YASKAWA yasnac i80m

2.5
FEED
FUNCTIONS
(Cont’d)
2.5.2
.
Feed
With
six
digits
following
an
address
character
F,
tool
feedrates
per
minute
(mm/min)
are
programmed
at
linear
interpolation
(G01)
or
circular
interpolation
(G02,
G03).
(1)
Programmable
range
of
feedrates
can
be
reduced
to
1/10
by
parame¬
ter.
See
the
following
table.
Table
2.5.1
.
F
1/10
(pm
2004
D0=1>
Normal
(pm
2004
DO
=0)
F
command
range
(Feedrates
per
minute!
’
F
command
range
iFeedrates
per
minute*
Format
Format
Input
'
F61
F0.1
to
F240000.0
mm/min
FI
to
F240000.
mm/min
Micron
F60
FO.I
to
F24000.0
mm/min
F0.01
to
F24000.00mm/min
Submicron
F52
F51
F0.0I
to
F2400.00
mm/min
Subsubmicn.m
F42
F43
F0.001
to
F2400.004mm/min
F0.01
to
F9448.81
in/min
F41
F0.1
to
F9448.S
in/min
F42
Inch
1
)
F
command
1/10
function
does
not
affect
Fl
digit
command
speed.
2
)
Changing
pm2004
DO
becomes
effective
at
resetting.
3
)
F
command
1/10
function
does
not
affect
F
command
at
solid
tapping.
4
)
F
command
1/10
function
does
not
affect
E
feeding
at
canned
cycle.
The
command
format
is
the
same
as
that
of
F
command.
5
)
When
Fl/10
is
used,
the
minimum
unit
of
system
variables
for
E
and
F
command
values
are
lowered
by
1
digit.
Example)
At
command
in
millimeters
Fl/10
Normal
F
command value
system
variable
(1)
=lmm/min
O.lmm/min
6
)
When
Fl/10
is
used,
the
format
of
E
and
F
command value
macro
system
variables
and
arguments
(E.
F)
at
macro
calling
add
another
digit
in
the
decimal
section.
Example)
At
command
in
millimeters
G65
PI
F1234
-
#9
=
123.4
-
54
-