Some questions on graph

[klrk]

Good day

I have some questions on plotting a graph. It is indeed quite special for me since it caused me lot's of trouble and my solution had caused certain malfunction of the daq.

Here it goes, I was request to make a graph plotting which involved the below concept

The graph wll comprise of 2 plot lines each plotting, it will plot every 1 minute gap.

Meaning 2 lines every 1 minutes.

The x axis remain unchanged each plotting.

So,I want to know are there any way for it ? and preferably the graph will only take the latest 4 minutes of plotting.( but it's not so important)

Thank you in advance

[bsvingen]

Look under "Fundamentals->Graphs and Charts" with the example finder.