4. Motion Control Instructions N1 G2 X200 Y200 Z200 R-200 N0 G0 X0 Y0 Z0 N1 G2 X200 Y200 Z200 R200 The motion path is a major arc while the first G2 code is executed and it is a minor arc while the second G2 code is executed. Z 200 Y 0 （ ） 200,200 X Example 7 The helical interpolation with T and the center of a circle specified by XY plane (Current position: 0) The G codes to be executed: N1 G2 X100 Y100 Z100 I50 J50 T2 Instruction explanation: The motion path is a helical curve and the projection on XY plane is a full circle with the center of a circle (50, 50). 4-200 DVP-MC operating manual