This　paper　considers　a　problem　of　implementing　an　auto-tracking　strategy　on　a　mobile　robot　using　the　metod　of　graphic　configuration.　To　achieve　the　goal,　a　new　industry　automation　platform,　capable　of　remote　control　through　network　and　dynamic　reconfiguration,　is　adopted.　By　configuring　graphic　components,　the　auto-tracking　strategy　fulfilled　on　the　platform　is　downloaded　to　the　mobile　robot　control　station　through　wireless　local　area　network　(LAN),　and　the　control　station　can　drive　the　robot　to　follow　the　locomotion　of　the　nearest　object　according　to　the　calculation　of　the　algorithm　which　has　been　already　downloaded　and　the　real　time　data　collected　by　infrared　and　sonar　sensors　in　the　front　of　the　mobile　robot.