Local Coordinate - YASKAWA yasnac i80m Instruction Manual

2.7.1 .3 Local coordinate system (G52Q2)
&
(1)
|
G52
Q2
X
......
Y
......
Z
......
(«<r
ZD
(a,
P
respectively indicate the 4th and 5th
axes.)
with this command,
a
coordinate
system
shifted from the work coordinate
system
by
an
instructed quantity
is created.
This coordinate
system
is called the local coordinate
system,
and the
tool is hereafter moved in this
specified local coordinate
system.
I
(2) Program example
N1 G90 G01 X100 Y200 F100
;
N2 G54 :
N3X100. Y300.
;
N4 G52
Q2
X300 Y200.
;
N5X200. Y100. :
N6 G52
Q2
XO YO;
N7
XO YO
;
N8 G52
;
N9X0 YO;
Work coordinate
system
shift quantity
Y
N3.N4
N5
4un.
Nfi
•LOCAL
COORDINATE
SYSTEM
3»0.
N2
L'hu.
-
Nl
N7.NS
WORK
COORDINATE
SYSTEM
100.
N9
_L
I
I
—
REFERENCE
X COORDINATE
SYSTEM
loo.
joo.
am.
4on.
50o.
eoo.
700.
Fig. 2.7.5 Local Coordinate System
[WORK
COORDINATE SYSTEM SHIFT QUANTITY <
200. 100.)
-
85
-