Example Of Netr And Netw Instructions For Simatic Fbd - Siemens SIMATIC S7-200 System Manual

Network 1
SM0.1
Network 2
VW208
+100
Network 3
V200.7
VB207
Network 4
SM0.1
V200.6
V200.5
3
Figure 9-71
S7-200 Programmable Controller System Manual
A5E00066097-02
MOV_B
EN ENO
2 IN OUT SMB30 +0
68
==I AND
V200.7
MOV_B
EN ENO
2 IN OUT VB306 +0
MOV_B
EN ENO
IN OUT VB400
AND MOV_B
ENO
EN
2 IN OUT
MOV_B
EN
ENO
IN OUT VB206
VB200

Example of NETR and NETW instructions for SIMATIC FBD

FBD
FILL_N
EN ENO
IN OUT VW200
N
MOV_B
EN ENO
2 IN OUT VB301 &VB101
MOV_W
EN ENO
IN OUT VW307 VB300
0
MOV_DW
EN ENO
VB201 &VB101 IN OUT
NETR
ENO
EN
TBL
0 PORT
SIMATIC Instructions
MOV_DW
EN ENO
IN OUT VD302
NETW
EN ENO
TBL
PORT
VD202
9-185