Method of detecting an interference in the control of a plurality of mechanical systems

摘要

A method of detecting an interference in an apparatus such as a machining tool or robot which performs the asynchronous control of a plurality of mechanical systems. According to the detecting method, the highest degree of risk in a predetermined period of time and the highest risk position corresponding to the highest degree of risk can be detected so that figures are displayed as a motion simulation in such a manner that the mutual positions of the systems are moved with the advancement of the simulation while the highest degree of risk occurring in the predetermined period of time. As a result, the control of the mechanical systems can be achieved with high accuracy and ease.