Mitsubishi Electric MELSEC FX3U Programming Manual page 825

FX /FX /FX Series Programmable Controllers
3G 3U 3UC
Programming Manual - Basic & Applied Instruction Edition
3. It is not permitted to provide a selective transfer condition * after parallel branches or to
recombine parallel branches after a transfer condition < * >.
4. In the flow shown below, it is not determined whether a selective or parallel branch is
provided. Change it as shown below.
* * *
<*> <*> <*>
X000 X001
TRAN
1 2
X000 X001
TRAN
1 2
35 SFC Program and Step Ladder
*
<*>
X000
TRAN
X000 X001
TRAN
35.1 SFC Program
31
32
33
34
35
36
37
38
A
B
823