COORDINATE INPUTTING DEVICE

摘要

PROBLEM TO BE SOLVED: To provide a coordinate inputting device which can be used by standard control software. SOLUTION: A coordinate inputting device is provided with a minus coordinate adding means so that each time coordinate information is outputted, the negative value of the maximum value of the coordinates is added to it just before the output. Thus, a computer side can used control software in a relative coordinate format standardly mounted as it is.