MOTOR CONTROL SYSTEM USING BLUETOOTH MODULES, ESPECIALLY ENABLING A WIRELESS CONTROL OF A MOTOR THROUGH SHORT DISTANCE WIRELESS COMMUNICATION BY USING THE BLUETOOTH MODULES

摘要

PURPOSE: A motor control system using Bluetooth modules is provided to enable short distance wireless communication between a central controller and a motor controller by comprising Bluetooth modules respectively in the central controller for controlling a motor and in the motor controller for driving the motor according to the control of the central controller in a short distance from the central controller, thereby wirelessly controlling the motor by using the Bluetooth modules. CONSTITUTION: A remote control device(100) is comprised of a Bluetooth module(110), a central controller(120) for outputting various control data signals to control a motor(M1), which is located at a short distance from the controller(120), through the Bluetooth module(110) and monitoring an operational state of the motor(M1) based on an operational state monitor signal of the motor(M1) transmitted from a motor control module(200). The motor control module(200) is comprised of a Bluetooth module(210) and a motor controller(230) for wirelessly communicating with the Bluetooth module(110) of the central controller(120) through the Bluetooth module(210), driving the motor(M1) according to an internal program, and transmitting the operational state of the motor(M1) sensed by a sensor(220) to the central controller(100) through the Bluetooth module(210).