Simscape no solver block connected error

Hello I am new to simscape and I have a question with regards to my model.

For example, say I have a system level model with the following blocks 1) Electronics (modeled with Simscape) 2) Motor Drive (Simulink) 3) Thermal model for the Motor Drive (Simscape)

Electronics powers the motor. The thermal model is only for the motor and has no connections with the electronics.

I am able to run the motor drive + thermal model with no error using a Simscape solver block connected to one of the branches of simscape thermal model.

But when I try to add the electronics block and connect to the motor drive, I get an error saying "No solver block connected to Physical Network" with the whole electronics blocks highlighted.

Do I need a separate solver block connected to the electronics? The model runs if I do so but I am not sure if this is allowed (i.e. 2 solver blocks) or correct way to do this.

Help is greatly appreciated. Thanks

Answer 1

[pietro]

Each part must be connected to a solver block. If you have the solver error, probably you haven't rightly connected the eletronic system to the rest with any "interface block". If you upload the model I'll take a look to it

[Abdelhedi Riadh]

hi pietro i have the same pb can i send you my model !!! thanks for help