FX
3U
Series Programmable Controllers
User’s Manual - Hardware Edition
265
13 Examples of Wiring for Various Uses
13.6 Seven Segment with Latch [SEGL Instruction (FNC 74)/BCD Instruction (FNC 18)]
11
Hi
gh
-Speed
Counters
12
O
utput W
iri
ng
13
W
iri
ng for
V
ari
ous
Us
es
14
Te
st R
un,
Mai
nten
ance,
T
roubl
es
hooti
ng
15
IInput/Output
Pow
ered
Exte
nsi
on U
nit
s
16
Input/O
utput
Extens
ion
Bl
ock
s
17
Extension
Power Suppl
y
Un
it
18
Other Extens
ion
Uni
ts an
d
Opti
ons
19
D
isplay M
od
ule
20
Te
rminal
Bl
oc
k
2. Input/output powered extension units
Example of program
Examples of wiring
M8000
D100
K2Y020
BCD
Y020
COM1
Y021
Y022
Y023
Y024
Y025
Y026
Y027
1
2
4
8
1
2
4
8
8
4
2
1
8
4
2
1
Transistor output (sink)
Input/output powered extension unit
FX
2N
-32ET
FX
2N
-48ET
Signal
-
7-segment display
+
Y
COM1
PLC
7-segment display to be used for sink
wiring (in case of transistor output)
Internal
circuit
In case of sink wiring
Y020
+V0
Y021
Y022
Y023
Y024
Y025
Y026
Y027
1
2
4
8
1
2
4
8
8
4
2
1
8
4
2
1
Transistor output (source)
Signal
-
7-segment display
+
Y
PLC
+V0
7-segment display to be used for source
wiring (in case of transistor output)
Input/output powered extension unit
FX
2N
-32ET-ESS/UL
FX
2N
-48ET-ESS/UL
Internal
circuit
In case of source wiring
Содержание FX2-16E series
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Страница 8: ... 6 Safety Precautions Read these precautions before use MEMO ...
Страница 508: ...FX3U Series Programmable Controllers User s Manual Hardware Edition 500 C Character code C 1 ASCII Code Table MEMO ...
Страница 510: ...502 FX3U Series Programmable Controllers User s Manual Hardware Edition D Discontinued models MEMO ...
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