Siemens PCS 7 manual Table of Contents

Copyright  Siemens AG 2010 All rights reserved

			Table of Contents
Table of Contents
Warranty and Liability			4
1	Preface	................................................................................................................	6
2	Introduction		7
	2.1	Basic Principles of Model Predictive Control	7
	2.2	Stable and Unstable Control Loops	7
	2.3	Examples of Unstable Control Loops	9
	2.3.1	Level Control	9
	2.3.2	Pressure Control in Tanks	10
	2.3.3	Position Control	11

2.3.4Example of Multivariable Control with Integral Part Transfer Function11

3 Stabilization of Unstable Control Loops 12

3.1Manual Parameterization of a Proportional-only Controller for

		Integrating Processes	12
	3.2	PID Tuner	14
4	Configuration of MPC with Slave Controller		15
	4.1	Starting Point	15
	4.2	Connection in CFC	15
	4.3	Commissioning	18
5	Simulation Example		19
6	Conclusion		21
7	Related Literature		22
	7.1	Bibliography	22
	7.2	Internet Link Specifications	22
8	History		23

MPC Level	5
V 1.0, Beitrags-ID: 42200753