Siemens S5-135U/155U - Manual (Page 263)

6-1
System Manual
C79000-G8576-C199-06
Multiprocessor Operation/Coordinators
This chapter explains how to install multiprocessor operation in the
S5-135U/155U programmable controller and start operations.
You will require the 923A or 923C coordinator module. The technical
functions of these modules are described.
Section Description Page
6.1 Introduction 6-2
6.2 Starting the Multiprocessor Operation 6-3
6.3 Coordinator Modes 6-13
6.4 923A Coordinator Module 6-15
6.5 923C Coordinator Module 6-18
6.6 Technical Specifications of the Coordinators 6-28
Chapter
Overview
6