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Calc
Calc
With Calc curves from existing data records can be linked to each other using
formulae and saved as a data record (* .msr) . The saved data record can be dis-
played and processed in the form of curves or as a table using the Viewer . Tem-
plates simplify the processing of recurring tasks .
Note: For making comprehensive calculations the FreeMat math software is
available (see ->59) .
Computing new curves
• Start Calc ( Logger program window > Tools > Calc )
1 Open data record (data origin)
Click on Open to open the data record for which you want to perform calcu-
lations on the curve . It is possible to open multiple data records .
2 Create new curves
From imported curves select the curve that you want to use for your calcu-
lations and drag it – with the left mouse button pressed – to the right into the
field for curves to be plotted . Repeat this procedure until the required number
of curves is shown on the right .
3
Enter formula
Enter the formula to be used for the new curve into the Formula column . For
this, use the capital letters on the left .
Example for a subtraction: A-C
You will find a list of the available functions at the end of this section or under
Help .
Modify the text for the new curves
The entries in the columns Module , Sensor and Unit can be modified .
Open
data
record
Enter formula Number field
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