Mitsubishi Electric MELSEC FX Series - Page 373

7 Applied Instructions
7.8 External FX I/O Device
371
FXCPU Structured Programming Manual
(Basic & Applied Instruction)
1
Outline
2
Instruction List
3
Configuration of Instruction
4
How to Read Explanation of Instructions
5
Basic Instruction
6
Step Ladder Instructions
7
Applied Instructions
8
Interrupt Function and Pulse Catch Function
A
Relationships between devices and addresses
Program examples
The wiring diagram below is an example of basic unit (sync input/sync output) of FX3U series.
For the actual wiring connection, see the manual of the PLC.
X004
HKY
EN
s
ENO
d1
d2
d3
X000
Y000
D0
M0
[Structured ladder]
[ST]
HKY(X004, X000, Y000, D0, M0);
S/S X000 X001 X002 X003
COM1 Y000 Y001 Y002 Y003
0 1 23
4567
89AB
C DEF
External wiring
Transistor output
PLC
24V 0V