Programming manual.
CNC 8070
8.
PATH CONTROL.
Circular interpolation (G02/G03).
·158·
(REF: 1709)
8.3.9 Cartesian coordinates. Arc center in absolute coordinates (no-modal)
(G06).
Function G06 indicates that the absolute coordinates are defined by the center of the arc,
relative to the origin of the active reference system (part zero, polar origin, etc.).
Programming.
Add function G06 to a block where a circular interpolation has been defined. Function G06
is not modal, it only acts in the block where it is programmed.
Programming format.
The programming format is the following; the arguments appear between curly brackets and
the optional ones, between angle brackets.
G02/G03 G06 <X..C{end_point}> <I..K{center}>
Properties of the function and Influence of the reset, turning the
CNC off and of the M30 function.
• Function G06 may also be programmed as G6.
• Function G06 is not modal.
X..C{end_point} Optional. End point of the arc.
Units: Millimeters, inches or degrees.
I..K{center} Optional. Arc center in absolute coordinates.
Units: mm or inches.
G02 G06 X50 Y0 I38 J5
The example shows 2 different ways to define an arc using absolute center coordinates.
G90 G06 G02 X50 Y10 I20 J30
;----------------------------------------------
G91 G06 G02 X0 Y-40 I20 J30
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