Hello I am having difficulties using Proteus to make a simulation of a graph for demonstration on the graph or discharge of the capacitor. It shows the instant after unloading and there is no logarithm graphic of the unloading, I am then reproducing in the graph, precious guidance.

 

hi Luiz,
Why is the voltage source connected across the capacitor.? and what is voltage set.?
E
I don't use Proteus, is it just a Voltmeter.?


Update: have you calculated the time constant for a 10R and 20uF.?

 

If you notice the link where there is a video demonstrating this. When the key is open, after closing the key there is a charging time until it reaches the limit. When I open the switch you notice that in the video there is a time to discharge the capacitor until the value of zero or a value close to zero is reached. I want to demonstrate this in a graph.