RADIO DEVICE, CONTROL OBJECT APPARATUS CONTROLLED BY IT AND CONTROL SYSTEM COMPRISING RADIO DEVICE AND CONTROL OBJECT APPARATUS

摘要

PROBLEM TO BE SOLVED: To provide a radio device that is able to easily control a change of a control identifier of a control object apparatus even if the control object apparatus does not have a transmission function by radio communication.SOLUTION: A central computing device 12 of a radio device 1 transmits a first change command to change a control identifier at a control object apparatus to a receiver of the control object apparatus by radio communication when it receives an instruction signal Comd 7 to instruct it to change the control identifier of the control object apparatus via input/output means 11, sequentially transmits a new control identifier and a confirmation command to the receiver of the control object apparatus by radio communication when it detects that the mode of the control object apparatus has changed to a change mode by a method other than radio communication by detection means 18, and detects that the control identifier of the control object apparatus has changed to the new control identifier by the method other than radio communication.