| 摘要 |
PROBLEM TO BE SOLVED: To provide a technology for easily introducing a radio apparatus to a FA field's system constituted by a master controller and a slave controller.SOLUTION: A radio apparatus is formed so as to be capable of performing radio communication with one driver; and is connected, through one communication port by using cable communication, to a slave controller communicably connected to a master controller by using a predetermined communication system. The radio apparatus comprises: an identification information collection unit that collects identification information for identifying the driver from the driver, when connection with the driver has been first established through the radio communication; and a transmission control unit that mediates, on the basis of the driver's identification information collected by the identification information collection unit, data transmission between the master controller and the driver so that the driver is virtually directly connected to the communication port.SELECTED DRAWING: Figure 1A |
