DL7, DL7L
58
) and View archive button, which switch to the screen used to view the data archive
(details of these operations are given in section
). Buttons are available for
logged-in user (User level or higher).
Fig. 11.7 An example view of the
‘Archive’ window.
11.5.1 View Archive
View archive function is available only to logged in user (minimum required login level:
User). The content of the data archive file is visualized in the form of a chart with a legend
(max. 6 channels simultaneously). By using the cursor, it is possible to select an archive
record for which the channel values are additionally displayed in a digital form in the legend
field. To select data for visualization, press the
View archive
button in the Archive window.
Exit the window by pressing the
button.
Fig. 11.8 A
n example view of the ‘View Archive’ window – data archive file selection.
After pressing the
View archive
button, a window with a list of data archive files read
from the internal uSD card will be displayed. The list contains the names of the archive files
as well as the date and time when the last record was saved in the archive. To display data
from an archive file, select it from the list (click on the file name - it will be highlighted in blue)
and press the
Read header
button.
