DataLog

Import the CSV in excel rather than simply opening your datalog.

During the import, you have opportunities to define what each comma separated value means.

Also, if you open the same file in windows notepad, how different does the datalog data look? 

JLO1987

Hello, im using s7-1200 plc and datalog functions. But my .cvs file looks like (see attachment). Its all in same column A, why is that and how can i get them into different columns? Other thing, i am storing REAL value, in attachment row 2, the number 1.791488E+1, it should be 17.91488, why it does that and how can i fix it?

JLO1987

Thank you, now it looks like (see attachment). Have any ideas why my real value looks like that?

You are well on your way.
Now set the formatting associated with the column that contains values.
[Format numbers]