2-1
System Manual
C79000-G8576-C199-06
Centralized and Distributed Configuration
of a Programmable Controller
This chapter contains an overview of the methods of configuring an
S5-135U/155U PLC. You will find a description of the types of
communication between a central controller and the expansion units, and an
overview of the interface modules required for the different types of
communication.
Section Contents Page
2.1 Application 2-2
2.2 Centralized and Distributed Configuration 2-3
2.3 Examples 2-6
Chapter
Overview
2