YASKAWA yasnac i80m Instruction Manual page 185

As described above. I, J, S and F codes
are
disregarded even if they
are
commanded.
(Example)
j
/
\x
/
(G91.G42I
X-10. Y-30.
;
N4 X -30. Y— 20.
:
G39 :
N5 X80.
;
N6 Y30.
;
/
\
39N3
ET
/
V
N3 N7
I
N6
<
I
m
/
N
G39 :
N5
N7
X-20. Y30.
;
I
\
i
s
T
r
~S
.J
Fig. 2.12.70 Compensation around Circular Arc
-
NOTE
-
1.
After
completion of G39 block, the mode
(M96/M97)
before the block
is entered.
2. At single-block execution, the cursor does
not stop
at
the G39 block
but
at
the
next
block.
3. If
an error occurs
at
G39 command in the interruption check, the G39
is disregarded
and automatic correction is performed.
(11) Intervention
by MDI operation during
offset mode.
The offset mode
cannot
be intervened by MDT operation.
l-,ne
*'ne MD! is available. (See NOTE
3 in
F*ar.3.5.2.7l
-
161