JPS6047062U - Data transmission method between programmable controller and program console - Google Patents

Data transmission method between programmable controller and program console

Info

Publication number
JPS6047062U
JPS6047062U JP13747883U JP13747883U JPS6047062U JP S6047062 U JPS6047062 U JP S6047062U JP 13747883 U JP13747883 U JP 13747883U JP 13747883 U JP13747883 U JP 13747883U JP S6047062 U JPS6047062 U JP S6047062U
Authority
JP
Japan
Prior art keywords
data transmission
programmable controller
program console
connector
control circuit
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
JP13747883U
Other languages
Japanese (ja)
Inventor
土井　哲雄
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 JP13747883U priority Critical patent/JPS6047062U/en
Publication of JPS6047062U publication Critical patent/JPS6047062U/en
Pending legal-status Critical Current

Links

Landscapes

  • Information Transfer Systems (AREA)
  • Safety Devices In Control Systems (AREA)
  • Programmable Controllers (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は従来のプログラマブルコントローラトプログラ
ムコンソールのデータ伝送方式を示す概略構成図、第２
図はこの考案の一実施例を示す概略構成図、第３図は上
記実施例装置の制御動作のうちこの考案に係る部分を中
心に示すフローチャートである。 ５・・・・・・プログラマブルコントローラ、５ａ・・
・・・・接続具、６・・曲フログラムコンソール、６ａ
・曲・　゛接続具、７・・・・・・アドレスバスの接続
端子、８・・曲データバスの接続端子、１７・・・・・
・アドレスバス、１８・・・・・・データバス、２１ａ
・・・キーボード、２１ｂ・・・表示器、５０・・・・
・・ＲＯＭ、５１・・・・・・ＣＰＵ。 ５２・・・・・・ＲＡＭ、１３・・・・・・ユーザプロ
グラムメモリ、５３・・・・・・バス制御回路、５６・
・・・・・シュミッ−ト回路、５８・・・・・・フリッ
プフロップ。Figure 1 is a schematic configuration diagram showing the data transmission method of a conventional programmable controller program console.
The figure is a schematic configuration diagram showing an embodiment of this invention, and FIG. 3 is a flowchart mainly showing the portions related to this invention among the control operations of the apparatus of the above embodiment. 5...Programmable controller, 5a...
・・・Connection tool, 6...Tune program console, 6a
・Song・ ゛Connector, 7...Address bus connection terminal, 8...Song data bus connection terminal, 17...
・Address bus, 18... Data bus, 21a
...Keyboard, 21b...Display unit, 50...
...ROM, 51...CPU. 52...RAM, 13...User program memory, 53...Bus control circuit, 56...
...Schmitt circuit, 58...flip-flop.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] プログラムコンソールは、フログラマプルコントローラ
の内部パスラインの構成ビットと同数の接続端子を備え
る一方の接続具を有し、プログラマ、プルコントローラ
は、内部パスラインを能動状態と非能動状態に設定する
バス制御回路と、上記一方の接続具が着脱自在に装着さ
れ上記バス制御回路を介して上記内部パスラインに接続
される他方の接続具と、上記両接続具の着脱を信号に変
換する、変換回路と、上記変換回路の出力信号に応答し
て上記両接続具の嵌合または離脱を判定する判断手段と
、上記判断手段の判断結果に基づいて上記バス制御回路
に上記他方の接続具へのパスラインを能動状態にするか
あるいは非能動状態にするかの指令を与える制御手段と
、を有し、プログラマブルコントローラの運転中にプロ
グラムコンソールとのデータ伝送を可能にしたことを特
徴とするプログラマブルコントローラとプログラムコン
ソールのデータ伝送方式。The program console has one fitting with as many connection terminals as the configuration bits of the internal path lines of the programmer pull controller, and the programmer, pull controller has a bus that sets the internal path lines to active and inactive states. A control circuit, the other connector to which the one connector is detachably attached and connected to the internal path line via the bus control circuit, and a conversion circuit that converts the connection and disconnection of both connectors into signals. and determining means for determining whether the two connectors are mated or uncoupled in response to the output signal of the conversion circuit, and a path to the other connector in the bus control circuit based on the determination result of the determination means. A programmable controller, characterized in that it has a control means for giving a command to make a line active or inactive, and enables data transmission with a program console during operation of the programmable controller. Program console data transmission method.
JP13747883U 1983-09-05 1983-09-05 Data transmission method between programmable controller and program console Pending JPS6047062U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13747883U JPS6047062U (en) 1983-09-05 1983-09-05 Data transmission method between programmable controller and program console

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13747883U JPS6047062U (en) 1983-09-05 1983-09-05 Data transmission method between programmable controller and program console

Publications (1)

Publication Number Publication Date
JPS6047062U true JPS6047062U (en) 1985-04-02

Family

ID=30308781

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13747883U Pending JPS6047062U (en) 1983-09-05 1983-09-05 Data transmission method between programmable controller and program console

Country Status (1)

Country Link
JP (1) JPS6047062U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0455904A (en) * 1990-06-25 1992-02-24 Mitsubishi Electric Corp Transmission bus monitoring device

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5441034A (en) * 1977-09-07 1979-03-31 Fujitsu Ltd On-line connection system
JPS54129925A (en) * 1978-03-31 1979-10-08 Toshiba Corp Process input-output device
JPS57209516A (en) * 1981-06-19 1982-12-22 Toyota Motor Corp Intermitting method of signal between devices

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5441034A (en) * 1977-09-07 1979-03-31 Fujitsu Ltd On-line connection system
JPS54129925A (en) * 1978-03-31 1979-10-08 Toshiba Corp Process input-output device
JPS57209516A (en) * 1981-06-19 1982-12-22 Toyota Motor Corp Intermitting method of signal between devices

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0455904A (en) * 1990-06-25 1992-02-24 Mitsubishi Electric Corp Transmission bus monitoring device

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