JPS56109090A - Remote monitoring and controlling device - Google Patents

Remote monitoring and controlling device

Info

Publication number
JPS56109090A
JPS56109090A JP1168380A JP1168380A JPS56109090A JP S56109090 A JPS56109090 A JP S56109090A JP 1168380 A JP1168380 A JP 1168380A JP 1168380 A JP1168380 A JP 1168380A JP S56109090 A JPS56109090 A JP S56109090A
Authority
JP
Japan
Prior art keywords
same level
variable display
step unit
remote monitoring
controlling device
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
JP1168380A
Other languages
Japanese (ja)
Inventor
Junji Hirobe
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.)
Nissin Electric Co Ltd
Original Assignee
Nissin 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 Nissin Electric Co Ltd filed Critical Nissin Electric Co Ltd
Priority to JP1168380A priority Critical patent/JPS56109090A/en
Publication of JPS56109090A publication Critical patent/JPS56109090A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q9/00—Arrangements in telecontrol or telemetry systems for selectively calling a substation from a main station, in which substation desired apparatus is selected for applying a control signal thereto or for obtaining measured values therefrom

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Traffic Control Systems (AREA)
  • Selective Calling Equipment (AREA)

Abstract

PURPOSE:To simplify the processing of input data, by coding a selection signal for a control item in the same level step unit, in a remote monitoring and controlling device which selects the content of control by every step. CONSTITUTION:Since the variable display plate selecting switch on the operating panel 10 is not simulatneously operated for the same level switch after the station and types of devices are selected, the coding circuits 12c-12e of the variable display selecting switches are formed with the same level step unit of each variable display panel. Thus, the selection for the control items of each type is coded in the same level step unit and input to the master station 11, then the coding circuits 12a-12e can be less in number, and the number of ports of the input port group 13 is remarkably reduced.
JP1168380A 1980-01-31 1980-01-31 Remote monitoring and controlling device Pending JPS56109090A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1168380A JPS56109090A (en) 1980-01-31 1980-01-31 Remote monitoring and controlling device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1168380A JPS56109090A (en) 1980-01-31 1980-01-31 Remote monitoring and controlling device

Publications (1)

Publication Number Publication Date
JPS56109090A true JPS56109090A (en) 1981-08-29

Family

ID=11784799

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1168380A Pending JPS56109090A (en) 1980-01-31 1980-01-31 Remote monitoring and controlling device

Country Status (1)

Country Link
JP (1) JPS56109090A (en)

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