Siemens IM 151-7 - 9 Th Step: Programming the IM 151-7 CPU and the S7-300 CPU

Getting Started
2-16
ET 200S IM 151-7 CPU Interface Module
A5E00058783-04
2.9 9th step: Programming the IM 151-7 CPU and the
S7-300 CPU
Se-
quence
Action Result
1 In the SIMATIC Manager, navigate to the
block container of the ET 200S.
Double-click on the OB1 symbol in the
right-hand part of the window.
The LAD/FBD/STL Editor used to edit the
OB 1 block opens.
2 Complete OB 1 of the IM 151-7 CPU as follows:
The PQB12 of the S7-300-CPU is checked by means of MB12-PIB128
1
3 In the SIMATIC Manager, navigate to the
block container of the S7-300.
Double-click on the OB1 symbol in the
right-hand part of the window.
The LAD/FBD/STL Editor used to edit the
OB 1 block opens.