YASKAWA yasnac lx3 - Page 149

6.
Some commands which assume that the 45-
7,
List of alarms caused by incorrect G 111 com-
de~ree straight line, going from start point
mand
to end point; is the fi~stline or second line
may cause an error.
Example 1:
Gill Z-1OO. I-25. A225,
B180. C5. D5. ;
This command will result in error.
L- z-loo
1-
3
C5
8180
L)5.
[ 25
–x
START
L
POINT
+2
.4225.
Example 2
Alarm
Code
140
140
140
140
141
142
142
143
Gill Z-1OO. 1-25, A225.
B270. C5. D5. ;
143
This command willnot cause an error.
-E
z-loo
D5
.nf A-l-
“’;”%
A 225
144
143
143
Table 2.39
Commanding one address of addresses B, X (U), Z (W)
specifying second straight line.
Commanding two addresses of addresses B, X (U),
Z (W) specifyhg second straight line. In addition to
this, one or no address commanded among addresses
A, 1, K specifying first straight line.
Address C specifying first beveling and address P spec-
ifying first rounding commanded.
Address D specifying second beveling and address
Q specifying s=ond roundingcommanded.
Angle for angle programmingA, B by G 111out of range
–380 S A, B S 380,
Ist beveling part outside the rectangle composec by
start and end Wints.
Ist beveling portion between 45” straight lines of start
to end points and end to start points.
No intersection between Ist and 2nd straight lines
START
POINT
‘------ & ~
Ist straight line and second straight line on the same
line.
M, S, T
commanded in G 111block.
Command values fof addresses A, 1, K swifying first
straight Iine are determinad as follows, and pro-
grammed shape cannot be formed.
Command value for A
I
–380,000, –180.Cf30, O, Address I commanded for
180.000, 360. COO
, specifying first straight line.
–27.000, –90.OCKI, Address K commanded for–
90.0CX3, 270.030
specifying first straight line.
Command values for addresses B, X (U), Z (W) spec-
ifying first straight Iine are determined as follows, and
programmed shape cannot be formed.
Command value fw B
I
–380.003, –180.000, 0, Address X (U) commanded
380.o@3
for second straight line,
—
–270.OCKI, –90.000,
Address Z (W) commanded
90.000, 270.000
for specifying second
straight line.
141