Has a new version of SeqPlot been deployed recently? In the past when it was launched I was given the option to append new data to the existing CalibData.txt file or create a new file. Now that dialog box does not appear so new data is always appended to the existing file.
To get around this problem I can delete the file so a new one of the same name is created. Alternatively the seqplotDefault.ini file can be edited with a new name for the calibration file. Both of these work arounds are a bit crude.
A better solution would be a button on the SeqPlot window or a menu option to allow a new clibration file to be created whenever the operator requires it, i.e. when changing to a new variable field.
Out of curiosity what are the other parameters in the seqplotDefault.ini file? Cheers,