7
GasLab Q2 displays and operating the device
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G a s Q u a l i t y A n a l y z e r
GasLab Q2
7.3.9 Update System time at device
The system time (device-internal permanent calendar with date and time) is saved on a battery-
buffered clock module. Therefore the time information or the system time is also available after
switching OFF / ON the device. Update the system time is the upper term for the synchronization
and the setup of date and time. The system time can be set in the
“
Date & Time
” display. For this
purpose you need the corresponding rights and the security switch (SSW) must be switched
according to the parameterization. Synchronization enables the
Time Synchronization
display
and can be carried out by all users.
Figure 7.60: Displays to update the system time on the device or on remote operation panel
Procedural steps for
Time synchronization
1.
Open the
Time Synchronization
display (System >Time Service > Date & Time) without login.
2.
Enter the seconds (field after
Time synchronization by
) to synchronize the system time.
Positive and negative values are allowed. The field only accepts values within the
parameterized synchronization window.
3.
Check the status of "
Next possible synchronization
”
. If
Now
is shown you can
synchronize the system time (step 4). Otherwise, wait until the specified time is reached.
4.
Activate the
Synchronize now
action, the expected new time is taken as the system time
For further information on the settings and parameter settings of this function, see chapter 8 and
enSuite Online Help.
