JPS5460666A - Process control unit - Google Patents

Process control unit

Info

Publication number
JPS5460666A
JPS5460666A JP12742077A JP12742077A JPS5460666A JP S5460666 A JPS5460666 A JP S5460666A JP 12742077 A JP12742077 A JP 12742077A JP 12742077 A JP12742077 A JP 12742077A JP S5460666 A JPS5460666 A JP S5460666A
Authority
JP
Japan
Prior art keywords
output
value
processor
reset
manual
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP12742077A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6113245B2 (enrdf_load_stackoverflow
Inventor
Isamu Ono
Akira Sumi
Fusatoshi Kataoka
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Yokogawa Electric Corp
Original Assignee
Yokogawa Hokushin Electric Corp
Yokogawa Electric Works Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Yokogawa Hokushin Electric Corp, Yokogawa Electric Works Ltd filed Critical Yokogawa Hokushin Electric Corp
Priority to JP12742077A priority Critical patent/JPS5460666A/ja
Publication of JPS5460666A publication Critical patent/JPS5460666A/ja
Publication of JPS6113245B2 publication Critical patent/JPS6113245B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Feedback Control In General (AREA)
  • Control By Computers (AREA)
JP12742077A 1977-10-24 1977-10-24 Process control unit Granted JPS5460666A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12742077A JPS5460666A (en) 1977-10-24 1977-10-24 Process control unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12742077A JPS5460666A (en) 1977-10-24 1977-10-24 Process control unit

Related Child Applications (2)

Application Number Title Priority Date Filing Date
JP17439282A Division JPS5875208A (ja) 1982-10-04 1982-10-04 プロセス制御装置
JP17439382A Division JPS5942321B2 (ja) 1982-10-04 1982-10-04 プロセス制御装置

Publications (2)

Publication Number Publication Date
JPS5460666A true JPS5460666A (en) 1979-05-16
JPS6113245B2 JPS6113245B2 (enrdf_load_stackoverflow) 1986-04-12

Family

ID=14959513

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12742077A Granted JPS5460666A (en) 1977-10-24 1977-10-24 Process control unit

Country Status (1)

Country Link
JP (1) JPS5460666A (enrdf_load_stackoverflow)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56147202A (en) * 1980-03-19 1981-11-16 Sulzer Ag Controlling method and control cirucuit for executing same method
JPS5783802A (en) * 1980-11-14 1982-05-25 Yokogawa Hokushin Electric Corp Process control device
JPS5882314A (ja) * 1981-11-10 1983-05-17 Kubota Ltd 刈取収穫機の刈高さ制御装置
JPS58146902A (ja) * 1982-02-26 1983-09-01 Hitachi Ltd 比例積分器
JPS58211202A (ja) * 1982-06-01 1983-12-08 Omron Tateisi Electronics Co 温度調節器のオフセットのリセット装置
JPS598001A (ja) * 1982-07-05 1984-01-17 Omron Tateisi Electronics Co Pid調節計
JPS59158405A (ja) * 1983-02-28 1984-09-07 Fuji Electric Co Ltd デジタル調節器
JPS60151707A (ja) * 1984-01-18 1985-08-09 Katsuhisa Furuta 非線形制御方法
JPS6162102A (ja) * 1984-09-04 1986-03-31 Hitachi Ltd 制御演算装置
JPS6277606A (ja) * 1985-10-01 1987-04-09 Yaskawa Electric Mfg Co Ltd I−pd制御方式
JPH02112001A (ja) * 1988-10-21 1990-04-24 Toshiba Corp ゲイン適応形制御装置
JPH0511852A (ja) * 1991-07-02 1993-01-22 Canon Inc 位置決め制御装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5049575A (enrdf_load_stackoverflow) * 1973-09-05 1975-05-02

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5049575A (enrdf_load_stackoverflow) * 1973-09-05 1975-05-02

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56147202A (en) * 1980-03-19 1981-11-16 Sulzer Ag Controlling method and control cirucuit for executing same method
JPS5783802A (en) * 1980-11-14 1982-05-25 Yokogawa Hokushin Electric Corp Process control device
JPS5882314A (ja) * 1981-11-10 1983-05-17 Kubota Ltd 刈取収穫機の刈高さ制御装置
JPS58146902A (ja) * 1982-02-26 1983-09-01 Hitachi Ltd 比例積分器
JPS58211202A (ja) * 1982-06-01 1983-12-08 Omron Tateisi Electronics Co 温度調節器のオフセットのリセット装置
JPS598001A (ja) * 1982-07-05 1984-01-17 Omron Tateisi Electronics Co Pid調節計
JPS59158405A (ja) * 1983-02-28 1984-09-07 Fuji Electric Co Ltd デジタル調節器
JPS60151707A (ja) * 1984-01-18 1985-08-09 Katsuhisa Furuta 非線形制御方法
JPS6162102A (ja) * 1984-09-04 1986-03-31 Hitachi Ltd 制御演算装置
JPS6277606A (ja) * 1985-10-01 1987-04-09 Yaskawa Electric Mfg Co Ltd I−pd制御方式
JPH02112001A (ja) * 1988-10-21 1990-04-24 Toshiba Corp ゲイン適応形制御装置
JPH0511852A (ja) * 1991-07-02 1993-01-22 Canon Inc 位置決め制御装置

Also Published As

Publication number Publication date
JPS6113245B2 (enrdf_load_stackoverflow) 1986-04-12

Similar Documents

Publication Publication Date Title
JPS5460666A (en) Process control unit
JPS5458119A (en) Controlling of automobile
JPS55107961A (en) Automatic calibration type signal converter
JPS5467867A (en) Positioning system
JPS5496627A (en) Rotation of enegine control method
JPS538045A (en) Automatic range selecting type a-d converter
JPS554657A (en) Process control unit
JPS5644914A (en) Gas pressure control device
JPS5651611A (en) Ad converter for fetching air flow sensor output
JPS52133479A (en) Plant control system
JPS53107576A (en) Process controller
JPS55146205A (en) Control system for condensing extraction turbine
JPS5485070A (en) Operation adjustment circuit of on timer and off timer
JPS5417610A (en) Compressor-expander circuit for signal
JPS55135909A (en) Non-contact rotary sequencer
JPS55134410A (en) Pressure control method of process
JPS5427756A (en) Discriminative switching system of troubled register
JPS53137352A (en) Boiler and turbine pressure transformation operating system
JPS5657107A (en) Plant control system
JPS5228298A (en) Supervisory alarm unit by loop circuit system
JPS5346258A (en) A/d converter having broad dynamic range
JPS55112639A (en) Analog data processing system
JPS57138209A (en) Automatic gain controller
JPS5634047A (en) Temperature and humidity controlling device for air conditioner
JPS5525130A (en) Automatic selective control regulator