YASKAWA yasnac i80m

•
Back
boring
(G77)
command
|.
p*\v*:
(CANNED
SHIFTl
U_
I
.
.1
_
I..
F_
W*:
(VARIABLE
SHIFT)
G
7
7
X.
Y_ Z_
H_
y_
I
G
77
X
Y
i
SPINDI.F.
START
Q
0
<
(X.
Yi
INITIAL
POINT
W-
POINT
f
Z-POINT
SPINDLE
START
;
SHIFT
SPINDLE
ORIENTATION
-
i
•c
R-POIN1
c>
OR
(I.J)
SHIFT
•
DWELL
O
SINGLE
BLOCK
STOP
O
If
address
Q
and
address
I
or
J
are
simultaneously
commanded,
address
I
or
J
is
disregarded.
9
For the
hole
bottom
dwell,
setting
Pm
400
is
overridden
by
program
command.
Q
Setting
Pm
400
is
only
valid
when
bit
D3
of
Pm4017
=1.
O
The
shift
speed
is
set
by
Pm2864.
However,
if
Pm2864
=
0,
F
command
is
followed.
Q
Because address
Q
is
modal,
if
there
is
Q
command
before
I
or
J
command,
I
or
J
is
disregarded.
I
or
J
can
be
made
valid
by
commanding
it
after
canceling
the
canned
cycle
with
C80.
Frg.2.13.10
Back
Boring
(
G
7
7
)
Command
-
187
-