Changing the units inside a PS-Simulink Converter block programmatically

Hello,

I have a very large simscape model with several custom blocks for pressure and temperature sensors. Within these custom blocks there's a PS-Simulink Converter block. I'm trying to change the Output signal unit from Pa to psi via a program so that I can change units in one line of code rather than having to switch each block in my model manually. I've tried get_param but it doesn't seem to be working.

Best,

VF

Answer 1

[Angelo Yeo]

You can click one block and run get(gcbh). The result tells you detailed properties of the block. From this you can learn that the "MaskType" of Simulink-PS Converter block is called "Simulink-PS Converter".

Below is one for Simulink-PS Converter using a shipped example.

openExample('simscape/MassSpringDamperWithControllerExample');

blks = find_system(bdroot,'FindAll','On','MaskType', 'Simulink-PS Converter');
set(blks, 'Unit', 'rad/s')