During the simulation, {HEAD ~ the values} of positions of respective control axes of the robot 42 and of the positioner 50 are stored in {TAIL ~ the memory} at a predetermined period , along with the data for elapsed time  
are stored in
During the simulation , { HEAD ~ the values } of positions of respective control axes of the robot 42 and of the positioner 50 are stored in { TAIL ~ the memory } at a predetermined period , along with the data for elapsed time
OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH REL REL REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH