650 MDS
Section 3
YSI, Incorporated Drinking Water Monitoring Systems Operations Manual
3-47
3.6.2
3.6.2
3.6.2
3.6.2 DIRECTORY
DIRECTORY
DIRECTORY
DIRECTORY
Use the arrow keys to highlight the
Directory
selection in the
650 File
menu and press
Enter
to display the
list of files resident in the 650 memory.
Note that the size of the file is shown in two different ways: (1) the number of samples (logged data points of
several parameters) and (2) the total number of bytes of memory occupied by the file. Highlight the top file
(PROFILE1) and press
Enter
to generate a display of the details of this file. Press
Escape
and then highlight
the second file (DEPLOY1) and press
Enter
to again display information about the file.
For both files, the file name, site name, file size and time of the first and last samples logged are shown. The
information under
Interval
will identify whether the data were logged by manual control of the system
(Discrete) or to the memory of a sonde set up in an
Unattended sampling
study. Only for
Unattended
sampling
studies will the actual sample interval be displayed. When the Interval has the designation
“Discrete”, the time between samples can be determined by viewing the data as described below.
