Electronic – How to plot voltage vs current graph on Proteus Software

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I have designed a basic Series Regulator which implements fold back current limiting. I wish to simulate this on Proteus software.

I am expecting the following graph which shows how the output voltage varies with load current:

enter image description here

I have searched online but found no tutorial or documentation which helps me achieve this kind of plot in Proteus software.

How do I plot a voltage vs current graph on Proteus? I am selecting Analogue Graphs and then dragging a current probe to the bottom right hand side and a voltage probe to the top right hand side of the graph as I usually do to plot other kinds of graphs.

I am trying to plot using DC Sweep Analysis and the expanded properties for this type of graph are the following:

enter image description here

Is there some setting which I am missing, or am I using the wrong type of graph altogether? Can this actually be done on Proteus software? Any tips and/or suggestions would be appreciated.

Best Answer

I found this thread:

You have to use the DC sweep graph. Insert in a schematic and double click it, the default variable is X, set the range of simulation values and open the voltage source properties, select manual edit and use X in the value property of the supply. Add a current probe for the [load] current and add it to the graph (you can use drag and drop), then set the cursor over the graph and click space.

Another thing you could do is use the oscilloscope and use input A as the voltage, and input B as the current. enter image description here Source: Engineering Projects