Hi,
I was trying to recreate the Modelica.Fluid.Examples.Tanks.EmptyTanks example and found a problem. I copied all the parameters as it is from the EmptyTanks example into my recreated model. When I simulated it, I got errors telling 'Error occurred during model' and 'Illegal to instantiate partial class BaseProperties'. I went on to the Modelica Text View to compare if I had made any mistake. I found the following part missing in my models

redeclare package Medium = Modelica.Media.Water.ConstantPropertyLiquidWater

Looking at it, I can understand that its for defining the Fluid medium is water.

I could not find this entry in the Parameters dialog, although it is visible in the Text View.

It would be good to have an option available to input the fluid medium in the same Dialog. Isnt it?


Thanks and Regards,
Sanjay