ARITHMETIC DEVICE, ARITHMETIC METHOD, AND ARITHMETIC PROGRAM

摘要

PROBLEM TO BE SOLVED: To generate a control program without human errors and high in reliability on the basis of a design drawing generated using general-purpose drawing software.SOLUTION: An arithmetic device comprises: drawing data in which a design-target control logic configured by using part information containing a type of computation and a graphic added to a general-purpose CAD software while making the type and the graphic correspond to each other is generated as a drawing software diagram; a data analysis unit 30 dividing the drawing data into a computation formula indicated by the control logic and connection information indicating a connection state of each part in the part information for outputting the control logic to an output unit 15; and a reverse-generation unit 31 reversely generating a control logic drawing on the basis of the connection information into which the drawing data is divided by the data analysis unit 30, the output unit 15 outputting the reversely-generated diagram.SELECTED DRAWING: Figure 2