Challenge: In programming work of the moving program, provides the working environment drawing working and programming operations, such as movement path diagram can be performed in parallel, yet the height information can be visually grasped.
SOLUTION: capable of inputting movement information of the working device displaying a text entry screen (71) to be input in the character-based movement information of the working apparatus, as a path on a two-dimensional plane associated with height information the step of real-time output as a step and the movement information of the text input screen inputted from the working device, the route and its height information on the two-dimensional plane on the graphical input screen for displaying graphical input screen (72) to When the movement information of the working apparatus which is inputted from the drawing entry screen, a step of real-time output by character basis to the text input screen, and displaying the 3D display screen (73) of the path of the working device, the working device program and apparatus, characterized in that it comprises a step of automatically generating a moving program of.