YASKAWA yasnac i80m Instruction Manual page 643

Cnc system for machining centers
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[5] Move
the X-axis so that the sensor touches the circumference.
When the sensor
outputs a
signal,
the axis is stopped and the data
stored in [4] are
set up
for position'data of the
contact point
(similar
to
coordinate
system
setting.)
The axis
cannot
be moved further in
the contacting direction unless the axis is retracted for the specified
length (by
Pm6847.)
[6] Retract the axis from the
contacting surface,
then
place
the sensor
on
the other side of the circumference. When the sensor
outputs
a signal,
the axis
is stopped and the
current
value is
set up
for
position
data of
the
center
of the
two
points where
the sensor
has touched.
[7]
Repeat
steps
[4]
to
[6] for the Y-axis.
[8]
Turn
off
the manual
centering
mode signal (I3009D5). At the
same
time,
the
manual
skip mode signal (#3009D6) also
goes
OFF.
This function
is
available
only when
manual skip takes
effect.
E
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619
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