YASKAWA yasnac i80m Instruction Manual page 589

Cnc system for machining centers
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Rapid
feedrate
override select
switch
(RAPID
TRAVERSE RATE
OVERRIDE)
3.5.1.11
RAPID
RATE
TRAVERSE
OVERRIDE
(1)
Some machines have
a
switch
to
override
a rapid
feedrate.
(2)
There
are
four
steps:
100%, 50%, 25%, Fo. The 100%
speed
is
the
same
as
the
rapid
feedrate
set
by
parameters (Pm2801
to Pm2805).
(3)
Rapid
feedrate
override is valid in both automatic
operation
(GOO
command)
and manual
operation (RAPID).
(4)
Fo is the
speed given by
parameter
(Pm2447).
(5)
In addition
to
rapid
feedrate override in four
steps
(100%,
50%, 25%,
Fo).
the
rapid feedrate
override in six
steps
(100%,
50%, 25%,
Fo,
Fi,
F2)
is available
by
an option.
Fi and Fz
are
the
speeds given
by
parameters
(Pm2448,
Pm2449).
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