YASKAWA yasnac i80m

2.1
CONTROL
AXES
(Cont’d)
•
LINEAR
AXES
<U.
V,
or
W
Axis)
Table
2.1.3
.
Definition
Linear
axis
Linear
axis
parallel
to
X
axis
U-axis
Linear axis
parallel
to
Y-axis
V-axis
Linear axis
parallel
to
Z-axis
.Waxis
In
this
manual,
linear
axes
either
U.
V
or
W
are
indicated
by
V-axis.
(1)
The
unit
output
increment
and
input
increment
for
linear
axis
is the
same
as
the
other
linear
axes,
X,
Y
and
Z.
No
discrimination
is
necessary.
(2)
When
inch
system
is
selected
by
parameter,
input
values
must
be
in
inches
for
V-axis.
v
o
B
e
X
c
A
/7
Fig.
2
.
1
Axes
in
Right-hand
Coordinate
System
-
8
-