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S A V I N G A N D V I E W I N G D A T A
The Pro20/Pro20i can store 50 data sets in non-volatile memory for
later viewing. A data set includes the values currently on the display,
i.e. temperature in Celsius or Fahrenheit and dissolved oxygen in %
and/or mg/L or ppm. Each data point is referenced with a data set
number, 01 through 50.
The Pro20/Pro20i can not communicate to a PC via a Pro Plus
communications saddle. Connecting the Pro20/Pro20i to a
communication saddle may cause erratic instrument behavior.
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SAVING DATA
From the run screen, use the up or down arrow keys to highlight
the Save box and press enter
to save the current readings. The
instrument will indicate the data set is saved and display the saved
data set’s number (Figure 11).
Figure 11, data set saved.
The instrument will display ‘Memory Full’ if all 50 data sets have been
saved and you attempt to save another data set.
VIEWING AND ERASING SAVED DATA – DATA MODE
Data mode allows you to view and erase saved data. From the run
screen, use the up or down arrow keys to highlight Data and press
enter to access data mode. Note that the function boxes at the bottom
of the display are different in data mode (Figure 12).
