Siemens SIMATIC S7-200 - Page 353

SIMATIC Instructions
9-165
S7-200 Programmable Controller System Manual
A5E00066097-02
S3.4
FBD
Network
Beginning of State L
control region.
Enable State N.
S3.5
Network
S6.5
Reset State L’.
Network
Transition to State L’.
End of SCR region for
State L.
S6.4
Beginning of State M
control region.
Network
Transition to State M’.
End of SCR region for
State M.
Reset State M’.
SCR
AND
S5.0
S3.5
SCRT
V100.5
SCRE
Network
Network
SCR
S6.5
SCRT
C50
SCRE
Network
S
1
N
R
N
1
S3.5
R
N
1
S6.5
Figure 9-62 Example of Convergence of Control Streams for LAD, STL, and FBD (continued)