I want to know how you make a schematic for a controller. Say for instance I am making a controller for a CNC machine and I have a Control module that is not in the component list and I want to add simple relays, stop switches and limit switches to the design to send to customers so they can follow the diagram to hook it up.
How do I go about making a simple drawing and creating a box and adding connection terminals that represent the connections?
I have found this program more for making PCB components and not schematic friendly for simple controller wiring? Can I not use this program for this?
