3. Interpolation Function
41
3.4.3
3.4.3
3.4.3
3.4.3 Chamfering
Chamfering
Chamfering
Chamfering (G02,
(G02,
(G02,
(G02, G03)
G03)
G03)
G03)
Programming
Programming
Programming
Programming
_
RL
_
R
_
)
Z(
_
)
X(
G03
G02
=
⎭
⎬
⎫
⎩
⎨
⎧
W
U
Explanation
Explanation
Explanation
Explanation of
of
of
of the
the
the
the parameters
parameters
parameters
parameters
X, Z
Coordinate values of the intersection (point G) in absolute command
U, W
Coordinate values of the intersection (point G) with reference to the circle starting
point (point A) in incremental command
R
Circle Radius (r)
RL=
Width of chamfer in original direction of movement (RL)
w
w
w
w
RL=
RL=
RL=
RL=
zzzz
rrrr
G
G
G
G
A
A
A
A
B
B
B
B
C
C
C
C
D
D
D
D
+X
+X
+X
+X
+Z
+Z
+Z
+Z
Figure 3.14 Chamfering (G02/G03)
Function
Function
Function
Function
A chamfer can be inserted between two blocks which intersect at a right angle (point A
→
B
→
C).
Note:
Note:
Note:
Note:
RL must be capitalized letters.
Содержание HNC-18iT
Страница 27: ...2 Preparatory Function 23 G59...
