YASKAWA YASNAC J50 Connecting Manual page 129

19.2.43
STORED STROKE LIMIT 3 BY TOOL (TP1 ,
TP2, TP4, TP8, TPS, TPSA) lNPUTS/OUTPUTS
(Cent'd)
(2)
At the power-ON, reset operation, or closing TPS input, the
control selects the stored stroke limit area as follows according
to TP input:
Table 19.19
Input Status
Parameter No.
TP1 TP2 TP4 TP8
Setting Area
1
0 0 0 #6508-#6511
o 1 0 0 #6512-#6515
1
1 0 0 #65 16-#6519
0
0 1 0 #6520-#6523
1 0 1
0 #6224-#6527
o
1 1 0 #6528-#6531
1 1 1
0
#6532-#6535
o 0 0 1 #6536-#6539
1
0 0 1 #6540-#6543
o 1 0 1 #6544-#6547
1
1 0
1
#6548-#6551
o 0 1 1 #6552-#6555
1 0 1 1 #6556-#6559
o 1 1 1 #6560-#6563
1 1 1 1 #6564-#6567
1: Closed, O: Open
(3) When the TPS input is closed, the control performs the area
change, upon completion of which area change outputs TPSA1
and TPSA2 are closed.
TPS
INPUT
J\
\
TPSA
I I
OUTPUT
Fig. 19.22
If the TPS input is turned ON during the spindle shift in the auto or
manual mode, the area change processing is not performed.
19.2.44 MACRO RROGRAM (UIO-U115, UOO-U015)
lNPUT/OUTPUT FUNCTION
These inputs/outputs are used as system variables in macro
programs:
Table 19.20
%Els System
Variables I
Input
?+1100
I
Uoo
#1001 I UI 1 #llol
I Uol
*
#loo7
I
U17
#1008
I
U18
*
*
#lo15
I
UI 15
#1 105
I U05
*
#llo9 I Uo 9
#lllo
I
Uolo
#1111 Uoll
#1112 Uo 12
#1113 Uo 13
#1114
Uo 14
#1115
I
Uo 15
19.2.45 EXTERNAL DATA INPUT (ED O THROUGH
ED15, EDSA THROUGH EDSD, EDSA O THROUGH
EDSA2, EDCL, EREND, ESEND) lNPUTS/OUTPUTS
(1) These inputs/outputs are used to make the machine perform the
following functions by external inputs.
a. External work number search C
Search for a 4-digit program number.
b. External tool compensation C
Modification of a 4-digit tool offset.
c. External work coordinate system shift.
There are following input signals:
. Data input – EDO through ED15
. Data designation — EDSA through EDSD
. Axis designation — EDASO through EDAS2
. Data request input — EDCL
The details of these input signals areas shown in Table 19.21.