CONTROL DEVICE, CONTROL METHOD, AND CONTROL PROGRAM FOR DETERMINING AN ABNORMALITY

CONTROL DEVICE, CONTROL METHOD, AND CONTROL PROGRAM FOR DETERMINING AN ABNORMALITY

A temperature adjustment device 10 includes a PID calculation part 12, a PID control part 14, and a determination part 15. The PID calculation part 12 calculates a PID value by auto-tuning. The PID control part 14 performs PID control using the PID value. The determination part 15 determines an abno...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: TANAKA, Seiji, TAKAISHI, Akira, TOGAWA, Hiroyuki, MUKAI, Atsushi, HOSOKAWA, Hirofumi, HASUI, Ryosuke, OHTA, Morihisa, YANO, Keisuke, TANAKA, Hitoshi, UEDA, Norihiro, YAMADA, Takaaki
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
CONTROL OR REGULATING SYSTEMS IN GENERAL
CONTROLLING
FUNCTIONAL ELEMENTS OF SUCH SYSTEMS
MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS ORELEMENTS
PHYSICS
REGULATING
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Beschreibung
Zusammenfassung:A temperature adjustment device 10 includes a PID calculation part 12, a PID control part 14, and a determination part 15. The PID calculation part 12 calculates a PID value by auto-tuning. The PID control part 14 performs PID control using the PID value. The determination part 15 determines an abnormality in PID control or an abnormality in a target device using the PID value. This allows easy determination of the abnormality in PID control.