Now the position -67.5 degrees for the angle in axis 1 should be set. Move the robot arm using the '+'and '-' keys so that the centering tip is located as exactly as possible over the center of the -67.5 degree line. Confirm this position using 'Enter'. After pressing 'Enter' ROB3 first assumes a 'starting position', in order to drive from there at full speed to the position you determined previously in single-step mode. It may be necessary to correct any existing deviation by using the '+' and '-' keys. Pressing 'Enter' repeats the test run! The now correct position (to approx. 1mm exactly) is confirmed using 'Ctrl-Enter'.