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6.
When the equipment is
reset,
M94 is
set
by default.
7.
Combination with work coordinate
rotation,
scaling,
or
coordinate
rota¬
tion function.
The above G codes
must
be arranged in
the
specified order.
Otherwise,
alarm "285" occurs.
Work coordinate rotation
(G54)
>
Mirror
image
(M94)
>
Scaling
(G51)>
Coordinate rotation
(G68).
8.
Scaling
and
coordinate rotation in
mirror image.
When
the
scaling function is
used in
a mirror image operation,
the mirror
image
function
changes
the
center
of
scaling.
When the coordinate rotation function
is
used in a
mirror
image opera¬
tion,
the mirror image function changes
both
the
center
of rotation and
the direction of rotation.
I
(7)
Mirror
image
external input function
(a)
Outline
In addition
to
the conventional mirror
image function, a new
function is provided that permits setting the mirror image execution
mode by
parameter
setting when the
system
is turned on
or reset.
If
the mirror
image
execution mode is on
when
the
system
is turned
on
or
reset,
it is also possible
to
specify by
parameter
setting whether
or
not
the mirror
image
should be
applied
at
an
intermediate
point
of
G28.
(b)
Method of
usage
•
When the
system
is turned
on or
reset
PmJOOl DO
=
0:
M94 mode
(mirror
image
OFF)
Pm4001 DO
=
1: M95 mode
(mirror
image
ON)
•
If the M95 mode is
on
when
the
system
is turned
on
(i.e.,
Pm4001
DD=1)
Pm4001 D2
=
0: Mirror image
applied
at
intermediate
point
of G28
Pm4001 D2
=
1:
Mirror
image
not
applied
at
intermediate
point
of
G28
If- 34001 DO
=
0. the conventional
specifications are assumed. Therefore, if G28or G29
is commanded
in
this
state,
the mirror
image
must
be turned off with M94.
If
G28 or G29 is commanded with mirror
image
on. alarm "127'' results.
-
213
-
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