JPH0321924B2 - - Google Patents

Info

Publication number
JPH0321924B2
JPH0321924B2 JP56189776A JP18977681A JPH0321924B2 JP H0321924 B2 JPH0321924 B2 JP H0321924B2 JP 56189776 A JP56189776 A JP 56189776A JP 18977681 A JP18977681 A JP 18977681A JP H0321924 B2 JPH0321924 B2 JP H0321924B2
Authority
JP
Japan
Prior art keywords
card
input
output
internal memory
data
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.)
Expired - Lifetime
Application number
JP56189776A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5892005A (ja
Inventor
Minoru Ogawa
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.)
Omron Corp
Original Assignee
Omron Corp
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 Omron Corp filed Critical Omron Corp
Priority to JP18977681A priority Critical patent/JPS5892005A/ja
Publication of JPS5892005A publication Critical patent/JPS5892005A/ja
Publication of JPH0321924B2 publication Critical patent/JPH0321924B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
    • G05B19/05—Programmable logic controllers, e.g. simulating logic interconnections of signals according to ladder diagrams or function charts
    • G05B19/054—Input/output
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/10—Plc systems
    • G05B2219/11—Plc I-O input output
    • G05B2219/1188—Detection of inserted boards, inserting extra memory, availability of boards

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Programmable Controllers (AREA)
JP18977681A 1981-11-26 1981-11-26 プログラマブル・コントロ−ラ Granted JPS5892005A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18977681A JPS5892005A (ja) 1981-11-26 1981-11-26 プログラマブル・コントロ−ラ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18977681A JPS5892005A (ja) 1981-11-26 1981-11-26 プログラマブル・コントロ−ラ

Publications (2)

Publication Number Publication Date
JPS5892005A JPS5892005A (ja) 1983-06-01
JPH0321924B2 true JPH0321924B2 (ko) 1991-03-25

Family

ID=16247002

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18977681A Granted JPS5892005A (ja) 1981-11-26 1981-11-26 プログラマブル・コントロ−ラ

Country Status (1)

Country Link
JP (1) JPS5892005A (ko)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4697125A (en) * 1986-03-24 1987-09-29 Performance Controls, Inc. Method and apparatus for determining shaft position and for providing commutation signals
JPH0749594Y2 (ja) * 1986-10-27 1995-11-13 松下電工株式会社 防排煙制御盤の連動制御回路

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5474090A (en) * 1977-11-24 1979-06-13 Toyoda Mach Works Ltd Sequence controller

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5474090A (en) * 1977-11-24 1979-06-13 Toyoda Mach Works Ltd Sequence controller

Also Published As

Publication number Publication date
JPS5892005A (ja) 1983-06-01

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