Mitsubishi Electric MELSEC FX3U Programming Manual page 448

FX /FX /FX Series Programmable Controllers
3G 3U 3UC
Programming Manual - Basic & Applied Instruction Edition
Program example
X004
FNC 71
HKY
The figure below shows an example of the FX
For wiring details, refer to the following manual.
External
wiring
24V 0V
446
S D D
1
X000 Y000 D 0
C D
8 9
4 5
0 1
S/S X000 X001 X002 X003
PLC
Transistor output
COM1 Y000 Y001 Y002 Y003
15 External FX I/O Device – FNC 70 to FNC 79
D
2 3
M 0
series main unit (sink input/sink output).
3U
E F
A B
6 7
2 3
15.2 FNC 71 – HKY / Hexadecimal Input
→ FX
Hardware Edition
3U