Setup a Math Line (the line to display the Total value)

Step 1:

Step 2:

Click Math Settings

Set the function to Copy, and Set Input A to the source line.

Step 3:

Click the Properties button.

Set the Input A Property to Day Total or Grand Total.

Notes:

When doing this, set the lines decimal point setting to 0 decimal points

When saving data to Line graph files, there is a limit of 0 to 32767. If the value goes over 32767 it will wrap around from the bottom of the graph and will be drawn incorrectly. In this case it is better to use the Recorders Custom Report to save data to a csv file.