Mitsubishi FX3G Series Programming Manual

421
FX3G/FX3U/FX3GC/FX3UC Series
Programming Manual - Basic & Applied Instruction Edition
15 External FX I/O Device – FNC 70 to FNC 79
15.2 FNC 71 – HKY / Hexadecimal Input
11
FNC30-FNC39 Rotation and Shift
12
FNC40-FNC49 Data Operation
13
FNC50-FNC59 High-Speed Processing
14
FMC60-FNC69 Handy Instruction
15
FNC70-FNC79 External FX I/O Device
16
FNC80-FNC89 External FX Device
17
FNC100-FNC109 Data Transfer 2
18
FNC110-FNC139 Floating Point
19
FNC140-FNC149 Data Operation 2
20
FNC150-FNC159 Positioning Control
Program example
The figure below shows an example of the FX3U series main unit (sink input/sink output).
For wiring details, refer to the following manual.
→ FX3U Hardware Edition
→ FX3UC Hardware Edition
X004
FNC 71
HKY
X000 Y000 D 0 M 0
D 1  S  D 2  D 3 
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

Mitsubishi FX3G Series Specifications

General

Model	FX3G Series
Power Supply	AC 100-240V or DC 24V
Program Capacity	32, 000 steps
Execution Speed	0.21 µs/basic instruction
Communication Options	RS-422, USB, Ethernet
Expansion Modules	Analog, digital, communication
Programming Language	Ladder Logic, Instruction List
Built-in Functions	High-speed counters, pulse output
Analog I/O	Available via expansion modules