YASKAWA yasnac lx3 - Page 205

5.1 ,31.5 Timing Chart
FSCM
(PC-NC)
\N
FSMD
IN C-PC)
/
Cancel Internal data
i
FSMEM
n
H
n
(PC-NC)
+
11
200ms or
more
FSCH
(PC-NC)
‘“A
(NC-PC)
Change NC part program
FSCLR
(PC-NC)
,,,,
A
/-
FSCLRE
(NC-PC)
Clear data
5.1 .31.6 Example of FS Editing
The following two editing pat
by switching parameter #6008
(1) Edit F and S each time
(a) (Before editing)
01000;
N1 G28 UO WO;
N2 G50 TS1OO;
N3 TO1O3:
ems are available,
D6 .
#6008 D6 =
o)
N4 G40 G’97 G99 S1500 M08;
N5 GOO X43.236 Z1O. M03;
N6 Z1. ;
N7 GO1 X39.216 Z-6.5 F.15;
-F override 80%, S override
110% FSMEM closed
N8 X38,864;
N9 G03 X18. Z-20.142 R19.85;
-F override 60%, S override
100% FSMEM closed
N1O GO1 Z-20.5;
Nll X12. Z-22.232;
-F override 50%, S override
80% FSMEM closed
N12 G40 X1 O. F1. ;
(b) (After editing)
01000;
N1 G28 UO WO;
N2 G50 TS1OO;
N3 TO1O3;
N4 G40 G97 G99 S1500 M08;
N5 GOO X43.236 Z1O. M03;
N6 Z1. ;
N7 GO1 X39.216 Z-6.5 F.12 S1650;
-F override 80%,
S override 110%
N8 X38.864;
N9 G03 X18. Z-20,142 R19.85 F.09 S1500;
-F override 60%,
S override 100%
N1O GO1 Z-20.5;
Nll X12. Z-22.232 F,08 S1200;
-F override 50%,
S override 80%
N12 G40 X1O, F1. ;
(2) Edit
F and S backward (#6008 D6 = 1)
The F and S are edited back to the block
where the FSMEM closed the last time.
(a) (Before editing)
01000;
N1 G28 UO WO;
N2 G50 TS1OO;
N3 TO1O3;
N4 G40 G97 G99 S1500 M08;
N5 GOO X43.236 Z1O. M03;
N6 Z1.;
N7 GO1 X39.216 Z-6.5 F. 15;
-F override 80%, S override
110% FSMEM closed
N8 X38.864;
N9 G03 X18. Z-20.142 R19.85;
-F override 60%, S override
100% FSMEM closed
N1O GO1 Z-20.5;
Nll X12. Z-22.232;
-F override 50%, S override
80% FSMEM closed
N12 G40 X1O. F1. ;
(b)
(After editing)
01000;
N1 G28 UO WO;
N2 G50 TS100;
N3 TO1O3;
N4 G40 G97 G99 S1200 M08;
-S
override 80% is reflected
N5 GOO X43.236 Z1O. M03;
N6
Z1. ;
N7 GO1 X39.216 Z-6.5 F.08;
-F override 50%
is reflected
N8 X38.864;
N9 G03 X18.
Z-20.142 R19.85;
N1O GO1 Z-20.5;
Nll X12. Z-22.232;
N12 G40 X1O. F1. ;
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