Omron CS1W-MC221 - 02-2008 Operation Manual page 416

G-language Commands
Examples
Operands
Operation
G02 (G03)_<Axis movement command ...>_<R radius>
Note The X and Y axes are operated at the same speed in the above examples.
Example 1) G02 X100 Y90 I0 J40 F300
Example 2) G02 X100 Y90 R120 F300
Example 3) G02 X200 Y200 Z200 I0 J0 F200 L10 (Helical circular)
The following table shows the possible settings for the operands.
Operand
Axis movement Axes
command
Coordinate data –39,999,999 to +39,999,999
Center coordi- Axes
nate
Radius
Coordinate and
radius data
Speed reference
M code
D code
Stopover Axes
Coordinate data 0 to 39,999,999
Number of turns
Optional number
I, J, K, and H are the center coordinates (relative position) for the X, Y, Z, and
U axes respectively.
Note Refer to 7-4 M Code Outputs for details on M codes, and to 7-4-9 D Code Out-
puts for details on D codes. Refer to 7-4-10 Stopover Function for details on
the stopover function.
This command is used to position two axes by circular interpolation, two axes
by circular interpolation and one axis by linear interpolation, or two axes by
circular interpolation and two axes by linear interpolation at the specified feed
rate. Positioning two axes by circular interpolation and one axis by linear inter-
polation is referred to as helical circular interpolation. Axes that are not being
moved by circular interpolation are called supplemental axes.
Axes that are being moved by circular interpolation are determined by CIRCU-
LAR PLANE SPECIFICATION commands (G17 to G22).
[_F<speed reference>]
[_M<M code>[/Stopover (Note.)]]
[_D<D code>[/Stopover (Note.)]]
[_L<number of turns>]
[_#<optional number>]
(Center specification)
(Radius specification)
Possible settings
X, Y, Z, U
(E00) to (E31)
A0000 to A1999
I, J, K, H
R
–39,999,999 to +39,999,999
(E00) to (E31)
A0000 to A1999
0.0001 to 39,999,999
(E00) to (E31)
A0000 to A1999
000(0) to 999
(E00) to (E31)
A0000 to A1999
000(0) to 255
(E00) to (E31)
A0000 to A1999
X, Y, Z, U
(E00) to (E31)
A0000 to A1999
0 to 39,999,999
A0000 to A1999
(E00) to (E31)
00 to 19
Section 7-3
389