load the app to the target machine, clicking Start gives an error: Unexpected Modelstate Received ?

Application '...' received an error running on target computer 'TargetPC1': EtherCAT port 1 is not reserved for EtherCAT

Answer 1

[Diego Kuratli]

You are using EtherCAT Master. You should make sure that an Ethernet port of your real-time system is configured for that purpose. In MATLAB, type:

>> speedgoat.configureEthernet

Also, make sure that the EtherCAT communication is configured correctly. See:

EtherCAT - MATLAB & Simulink (mathworks.com)