Converting a data file – Measurement Computing DAQLog User Guide User Manual
Page 37

DAQLog Software User's Guide
Working with Data Folder Locations, Data Files, and Converted Data Files
37
o
In the
Data
field, enter the characters added to the beginning of name of the converted data file.
By default, a data file named 00006.dat converts to log00006.csv.
o
In the
Event
field the characters added to the beginning of name of the converted data file. By default,
"evt" is appended to the file name. For example, entering
evt
converts
00006.evt
to
evt00006.csv
.
By default, an event file named 00006.evt converts to evt00006.csv.
Converting a data file
To convert a data file, follow these steps.
1. Select the location where the data file is stored (usually one of the
SD Drives
locations).
The
Available Items
pane lists folders named based on the date you performed the logging operation. The date
format used is “YYYYMMDD.”
For example, the folder shown below was created on April 28, 2010.
2. From the
Available Items
pane, click on the folder location containing the data, and then select the file to
convert.
When you select a data file, you can change some of the parameters on the
Data Conversion
and
Settings
tab
for converting the data file. Changing these parameters only changes the parameters for the current
conversion—the stored defaults remain unchanged.
3. Click the
Refresh Location
toolbar icon.
4. From the
Location
listbox, select the folder location where you want the converted data to be stored.
5. Click on
Settings
tab to view the timestamp, pre-trigger and post-trigger, and channel configuration used when
logging data to the data file.
You can change the time stamp format, channel names, and units parameters used during the logging session.
See “Configuring startup, timing, and duration parameters” on page 23 to learn how to change the time stamp
format.
See “Configuring analog input parameters” on page 19 to learn how to change the channel names and units.
You change channels names using the same method for analog, counter, and digital channels.
6. Click on the
Convert Data File
icon on the toolbar.
A progress bar shows the progress of the conversion operation.
The .csv file is saved in the folder location you selected from the
Location
listbox.