Vernier Logger Pro 3 - Manual (Page 11)

7
Store Data
The Store Latest Run option in the Experiment menu
saves the most recently collected data in memory,
allowing you to do another collection without losing
the first one.
The run labeled “Latest” always contains the most
recently collected data, and is overwritten when you
collect more data. When you store the latest run, a new
data set named Run 1, Run 2, etc, is created and the
values of the latest data set are copied to it. Columns
in the latest data set are drawn with thick lines on the
graph, while other columns are drawn with thin lines.
Note: Using Store Latest Run does not save data on
disk, nor will it preserve your data between sessions or
when you turn off your computer. You must select Save
As from the File menu to save your session (data and
analysis) to disk.
Data collection and Modes
You are not limited to
time-based data collection.
Choose Data Collection
from the Experiment menu
to modify data collection
parameters for your
experiment. See Logger
Pro’s Help for information
about your choices.
Time Based Set the data collection rate as a function
of time.
Events With Entry A data point is recorded whenever
the Keep button is clicked. You are then prompted to
enter values for a new data column.
Selected Events A data point is recorded whenever the
Keep button is clicked.
Digital Events You can set data collection to run
continuously (until the Stop button is clicked) or at a
certain number of events.