Manipulator i s now used as a industrial r obots in use, t he control objectives often a ppear often in i ndustrial a utomation. Industrial aut omation te chnol ogy has gra dually mat ured, as mat ure a technology li ne ha s been rapi d development in i ndustrial a utomation as a separate subject. M ani pulator appli cation bega n to filter into weldi ng, l ogistics, mechani cal pr oce ssing , an