Title:
OUTPUT CONTROLLER
Document Type and Number:
Japanese Patent JPH05134704
Kind Code:
A
Abstract:
PURPOSE:To execute highly precise control without the occurrence of hunting. CONSTITUTION:An output value B changes when a control set point A exceeds blind sector width W in an output controller where respective upper and lower limit setting values C1 and C2 are made to simultaneously increase or decrease together with the increase or increase of the output value B and blind sector width W is made to gradually decrease in the course of time for a fixed period, at least. Thus, stable control with high precision and little hunting is easily executed.
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Inventors:
HIRONAKA RYOJI
Application Number:
JP32370591A
Publication Date:
June 01, 1993
Filing Date:
November 12, 1991
Export Citation:
Assignee:
YUSHIN SEIKI KOGYO KK
International Classes:
G05B5/01; G05B11/36; (IPC1-7): G05B5/01; G05B11/36
Attorney, Agent or Firm:
Minoru Shinoda