User's Manual

Automation and Drives - SCE
T I A Training Document Page 13 of 64 Module
2.5. Self-Regulating Processes
2.5.1. Proportional Controlled System without Time Delay
The controlled system is called P-system for short.
Abrupt change of the input variable for
Proportional coefficient for a
manipulated variable change
Proportional value for a
disturbance variable change
Range:
Control Range:
Controlled Variable/
Disturbance Variable
Controlled Variable/
Mani
p
ulated Variable
Preface Fundamentals Discontinuous Action Controller Controller Block (S)FB41 Setting the System Appendix
B3
Issued: 02/2008 Control Engineering with STEP 7