Programming the Structure of the Sequencer
S7-GRAPH for S7 300/400 Programming Sequential Control Systems
6-6 C79000-G7076-C526-01
6.6 Jump
A jump is the change from a transition to any step within the sequencer or within
another sequencer in the same FB.
A jump always follows a transition and closes the sequencer or the path of the
branch at this point.
In contrast to a branch stop, the jump has the effect of repeating the execution of
the sequencer or parts of it.
The jump (1) and the jump destination (2) are displayed graphically as an arrow but
the connection itself is not visible.
T5
T2
T1
T4
T3
T7
T8
T11
T9
T12
T13
T14
T10
1
2
S1
S2
S3
S4
S1
S5
S6
S7
S8
S9
T8
T4
T12
S9
S11
S12
S13
S14
S1
Note
A jump to a simultaneous branch should be avoided.
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