CONTROL METHOD OF TERMINAL DEVICE FOR REMOTELY CONTROLLING AIR CONDITIONER, PROGRAM EXECUTED BY TERMINAL DEVICE AND RECOMMENDATION METHOD EXECUTED BY TERMINAL DEVICE

摘要

PROBLEM TO BE SOLVED: To provide a technology which allows a plurality of air conditioners to be remotely operated conveniently.SOLUTION: This application discloses a control method of a terminal device used in a device control system for remotely operating a plurality of air conditioners from a car. The control method includes: a first determination step of determining whether or not a start condition of remote control is satisfied; a second determination step of determining whether or not the car exists in a control region defined around a building; a first display step of allowing a display to display a start instruction image for giving an instruction to start a remote operation; an output step of allowing a computer to output control data to the network, if an instruction image region which is shared and used with respect to a plurality of operation target apparatuses is operated on the start instruction image; and a second display step of allowing the display to display a plurality of notification images indicating that the control data is sent to the plurality of operation target apparatuses.