ADJUSTMENT METHOD, ADJUSTMENT DEVICE, AND ADJUSTMENT PROGRAM

摘要

PROBLEM TO BE SOLVED: To improve loads on data transmission of a slave unit to a master unit, in the master unit and slave unit in which types of protocols to be used are not synchronized with each other.SOLUTION: In a slave unit 30 (an adjustment device 100), on the basis of presence/absence of a response from a master unit 10 to data transmission repeated in a predetermined data transmission cycle, success/failure of the data transmission to the master unit 10 is stored as transmission state information, success/failure of the data transmission to be performed in the next time is determined on the basis of the data transmission cycle on the basis of the success/failure of the data transmission in each time registered in the transmission state information, and when it is determined that data transmission to be performed in the next time will not be successful, the data transmission cycle is adjusted by changing the next time.SELECTED DRAWING: Figure 1