The column Time

In the following steps we will establish the connection to an archive and its data.

Select the cell A5.
Select the command Functions from the menu Format.

The following dialog opens:

Select the function archive with a doubleclick
Click the button Archive, that now appears in the lower part of the dialogbox.

The following dialogbox opens:

With the button New you come to the existing archives and can select one or more variables.
Select the variables as shown below.
Confirm the selection with Save.

Thus you return to the previous dialogbox, that now should look like the illustration below:

Select the variable H1_Tank1 and confirm the selection with OK.

Thus you return to the first function dialog, that offers you the next parameters for this function.

Info

The parameters always have to be selected with a doubleclick. Pressing the button OK closes the dialogbox, before the function is fully parameterized.

As soon as the function - in the preview at the top - is closed with a bracket and no further parameters are offered, it is fully parameterized.

Select the parameter time with a doubleclick.
Select the parameter bottom with a doubleclick.
Confirm the definition of the function with OK.

Info

As we selected a cyclic archive as the data basis, the entries of the different variables have the same time stamp. So one time column will do for all variables.