Mitsubishi FX3U Series Programming Manual

748
FX3G/FX3U/FX3GC/FX3UC Series
Programming Manual - Basic & Applied Instruction Edition
35 SFC Program and Step Ladder
35.1 SFC Program
*1. Output coils can be used again in different state relays.
31
SET Y31
State relay number
Y030
2
Y032
Y030
When X001
turns ON
S32 is activated,
and S31 is
automatically
reset.
32
3
A
ctivated
Transfer
condition
X001
Transfer condition
number
Internal circuit
TRAN
X002
TRAN
31
SET Y31
Y030
Y032
Y030
32
Activated
X001
TRAN
X002
TRAN
*1
*1
Y31 programmed
in the SET instruction
remains ON even
if S31 turns OFF.

Mitsubishi FX3U Series Specifications

General

Model	FX3U Series
Program Memory	64k steps
Execution Speed	0.065 μs/basic instruction
Type	PLC (Programmable Logic Controller)
Power Supply	100-240V AC
I/O Points	Up to 384
Communication	USB
Expansion	Supported via expansion modules
High-Speed Counters	Up to 6 channels
Analog Input/Output	Available via expansion modules
Temperature Range	0 to 55°C
Programming Language	Ladder Logic, Structured Text
Built-in Functions	PID control
Humidity	5 to 95% (non-condensing)