JUDGING METHOD OF REGULAR WORKING FOR DRIVING MOTOR IN AN AUTOMATIC TEMPERATURE CONTROLLER

摘要

A method for judging a normal operation of a driving motor in an automatic temperature controller is provided to allow a driver to grasp a factor interrupting an automatic temperature control by notifying the driver of normality of the automatic temperature controller. A method for judging a normal operation of a driving motor in an automatic temperature controller includes the steps of: supplying a door driving motor with a first driving voltage(S110); determining whether the door driving motor reaches a target position or not while supplying the first driving voltage(S120); supplying the door driving motor with a second driving voltage if the door driving motor does not reach the target position(S130); determining whether the door driving motor reaches the target position or not whiling supplying the second driving voltage(S140); checking short or disconnection between a controller and an output device if the door driving motor does not reach the target position(S150); indicating abnormality of the door driving motor through a display device if short or disconnection does not occur(S160); and indicating short or disconnection through the display device if short or disconnection occurs(S165).