YASKAWA yasnac i80m

3.5
MACHINE
CONTROL
STATION
(Cont’d)
3.5.1.12
Feedrate override
select switch
(FEEDRATE
OVERRIDE)
0
"b
200
In
the automatic
operation
mode
(TAPE,
MEM
,
MDI),
this
function
enables
override
to
be
applied
in
32
steps
from
0?o
to
540%
for
the
feedrate
instruct¬
ed
by
the
F
code.
-
;
1.
Feedrate
in
G84:
tapping'
cycle
G74
is
not
affected
by
this
switch;
the
machine
is
fed
as
instructed
by
the
F
code.
2.
When
the
OVERRIDE
CANCEL
switch is
on,
the machine is
fed
as
instructed
by
the
F
code without
being
affected
by
this
switch.
‘3.
The
units
of
increment
of
overriding
are
10%
from
0
to
200%;
20%
from
220%
to
300%;
and
40%
from
340%
to
540%.
4.
STEP21
and above
are
optional.
Table
3-5-4
FEEDRATE
OVERRIDE
STEP
%
STEP
0
0
16 160
1
10
17
170
2
20
18
180
3
30
19
190
4
40
20
200
5
50
21
220
6
60
22
240
7
70
23
260
8
80
24
280
9
90
25
300
10 100
26
340
11
110
27
380
12-
120
28
420
13- 130
29'
460
14
140
30
500
15
150
31
540
-
566
-