YASKAWA YASNAC 3000G

cycles
mode.
An
input
error
will
occur
if
this
is
programmed.
If
G92
is
programmed
in
the
offset
mode,
pro¬
gramming
of
absolute
zero
point
is
made
with
the
offset
value
added.
In
principle,
program
G92 after
returning
the
offset
value
to
the
original
value
by
program¬
ming
extension
or
reduction
in
the
opposite
direction.
•
During
automatic
operation,
the
offset
distance
in
each axis
from
the
programmed
end
point
by
tool
position
offset
A
can
be
displayed.
Refer
to
4.3.7
Display
of Current
Tool
Offset
Number.
-
Even when
the
offset
value is
changed
by
MDI,
the
offset
instruction
previously
programmed
will
not
be
affected.
It
becomes
operable
when
G45toG48
are
programmed
thereafter
.
•
This
tool
position
offset
A
can
be
applied
in
ad¬
dition
to
the
tool
position
offset
B.
•
Mirror
image
can
be
applied
to
tool
position
offset
A.
That
is,
it
is
possible
to
perform
symmetrical cutting
with
this
offset
applied.
•
Tool
position
offset
A
is
independent
of
G
codes
(G17/G18/G
19)
of
plane
designation.
•
G45
to
G48
can
not
be
programmed
in
the
canned
EXAMPLE
A
70
30
50
30
©
1
i
|©
(3
©
8
©/
30R
8
S
d
o
40R
i
jy
1
X
©
+Y
o
START
J
POINT
+X
140
40
(T)
G91
GO
1
Z-2500
F150
*
G46
X4000
Y
4000
D10
F300
*
G45
Y7000
*
©
G45
G02
X3000
Y3000
13000
*
(5)
G45
G01
X3000
*
Y-
5000
*
G48
X5000
*
Y5000
*
G47
X7000
*
G47
Y
-
6000
*
G46
X0
*
G46
G03
X-4000
Y-4000 J-4000
*
©
G46 G01
Y0
*
G47
X-
14000
*
G46
X-4000
Y-4000
*
Z2500
*
©
©
©
.
©
©
©
©
©
©
©
©
Fig.
2.
14.
15.8
-
62
-