METHOD OF CONTROLLING GANTRY LOADER

A plurality of gantry loaders is installed on a single guide beam and basic information such as a position, a movement path, a target point, and a transport speed, etc., among the plurality of gantry loaders is shared, the plurality of gantry loaders does not collide or interfere with each other and expands a movement range of each gantry loader. In addition, an operation of each gantry loader is synchronized through synchronization of control information, thereby improving a processing productivity of the workpiece by efficiently operating the plurality of gantry loaders installed on the single guide beam without collision or interference between the plurality of gantry loaders.