779
FX3G/FX3U/FX3UC Series Programmable Controllers
Programming Manual - Basic & Applied Instruction Edition
35 SFC Program and Step Ladder
35.1 SFC Program
31
FNC275-FNC279
Data
Transfer 3
32
FNC280-FNC289
High Speed
Processing 2
33
FNC290-FNC299
Extension File
Register
34
FNC300-FNC305
FX
3U
-CF-ADP
35
SFC•STL
Programming
36
Interrupt
Function
37
Special Device
38
Error Code
A
Version Up
Information
B
Execution Times
M8002
Ladder block
SET
Initial pulse
0
SFC block
0
21
1T0
RET END
TRAN
0
X000
X001
Crossing button
Y003
Road:
Green
T0 K300
22
2T1 TRAN
Y002
Road:
Yellow
T1 K100
23 Y001
T2 K50
Road:
Red
30
3T2
31
4T3
32
5T4
33
6C0 T5
34
8T6 TRAN
TRAN
Y005
Sidewalk: Red
TRAN
Y006
Sidewalk: Green
T3 K150
T4 K5
TRAN
Y006
C0 K5
T5 K5
TRAN 7C0 TRAN
T5
32
Y005
T6
C0RST
K50
S0
Y003
Road: Green
Y005
Sidewalk: Red
TRAN
This counter counts how
many times the state
relay S33 turns ON.
When S33 turns ON five
times, the contact C0
turns ON.
Sidewalk: Red