Subsystem inputs and outputs

Creating a TcCOM input/output from a Simulink^® subsystem

A Simulink^® model is created, which outputs two negated inputs. An input is placed in a subsystem, see figure below.

According to the described property of the TC Module Input/Output blocks, the TC Module Input in the Simulink^® subsystem in TwinCAT is also included in the process image of the TcCOM. Thus, it is not necessary to route to the top level of the Simulink^® model, as is the case with standard in-ports or out-ports.