YASKAWA yasnac i80m Instruction Manual page 95

Table 2.6.3 Movement by Machine Lock Intervention
Machine Nek intervention
up
to
an
intermediate point
Machine lock intervention
during
movement to
reference point
Stopped after
being moved
to
an
intermediate point, but
not to
reference
point.
No display is
given.
Display keeps moving
continually
to
detect the operation of the deed
eration I.S. (The deceleration l.S does
not
operate
due
to
machine lock.)
Low speed
type
Machine
lock
OFF—ON
Axial
movement
does
not
occur
at
the
point
where machine lock is
applied.
After that, the display
moves
to
the
reference point of the
current
value
display (universal).
(Without axial
movement)
High-speed
type
E
Machine moves
to
intermediate point on
workpiece coordinate
system
and
to
reference point on machine coordinate
system.
Deviated reference
point
is
displayed on the work coordinate
system
but it will never be deviated on the
machine coordinate
system.
Low-speed
type
Moved
tip
to
the reference
point.
Machine
lock
OFF-ON
-OFF
The
position is displaced by a quan¬
tity the
machine lock applies.
Therefore, although the universal
uf the
current
value display
becomes
the reference point, the machine is
not
at
the reference point.
High-speed
type
©
For the first reference point
restore
after
power-on.
attention should be
paid
to
the position
of the deceleration dog. Refer
to
NOTE in Par. 3!
6. 1. 1.
"Manual Reference Point Return".
-
71