BCS 36x8
ex
Connection to PLC
2/10
Technical changes reserved.
04/2019
Table of content
Table of content .............................................................................................................................. 2
1.
General information for the connection to PLC ................................................................ 3
2.
Connection to PLC ............................................................................................................... 5
3.
Sample Project for Siemens-Simatic S7-300 ..................................................................... 5
3.1
Sample project ............................................................................................................ 6
3.2
Hardware Configuration .............................................................................................. 6
3.3
Software Configuration ............................................................................................... 7
3.4
Project tree for necessary modules ............................................................................ 8
3.5
Main [OB1] .................................................................................................................. 9
3.6
Function FC7 / RCV_RS232C .................................................................................... 9
3.7
Instances of the data module .................................................................................... 10
