Default values in the form of instance specifications cap, r1, r1, and ind are assigned to the part properties c:Capacitor, ri:Resistor, rc:Resistor, and  i:Inductor  in the Circuit internal block diagram, respectively. These instance specifications cap, r1, r1, and ind are assigned the values 0.01 Farads, 20 Ohms, 10 Ohms, and 0.1 Henries, respectively. These values stay the same across each simulation run, but changes can be made by tweaking the stored values in the model’s instance specifications.