Interface Input Signal - YASKAWA yasnac i80m Instruction Manual

2.14 MACROPROGRAM
(G65, G66, G67)*(Cont'd)
(a) Interface
input signal
•
By
instructing
system
variables # 1000
to
# 1031
on
the right side of
an operation formula,
it is possible
to
read
the
ON/OFF
states
of
each of 32
point input signals exclusively used for
a macroprogram.
Table 2.14.16 shows the relationship
between input signals and
system
variables.
:
Table
2.14.15
Interface Input
Signal and System Variables
System
Variables
8
loos
H
1002
8 1001
a
IOOO
H 1004
8
1003
# 1007 8 1006
UI
1
UI 0
UI
7
UI
6
UI 5 UI
4
UI 3
UI 2
Input
Signal
2s
2 1
2°
2
7 2 *
2
4 2« 2 *
System
Variables
8
1010
8
1009 # 1012 8 1011
8 1008
# 1015
«
1014 8
1013
UI 11 UI 10
UI
9
n
9
UI 8
UI 15 UI 14 UI 13 UI 12
Input
Signal 2"
2
18 2" 2
'• 2*
2
14
2
M
System
Variables
«
1016 8
1021
# 1020 8 1019
a
1018 t 1017
8 1023
8 1022
UI 17 UI 16
UI
23
UI 22 UI 21 UI 20
2
5,1
UI
19 UI 18 Input
Signal
2
17
2
**
2"
2
=
2
11
2"
2 "
System
Variables
#
1031
8
1027
8 1026 8 1024
a
1031
# 1029 8 1028 8 1025
UI
27
UI 26 UI
24 UI
31
UI 30 UI 29 UI 28 UI 25 Input
Signal
2'*
2
27
2
* 2-" 2='
Oil 2" 2=*
The value read by the above
system
variable becomes 1.0
or
0.0
depending on
whether the
corresponding input signal was ON
or
OFF.
Table 2.14.16
Input
Signal
-
Variable Value
ON 1.0
OFF 0.0
-
258
-