JPS59183416A - シーケンサの診断方法 - Google Patents

シーケンサの診断方法

Info

Publication number
JPS59183416A
JPS59183416A JP58043872A JP4387283A JPS59183416A JP S59183416 A JPS59183416 A JP S59183416A JP 58043872 A JP58043872 A JP 58043872A JP 4387283 A JP4387283 A JP 4387283A JP S59183416 A JPS59183416 A JP S59183416A
Authority
JP
Japan
Prior art keywords
relay
pattern
contact
sequencer
turned
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
JP58043872A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0444770B2 (enExample
Inventor
Yasuhisa Masuo
増尾　泰央
Mamoru Hatakawa
幡川　守
Kazuhiko Mitsuo
満尾　一彦
Tatsuo Kondo
達夫 近藤
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.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita 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 Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Priority to JP58043872A priority Critical patent/JPS59183416A/ja
Publication of JPS59183416A publication Critical patent/JPS59183416A/ja
Publication of JPH0444770B2 publication Critical patent/JPH0444770B2/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—Program-control systems
    • G05B19/02—Program-control systems electric
    • G05B19/04—Program 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
    • G05B19/058—Safety, monitoring
    • 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
    • G05B2219/14—Plc safety
    • G05B2219/14087—Selecting parameters or states to be displayed on panel, displaying states

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Testing And Monitoring For Control Systems (AREA)
JP58043872A 1983-03-15 1983-03-15 シーケンサの診断方法 Granted JPS59183416A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58043872A JPS59183416A (ja) 1983-03-15 1983-03-15 シーケンサの診断方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58043872A JPS59183416A (ja) 1983-03-15 1983-03-15 シーケンサの診断方法

Publications (2)

Publication Number Publication Date
JPS59183416A true JPS59183416A (ja) 1984-10-18
JPH0444770B2 JPH0444770B2 (enExample) 1992-07-22

Family

ID=12675785

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58043872A Granted JPS59183416A (ja) 1983-03-15 1983-03-15 シーケンサの診断方法

Country Status (1)

Country Link
JP (1) JPS59183416A (enExample)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4947781A (enExample) * 1972-09-13 1974-05-09

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4947781A (enExample) * 1972-09-13 1974-05-09

Also Published As

Publication number Publication date
JPH0444770B2 (enExample) 1992-07-22

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