A study on the effect of the fieldbus performance by the robot data

로봇 데이터가 필드버스의 효율에 미치는 영향에 관한 연구

Recently, the importance of the network using Fieldbus is being increased in an implementation of factory automation system. In spite of expanding the concept and products of Fieldbus, it is not widely used yet. This is partly due to the lack of the standard specification and the relatively low performance with respect to the cost. So, in order to expand the usage of the Fieldbus, not only the standardization effort, but. also the increase of performance is needed. In this paper, the method which increases the performance of Fieldbus by reforming of the sensor and the actuator data is thoroughly estimated and evaluated when the assumptions about the real-time characteristics of a robot workcell as an example of the ICCS(Integrated Communication and Control System) are sustained.