MONITOR DEVICE, ITS METHOD AND ITS RECORDING MEDIUM

摘要

PROBLEM TO BE SOLVED: To provide a monitor device of a sequence program, which can execute efficient debugging and the like. SOLUTION: An automatic display word data condition setting part 11 setting a trigger condition by using a word data device and an automatic display word data condition judgment part 12 obtaining word data of a word data device in a sequence program and comparing and judging word data with the trigger condition which the automatic display word data condition setting part 11 sets are installed. Thus, the trigger condition using word data of the word data device can be set as the automatic display condition of the sequence program.