YASKAWA yasnac i80m

2.5
FEED
FUNCTIONS
2.5.1
Rapid
Traverse
Rate
The
rapid
traverse
motion
is
used
for
the
motion
for
Positioning
(GOO)
and
for
the
motion
for
Manual
Rapid
Traverse
(RAPID).
This
rapid
traverse
rate
is
specified
by
the
machine
tool
builder,
and
set
to
each
axis
as a
parameter.
(1)
Setting
range
For
each
axis,
rapid
traverse
rates
can
be
set
at
some
suitable
multiple
of
1mm/
min
(or deg/
min).
The
maximum
programmable
rapid
traverse
rate
is
240,000mm/'
min.
I
Machine
tools
have
their
own
optimum
rapid
traverse
rates.
Refer
to
the
manual
provided
by
the
machine
tool
builder.
(2)
Motion
path
Motion
paths
are
normally
not
straight
because the
end
points
of
each
of
the
axes
are
reached
at
different
times
by
independent
axis
motion.
(3)
Override
For
override
rapid
traverse
rates,
Fo,
25%,
50%
and
100%
of
the
basic
rapid
traverse
rates,
are
available.
Fo is
a
constant
feedrate
set
by
a
parameter
(Pm2447).
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