35.1.10 Rule For Creating Branch Circuit - Mitsubishi Electric FX3G SERIES Programming Manual

FX /FX /FX Series Programmable Controllers
3G 3U 3UC
Programming Manual - Basic & Applied Instruction Edition

35.1.10 Rule for creating branch circuit

Limitation in the number of branch circuits
In one parallel branch or selective branch, up to eight circuits can be provided.
When there are many parallel branches and selective branches, however, the total number of circuits per initial state is
limited to 16 or less.
1 2
1 2
It is not permitted to execute transfer or reset from a recombination line or state relay before recombination to a branch
state relay.
Make sure to provide a dummy state, then execute transfer or reset from a branch line to a separate state relay.
8 circuits or less in 1 (parallel or selective) branch
3 4
(Note)
3 4 5
16 circuits or less in total
35 SFC Program and Step Ladder
5 6 7
6 7 8
35.1 SFC Program
8
......
9 16
771
31
32
33
34
35
36
37
38
A
B