Automation and Drives - SCE

-Note down the Kp value that has been set as the critical proportional coefficient.

-Specify the duration of a complete oscillation as Tkrit, perhaps with a stop watch by generating the arithmetical mean over several oscillations.

-Multiply the values of Kp,krit and Tkrit with the multipliers according to the table, and thus set the determined values for Kp, Tn and Tv at the controller.

0.50

0.450.85

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Preface

Fundamentals

Discontinuous Action Controller Controller Block (S)FB41

Setting the System Appendix

 

 

 

 

 

 

 

T I A Training Document

Page 28 of 64

Module

 

 

 

 

B3

Issued: 02/2008

 

 

Control Engineering with STEP 7

Page 28
Image 28
Siemens Module B3 manual 450.85