How to add tuneable Parameter to a Desktop Real Time Simulation on the example Water Tank

Hello,

i'm trying to add a tuneable Parameter to the example of the Water Tank. But if i add an constant Block with an toggle switch i've got the following issue:

Cannot change parameter 'Value' of 'sldrtex_dashboard/Constant' while simulation is running. The block was made virtual as it was optimized for simulation

Where can i add this Block to the turnable Parameters. This Tutorial did´nt help me :

https://de.mathworks.com/help/sldrt/parameter-tuning.html

Link to the Example :

https://de.mathworks.com/help/sldrt/ug/water-tank-model-with-dashboard.html

Matlap Version 2022a

Answer 1

[Jan Houska]

Hi Lars,

the constant block must be connected to some other block where it has some effect on the result of the simulation. If you leave it unconnected or terminate it, the optimizer will eliminate it from the model.

Good Luck, Jan