Mitsubishi Electric FX3G SERIES, Руководство по программированию

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767
FX
3G
/FX
3U
/FX
3UC
Series Programmable Controllers
Programming Manual - Basic & Applied Instruction Edition
35 SFC Program and Step Ladder
35.1 SFC Program
31
FNC276
-F
NC2
79
Da
ta
Trans
fer 3
32
FNC28
0-F
NC
289
H
igh-Speed
Process
ing 2
33
FNC2
90-
FNC299
Ex
tensi
on Fi
le
Register
34
FN
C300-
FNC30
5
FX
3U
-C
F-
AD
P
35
SFC
•STL
Programming
36
Interrupt Function
37
Sp
ec
ia
l D
evi
ce
38
E
rror Code
A
Ve
rsi
on U
p
Inform
ati
on
B
Ex
ecuti
on
T
imes
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.
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 “
”.
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.”
20
21
22
23
20
21
22
23
22
30
31
32
40
41
42
30
31
32
40
41
42
42
50
51
59
0
50
51
59
0
S0
61
62
63
60
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63
60
60