542
7
7 Motion Control
G02: Clockwise arc interpolation; G03: Counterclockwise arc interpolation
◆
Note
1) Interpolation parameters, such as the acceleration/deceleration time, of the master axis
prevail. For example, parameters of the x-axis prevail on the XY plane; parameters of the
y-axis prevail on the YZ plane; and parameters of the z-axis prevail on the ZX plane.
2) Multiple instruction forms are supported. The axis for which the function words X, Y, Z, and F
are omitted inherits the running speed of the previous interpolation instruction. If I, J or K is
omitted, it indicates 0. R cannot be omitted.
Instruction Form Description
G02/G03 X_ I_
2-axis arc interpolation on the XY
plane
G02/G03 X_ I_ F_
G02/G03 X_ J_
G02/G03 X_ J_ F_
G02/G03 Y_ I_
G02/G03 Y_ I_ F_
G02/G03 Y_ J_
G02/G03 Y_ J_ F_
G02/G03 X_ I_ J_
G02/G03 X_ I_ J_ F_
G02/G03 Y_ I_ J_
G02/G03 Y_ I_ J_ F_
G02/G03 X_ Y_ I_
G02/G03 X_ Y_ I_ F_
G02/G03 X_ Y_ J_
G02/G03 X_ Y_ J_ F_
G02/G03 X_ Y_ I_ J_
G02/G03 X_ Y_ I_ J_ F_
G02/G03 X_ Z_ I_
3-axis helix interpolation on the
XY plane, with the z-axis used as
the third axis
G02/G03 X_ Z_ I_ F_
G02/G03 X_ Z_ J_
G02/G03 X_ Z_ J_ F_
G02/G03 Y_ Z_ I_
G02/G03 Y_ Z_ I_ F_
G02/G03 Y_ Z_ J_
G02/G03 Y_ Z_ J_ F_
G02/G03 X_ Z_ I_ J_
G02/G03 X_ Z_ I_ J_ F_
G02/G03 Y_ Z_ I_ J_
G02/G03 Y_ Z_ I_ J_ F_
G02/G03 X_ Y_ Z_ I_
G02/G03 X_ Y_ Z_ I_ F_
G02/G03 X_ Y_ Z_ J_
G02/G03 X_ Y_ Z_ J_ F_
G02/G03 X_ Y_ Z_ I_ J_
G02/G03 X_ Y_ Z_ I_ J_ F_