Chapter 9 NC Control Function
The NC command is basically described based on the three types of data: the type of motion to be moved, the target
position and the target speed. The basic formats of the position command and speed command are as follows.
9.3.1 Basic Format of the NC Position Command
The motion controller supports two types of commands; the command method using “X, Y, Z, A, B, C, U, V, W, S”, the
command method using "I, J, K" type
(1) Absolute / relative positioning (X, Y, Z, A, B, C, U, V, W, S)
X_ Y_ Z_ A_ B_ C_ U_ V_ W_ S_
X_ Y_ Z_ ~ S_: Commanding the positions of axes
The position command of the axis, "X_ Y_ Z_ ... "is mainly used to specify the position on the coordinate of the point
where each axis should be finally moved at the time of interpolation or traverse command.
The position of the coordinate you want to move should be specified behind “X, Y, Z, … S”. The number of axes
specified with the G code is limited to 10. The motion controller can control up to 32 axes by motion control but the
maximum number of axes by the NC program is 10 axes and more axes can be controlled by the axis command of
the motion control program.
In the case of the absolute command, specify the coordinate value (coordinate value of the end point of feed) of the
feed target point. If it is the relative command, specify the increment value from the current position to the feed target
point.
When you specify the position of the coordinate you want to move, the operating mode of the command differs
depending on whether to use the value that includes "." or not ".". Please refer to the position formula in "9.2.3
System of units of data (2) "
G90
G00 X100. Y100. Z100. U100. % Rapid Traverse, X-axis 100, Y-axis 100, Z-axis 100, U-axis 100
G01 X150. Y200
U300.
Z325.
M02
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