YASKAWA yasnac lx3

5.1.23 INTERLOCK INPUT (INTERLOCK)
INTERLOCK INPUT is used for stopping the axis
movement during automatic operation.
Turning
on the interlock (closed) during axis movement
in automatic operation mode stops the axis with
automatic operation activation lamp ( STL ) light-
ing.
Turning off the interlock resumes the axis
motion. The interlock input does not affect the
movement by manual operation.
YASiVA C LX3
c+=---
5, 1.24 G 50 POINT RETURN SWITCH +
This switch is for returning the tool to the coor-
dinate system setup point (where G50 has been
Droerammed) manuallv.
For its usage, refer to
~.2.~, “G50 Point Return .“
G50
RETURN
OFF
5, 1.25 MANUAL INTERRUPTION POINT RETURN
This switch is for manually returning the
where the NC was switched over from the
SWITCH
tool to
AUTO
mode to the MANUAL mode in order to make in-
tervention with manual control. For the usage,
refer to 5.2.5, “ Manual Interruption Point Return .“
CPRN
Q’
OFF
5.1.26 PROGRAM RESTART SWITCH +
This switch is for restarting the part program
from any desired sequence No. For the usage,
refer to 5.2.6, “Program Restart .“
PRS1
5.1.27 X-AXIS MIRROR IMAGE SWITCH +
This switch is for turning on the MIRROR IMAGE
function with respect to the Z axis. When this
switch is turned on, the sign of allthe X–coor–
dinate command values is reversed. The mirror
image function is effective on all the X–coordinate
values including those by G50. This switch is
effective ordv while the offset function is can–
,
celled on X–coordinate values.
.x
/
B (ORIGINAL PROGRAMMED POINT)
A
\,-------
> B’ (WHEN S IS IN INCREMENTAL VALUE)
\
v
‘\
\
z
\
\
MOVEMENT AFTFR SWITCHING
I
\
\\ ON AT A
\.
I
‘1)
w
(WHEN B IS IN
ABSOLUTE VALUE)
MIX
OFF
Fig. 5.4 Motion with the Switch
Turned on at Point A
5.1.28 AUTO MODE HANDLE OFFSET SWITCH+
This is a switch for enabling tool motion through
the use of manual pulse generator.
For the
usage, refer to Paragraph, 5.2.7,“Auto Mode
Handle Offset.”
AUTO MODE
HANDLE
OFF SETt
Q
oFF
5.1.29 CUTTING DEPTH OVERRIDE SWITCH+
FOR G 71 AND G 72
This switch is for effective cutting depth over-
ride on the specified depth of cut command D in
outside rough turning cycle (G71) and face
rough turning cycle (G72) between 10 and 200%
at 10% increments. However, to make this switch
effective, Parameter #6023D 2 should be set to 1
in advance.
OFF
195