Many people describe the input interface of Rose serious is clever and user friendly but I don’t thinks so and even is a bad idea. I can only decribe it is a special design. I agreed that the graphic interface could display the in/out terminal connect be used but I need to remember which external device is connected to corresponding terminal. Specially when I have not used it for a long time or Rose using by others who not set up the Rose.
I have rather like to direct read and choice the external device name from the panel. To improve the matter, I recommend to add the description of external devices name beside the graphic icon of in/out terminals or add tradition in/out list option.