JPS54141977A - Operation system - Google Patents

Operation system

Info

Publication number
JPS54141977A
JPS54141977A JP4933778A JP4933778A JPS54141977A JP S54141977 A JPS54141977 A JP S54141977A JP 4933778 A JP4933778 A JP 4933778A JP 4933778 A JP4933778 A JP 4933778A JP S54141977 A JPS54141977 A JP S54141977A
Authority
JP
Japan
Prior art keywords
pbs
lamp
switch
process status
closed
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.)
Pending
Application number
JP4933778A
Other languages
Japanese (ja)
Inventor
Akio Hirata
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP4933778A priority Critical patent/JPS54141977A/en
Publication of JPS54141977A publication Critical patent/JPS54141977A/en
Pending legal-status Critical Current

Links

Landscapes

  • Testing And Monitoring For Control Systems (AREA)
  • Programmable Controllers (AREA)

Abstract

PURPOSE:To obtain an inexpensive simple operation system by performing the operation directive and process status display with one output. CONSTITUTION:When the computer discriminates the present process status and closes the contact T1 through the output unit, a lamp of the operation PBS 8a (process status display) is lighted and the switch S2 power supply of the operation PBS 8b with a lamp is formed. When the operation switch with a lamp is pressed, the switches S1 and S2 are linkingly closed, the hold coil is excited to keep the switches S1 and S2 closed. When the computer reads the status of closed S1, it emits a control signal corresponding to the operation command. When the computer advances the control on discriminating the process status and completes the operation corresponding to the command of switch S1, it closes the contact T2, lights the lamp of operation PBS 8b and forms the switch power supply of operation PBS 8c.
JP4933778A 1978-04-27 1978-04-27 Operation system Pending JPS54141977A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4933778A JPS54141977A (en) 1978-04-27 1978-04-27 Operation system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4933778A JPS54141977A (en) 1978-04-27 1978-04-27 Operation system

Publications (1)

Publication Number Publication Date
JPS54141977A true JPS54141977A (en) 1979-11-05

Family

ID=12828170

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4933778A Pending JPS54141977A (en) 1978-04-27 1978-04-27 Operation system

Country Status (1)

Country Link
JP (1) JPS54141977A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1988000729A1 (en) * 1986-07-10 1988-01-28 Fanuc Ltd Off-line control execution method
JPH02138605A (en) * 1988-11-18 1990-05-28 Toyota Motor Corp Console panel for programmable controller

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1988000729A1 (en) * 1986-07-10 1988-01-28 Fanuc Ltd Off-line control execution method
JPH02138605A (en) * 1988-11-18 1990-05-28 Toyota Motor Corp Console panel for programmable controller

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