
Displays the current date and time with reference to Universal Time Coordinated (UTC).
Set time from PC
The device uses the time on the PC as the system time.
System time
Displays the current date and time with reference to the local time:
System time
=
System time (UTC)
+
Local offset [min]
+
Daylight saving time
Time source
Displays the time source from which the device gets the time information.
The device automatically selects the available time source with the greatest accuracy.