| 摘要 |
PROBLEM TO BE SOLVED: To gain taking-out access to data on a specific object cable in a short time afterward for alteration, remodeling, etc., by not only merely inputting data needed for plotting, but also processing data used for drawing to accurately draw a figure and storing necessary data when a cable connection diagram including a terminal table in a monitor and control board of a power plant, etc., is plotted. SOLUTION: Data on characters, symbols, etc., from a keyboard 2 and coordinate data from a coordinate input device 3 such as a mouse 3a are inputted to a logical operation device 1 and logically operated inside to output control signals for plotting the cable connection diagram including the terminal table of the monitor and control board on a display unit 5 or paper by a plotter 6; and extension data are added to the input data used for the logical operation to store terminal table data to be needed later together with the cable data, and it is made possible to read out necessary data on the above specific cable in a short time by inputting the cable data thereafter. |
