YASKAWA YASNAC 3000G

9.
When
programming
G45
to
G48,
the
G
code
of
group
A
can
be
given
together
in
the
same
block.
An
input
error
occurs
if
instruction
is
given
with
other
G
codes.
G91
G45
G02
X5000 Y5000
15000
DIO
*
DiO
*
2000
When
only
movement
by
offset
in
the incre¬
mental
designation
(G91)
is
required,
pro¬
gram
"0"
as
the
axis
movement
instruction.
10.
MOVEMENT
OF
TOOL
EXTENSION
OF
Y!
2000
A
PROGRAMMING
G91
G01
G45
X0
Y0
D10
F-..
*
•
•
Movement is
made
in
the
positive
direction
along
both
X
and
Y
axis
by
the
offset
value
with
D10.
EXTENSION
OF
X:
2000
o
o
5000(X)
IJW
A
5000(1)
G91
GOO
G46
X0
Dll
*
X
EXTENSION
OF
I:
2000
...
Movement
is
made
in
the
negative
direction
along
X
axis
by
the
off¬
set
value
with
Dll.
It
is
meaningless
to
give
a
sign
to
"0."
Fig.
2.
14.
15.
5
NOTES:
In
practice,
correct
radius
compensation
of
circular
arc
is
made
if
an
offset
is
applied
in
the
preceding
block.
-
When
G45
toG48
are
programmed
as
the
simul¬
taneous movement
instruction
along
two
axes,
extension
or
reduction
is
made
in
the
two
axes.
Overcut
or
undersize
cut
will
occur
if
this
is
applied
to
cutting.
Keep
this
in
mind.
G91
G01
F...
*
G46
X-
.
-
Y-
•
DIO
*
G45
Y-..
*
G45
G02
X.
.
.
Y
-
.
.
I-
. .
*
—y
s
OVERCUT
GO
1
X-*-
*
/
A
G45
s
s'
MOVEMENTÿ
x
TOOL
y
(X,
Y)
/
(a)
t
I
i
045
‘
-
CENTER
I
i
l
UNDERSIZE
l
A
PROGRAMMING
)
CUT
s
/
I
S
/
V
START
POINT
s
G45
Fig.
2.
14.
15.
6
(b)
Note:
When
it
is
necessary
to
program
1/2
circle
or
4/4
circle,
assemble
them
using
1/4
circle
and
3/4
circle.
Fig.
2.
14.
15.7
-
61
-