YASKAWA yasnac i80m

012:
Clockwise
(CW)
CI3:
Counterclockwise
(CCW)
I
:
Radius
of finished
circle
(signed
incremental
value)
R
:
High-speed
feedrate
interval
(signed
incremental
value)
D
:
Tool radius
compensation
No.
!ÿ'
:
Cutting
feedrate
(3)
Circle
section
repeat
specification
L
G12
(Cl
3)
I
......
D
......
L
F
:
l
With
this
command,
circle
cutting
is
executed
by
repeating
the
circle
section
a
number
of
times
as
specified
by
L.
(4)
Spiral
circle
cutting
specification
Q,
K
G12
(G13)
1
......
D
......
K
......
Q
F
:
With
this
command,
it
is
possible
to
command
a
cycle
in
which
the
circle
is
cut
while
moving
in
a
spiral
form
as
shown
in
Fig.2.I3.22.
For
easy
understanding,
the
diagram
below shows
an
example
in
which
tool radius
(D)
is
set
to
0.
<}
is
commanded
without
a
sign.
Y-AXlh
'V
//
i)
:
AKC
INCKKMKNT
X
>ÿ
Mi
i
X-AXIS
{~'J
-1
\
'
/
I
:
RADIUS
OK
STAKTKI
1
SI'IKAI. CIRCLK
K
:
RADIUS
OK
K1NISIIKD
LIKCLK
I
K
Fig.
2.13.22
Spiral
Circle
Cutting
Specification
Q
,
K
-
207
-