JPS554657A - Process control unit - Google Patents

Process control unit

Info

Publication number
JPS554657A
JPS554657A JP7784178A JP7784178A JPS554657A JP S554657 A JPS554657 A JP S554657A JP 7784178 A JP7784178 A JP 7784178A JP 7784178 A JP7784178 A JP 7784178A JP S554657 A JPS554657 A JP S554657A
Authority
JP
Japan
Prior art keywords
digital
value
integrating
switch
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
JP7784178A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6156522B2 (enrdf_load_html_response
Inventor
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 JP7784178A priority Critical patent/JPS554657A/ja
Publication of JPS554657A publication Critical patent/JPS554657A/ja
Publication of JPS6156522B2 publication Critical patent/JPS6156522B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Control By Computers (AREA)
  • Feedback Control In General (AREA)
JP7784178A 1978-06-27 1978-06-27 Process control unit Granted JPS554657A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7784178A JPS554657A (en) 1978-06-27 1978-06-27 Process control unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7784178A JPS554657A (en) 1978-06-27 1978-06-27 Process control unit

Publications (2)

Publication Number Publication Date
JPS554657A true JPS554657A (en) 1980-01-14
JPS6156522B2 JPS6156522B2 (enrdf_load_html_response) 1986-12-03

Family

ID=13645266

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7784178A Granted JPS554657A (en) 1978-06-27 1978-06-27 Process control unit

Country Status (1)

Country Link
JP (1) JPS554657A (enrdf_load_html_response)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5783802A (en) * 1980-11-14 1982-05-25 Yokogawa Hokushin Electric Corp Process control device
JPS5965591A (ja) * 1982-10-08 1984-04-13 Hitachi Ltd 給水装置
JPS59140506A (ja) * 1983-01-31 1984-08-11 Shimadzu Corp ハイブリツドコントロ−ラ

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5783802A (en) * 1980-11-14 1982-05-25 Yokogawa Hokushin Electric Corp Process control device
JPS5965591A (ja) * 1982-10-08 1984-04-13 Hitachi Ltd 給水装置
JPS59140506A (ja) * 1983-01-31 1984-08-11 Shimadzu Corp ハイブリツドコントロ−ラ

Also Published As

Publication number Publication date
JPS6156522B2 (enrdf_load_html_response) 1986-12-03

Similar Documents

Publication Publication Date Title
EP0282315A3 (en) Analogue to digital converter
JPS5332651A (en) Analog operation unit
JPS52153364A (en) Microwave amplifier
JPS5243308A (en) Signal transmitting system
JPS5460666A (en) Process control unit
JPS554657A (en) Process control unit
JPS55110428A (en) Analog signal input unit
JPS55154603A (en) Control unit for instrument
JPS54139424A (en) Automatic control unit and electronic channel selection device
JPS5251853A (en) Bias control system of digital-analog converter
JPS554656A (en) Process control unit
JPS5528162A (en) Industrial robbot
JPS5654508A (en) Signal processor
JPS5657107A (en) Plant control system
JPS54121380A (en) Electronic regulation meter
JPS523982A (en) Hydraulic booster
JPS5571315A (en) Limit cycle reduction system of digital filter
JPS51123551A (en) Analog/digital converter
JPS53147186A (en) On off controller
JPS53116066A (en) Analog to digital convertor of integration type
JPS544058A (en) Analog to digital converter of integration type
JPS5510688A (en) Control circuit
JPS5314280A (en) Control system
JPS53147922A (en) Switching regulator
JPS5250404A (en) Control system of nuclear gas turbvine