Chapter 9 NC Control Function
G90
G00 X0 Y0 Z0
% XY plane
G90
G17
G02 X50 Y50 I50 Z10 F100 % Clockwise circular interpolation, Central point(X=X+50, Y=0), Z position 10, speed 100
G03 X0 Y0 Z 20 R50 % counter clockwise circular interpolation, R(Radius)=50,
Z position 20
5) DWELL function (G04)
G04: DWELL command
X_, P_: DWELL time command information (sec, msec)
The DWELL command (G04) is the command to stop for the time specified following "X" or "P" and then, execute
the next block.
X‟s unit is sec, P‟s unit is in msec.
G90
G00 X0. Y0. Z0.
G01 X100. Y100. F1500
G04 P100 % DWELL time: 100 msec
G00 X500. Y500.
G04 X1 % DWELL time: 1 sec
G91
G01 X100. Y100. F1500