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13 Examples of Wiring for Various Uses
121
FX
3S
 Series Programmable Controllers
User's Manual - Hardware Edition
11
Bui
lt-
in Anal
og
12
O
utpu
t Wi
ring
13
Wiri
ng for
Va
rious U
ses
14
Te
st R
un,
M
ain
tenanc
e,
Troub
le
shooting
15
Oth
er Ex
tensi
on
U
nit
s and
Opti
ons
16
Displ
ay
 Modul
(FX
3S
-5
D
M
)
17
Me
m
ory
C
ass
ette
A
Spec
ial D
evices 
(M
8000-,
 D8000-)
B
Instruc
tion Li
st
C
Di
sc
onti
nued
model
s
13.2 Digital Switch [DSW Instruction (FNC 72)/BIN Instruction (FNC 19)]
13.2.2 When BIN instruction (FNC 19) is used
Examples of wiring for capturing values from a 2-digit digital switch to the data register D102 are given below.
Example of program
Example of wiring
1) In the case of sink wiring
2) In the case of source wiring
K2X010
D102
M8000
RUN
monitor
FNC 19
BIN
X010 X011 X012 X013
X015
X014
X016 X017
1
2
4
8
1
2
4
8
10
1
10
0
S/S
Main unit (Example: FX
3S
-30MT/ES)
24V
0V
X010 X011 X012 X013
X015
X014
X016 X017
1
2
4
8
1
2
4
8
10
1
10
0
S/S
Main unit (Example: FX
3S
-30MT/ESS)
24V
0V