KRL code to save variables timestamped in a text file Kss 8.3.34

look for swrite - there are a lot of examples in this forum

The functions LogFileOpen and LogFileAppend in this module may be helpful. I wrote them for just such operations. It's built to create a CSV file, with the Open function putting labels at the top of each column. It's optimized for going into Excel and creating neat columns with labels, for easy chart creation.

this may work too

as MOM suggested, SWRITE seem to be a bit better than CWRITE and there are more examples, but - this functionality requires overhaul (by KUKA...).

formatting does not work correctly or as described in the manuals (and i think it never did). an example is %f etc. in fact the very examples for %f do not work. SWRITE is more likely to be convinced to use specified format but this fails too. in general string manipulation is always a challenge and there are special considerations.