Mitsubishi Electronics FX3G User Manual
768
FX
3S
/FX
3G
/FX
3GC
/FX
3U
/FX
3UC
Series
Programming Manual - Basic & Applied Instruction Edition
35 SFC Program and Step Ladder
35.1 SFC Program
35.1.8 SFC flow formats
This section shows operation patterns of single flows and operation patterns when selective branches and parallel
branches are combined in SFC programs.
branches are combined in SFC programs.
1. Jump and repeat flows
1) Jump
Direct transfer to a state relay in a lower position or transfer to a state relay in a different flow is called jump, and
the transfer destination state relay is indicated by " ".
the transfer destination state relay is indicated by " ".
2) Repeat
Transfer to a state relay in an upper position is called repeat, and the transfer destination state relay is indicated
by " " in the same way as "jump".
by " " in the same way as "jump".
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21
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23
20
21
22
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22
30
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40
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42
30
31
32
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42
50
51
59
0
50
51
59
0
S0
61
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60