It is possible for a user to intuitively and efficiently set a predetermined condition for each parameter. A display processing system includes GUI display means for displaying a plurality of parameter components (103) corresponding to a plurality of parameters and a plurality of parameter condition components (104) corresponding to a plurality of conditions set to a plurality of parameters (103) on a display, and condition specification means for associating one parameter condition component (104) with a first parameter component (103) by means of the display position of the first parameter component (103) and the display position of each of a plurality of parameter condition components (104), and specifying the condition corresponding to the parameter condition component (104) as a condition set to the parameter corresponding to the first parameter component (103).