JPS6123209A - Interface for numerical controller of sequence controller - Google Patents

Interface for numerical controller of sequence controller

Info

Publication number
JPS6123209A
JPS6123209A JP14400484A JP14400484A JPS6123209A JP S6123209 A JPS6123209 A JP S6123209A JP 14400484 A JP14400484 A JP 14400484A JP 14400484 A JP14400484 A JP 14400484A JP S6123209 A JPS6123209 A JP S6123209A
Authority
JP
Japan
Prior art keywords
signal
printed circuit
input
circuit board
control 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.)
Granted
Application number
JP14400484A
Other languages
Japanese (ja)
Other versions
JPH0143323B2 (en
Inventor
Toshihiko Yomogida
蓬田　俊彦
Takeshi Yamashita
毅 山下
Yasunori Enatsu
江夏　靖典
Masaharu Igawa
正治 井川
Masaichi Furusawa
古澤　満佐一
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.)
Toyota Motor Corp
Toyoda Koki KK
Original Assignee
Toyota Motor Corp
Toyoda Koki KK
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 Toyota Motor Corp, Toyoda Koki KK filed Critical Toyota Motor Corp
Priority to JP14400484A priority Critical patent/JPS6123209A/en
Publication of JPS6123209A publication Critical patent/JPS6123209A/en
Publication of JPH0143323B2 publication Critical patent/JPH0143323B2/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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Programmable Controllers (AREA)

Abstract

PURPOSE:To decrease the number of crossover tracks among plural printed base boards by separating a signal transfer connector connected to a numerical controller from those printed base boards and at the same time providing a signal converter, etc. to each base board. CONSTITUTION:An input signal converter 30, an output signal converter 31, a signal selection circuit 32 and a signal distribution circuit 33 are attached to the printed base boards 20a-20f respectively in response to the types of signals that are transferred by trunk cables 12a-12g relayed by signal transfer connectors 15a-15g attached to the boards 20a-20f. At the same time, a circuit is provided to transfer the signals produced with addition of an option function via the cable 12b. This circuit is incorporated to the board 20b. In such a way, the number of crossover tracks can be decreased among those printed base boards with an easy countermeasure to the increase of the signals to be transferred owing to the addition of the option function.

Description

【発明の詳細な説明】 〈産業上の利用分野〉 本発明は、数値制御装置とシーケンスコン１０−ラとの
間で信号の授受を行うシーケンスコントローラの数値制
御装置用インタフェイスに関するものである。DETAILED DESCRIPTION OF THE INVENTION <Industrial Application Field> The present invention relates to an interface for a numerical control device of a sequence controller that exchanges signals between the numerical control device and the sequence controller 10-controller.

〈従来技術〉 工作機械用の数値制御装置においては、補助機能の実行
を行”ったり、数値制御動作とシーケンス動作との関連
を取ったりするために、数値制御装置とシーケンスコン
トローラとの間で多数の信号の授受を行う必要がある。<Prior art> In numerical control devices for machine tools, communication between the numerical control device and the sequence controller is necessary to execute auxiliary functions or to establish a relationship between numerical control operations and sequence operations. It is necessary to send and receive a large number of signals.

しかしながら、数値制御装置側における信号の授受はコ
ネクタを介して行われるのに対し、シーケンスコントロ
ーラ側における信号の授受は入出力カードに取付けられ
たねじ行端子台を介して行われるため、授受する信号の
数が多いと現場での配線作業が極めて面倒になるだけで
なく、多数の入出力カードが必要となり、制御装置が大
形化する問題があった。However, while signals are sent and received on the numerical control device side via a connector, signals on the sequence controller side are sent and received via a screw terminal block attached to the input/output card. A large number of cards not only makes on-site wiring work extremely troublesome, but also requires a large number of input/output cards, leading to the problem of increasing the size of the control device.

〈発明の目的〉 そこで本発明は、数値制御装置とシーケンスコントロー
ラとの間の接続をコネクタで行なえるようにして配線４
Ｔ業が容易に行なえるようにするとともに、各コネクタ
毎に入出力回路を形成し、オプション機能を追加等にも
容易に対応できるようにすることを目的とするものであ
る。<Object of the Invention> Therefore, the present invention provides wiring 4 that allows connection between a numerical control device and a sequence controller using a connector.
The purpose of the present invention is to make it easy to carry out T operations, and to form an input/output circuit for each connector so that it can easily accommodate the addition of optional functions.

〈発明の構成〉 本発明は、接続ケーブルを介して数値制御装置と接続さ
れる複数の信号授受用コネクタ体を複数のプリント基板
に分離して取付けるとともに、各プリント基板に取付け
られた信号授受用コネクタ体を介して数値制御装置との
間で信号の授受を行うための信号変換回路、信号選択回
路、信号分配回路を各プリント基板のそれぞれ毎に分割
して配設したことを特徴とするものである。<Configuration of the Invention> The present invention provides a plurality of signal transfer connector bodies connected to a numerical control device via connection cables, which are separated and attached to a plurality of printed circuit boards, and a signal transfer connector attached to each printed circuit board. A device characterized in that a signal conversion circuit, a signal selection circuit, and a signal distribution circuit for transmitting and receiving signals to and from a numerical control device via a connector body are arranged separately for each printed circuit board. It is.

〈実施例〉 以下本発明の実施例を図面に基づいて説明する。<Example> Embodiments of the present invention will be described below based on the drawings.

１１ｒｙＪにおいて１０が本発明にかかるインタフェイ
ス装置であり、このインタフェイス装置１０に設けられ
た複数の信号授受用コネクタ体１５ａ〜１５ｇの内、１
５ａ　〜１５ｆは、中継ケーブル１２ａ〜１２ｒを介し
て数値制御装置１３側の信号用コネクタ１４２〜１４ｆ
と接続され、信号授受用コネクタ体１５ｇは、中継ケー
ブル１２ｇを介して主軸回転制御装置１８の入出力コネ
クタ１９と接続されている。11ryJ, 10 is an interface device according to the present invention, and among the plurality of signal transfer connector bodies 15a to 15g provided in this interface device 10, 1 is an interface device according to the present invention.
5a to 15f are signal connectors 142 to 14f on the numerical control device 13 side via relay cables 12a to 12r.
The signal exchange connector body 15g is connected to the input/output connector 19 of the spindle rotation control device 18 via a relay cable 12g.

これらの信号授受用コネクタ体１５８〜１５ｇは、第２
図および第３図に示されるようにスペーサを介して積層
状に組付けられた基板２０ａ〜２０ｆの端部に取付けら
れている。These signal transmitting/receiving connector bodies 158 to 15g are connected to the second
As shown in the drawings and FIG. 3, they are attached to the ends of the substrates 20a to 20f assembled in a stacked manner via spacers.

各プリント基板ｉ０ａ〜２０ｆは、上側のプリント基板
によって下側のプリント基板上のコネクタ体を覆わない
ように、コネクタ体が取付けられた側の端部の張出量が
変えられており、また、各基板２０２〜２０ｆ上の信号
授受用コネクタ体１５ａ〜１５ｇは、信号授受用コネク
タ体１５３〜１５ｇに装着される中継ケーブル１２８〜
１２ｇのコネクタ体の挿入方向がプリント基板２０２〜
２０ｆの面と直交する向きとなるように各プリント基板
２０ａ〜２Ｏｆの表側の面に取付けられている。Each of the printed circuit boards i0a to 20f has a different amount of protrusion at the end on which the connector body is attached so that the upper printed circuit board does not cover the connector body on the lower printed circuit board, and The signal transfer connector bodies 15a to 15g on each board 202 to 20f are connected to the relay cables 128 to 128 attached to the signal transfer connector bodies 153 to 15g.
The insertion direction of the 12g connector body is from the printed circuit board 202 to
It is attached to the front surface of each of the printed circuit boards 20a to 2Of in a direction perpendicular to the surface of 20f.

したがって、各信号授受用コネクタ体１５２〜１５ｇへ
の中継ケーブル１２８〜１２ｇの取付は、プリント基板
２０ａ〜２Ｏｆの面と直交する方向から行うことができ
、中継ケーブル１２ａ〜１２ｇの着脱を容易に行うこと
ができる。Therefore, the relay cables 128 to 12g can be attached to each signal exchange connector body 152 to 15g from a direction perpendicular to the surface of the printed circuit boards 20a to 2Of, and the relay cables 12a to 12g can be easily attached and detached. be able to.

また、プリント基板２０ａには、接続ケーブル２１を介
してシーケンスコントローラ本体２２の入出力バスコネ
クタ２３と結合される入出力バス用コネクタ体２４が取
付けられていて、接続ケーブル２１の接続により、シー
ケンスコントローラ本体２２内の入出力バスＩＯＢとプ
リント基板２０ａ内のバスＢ＞とが接続される。また、
各プリント基板２．０　ａ〜２０ｆ間はフラットケーブ
ル２５と、接続コネクタ２６２〜２６ｆによって接続さ
れ、プリント基板２０ａの内部バスＢと接続されている
。さらに、最上部に位置するプリント基板には、オーバ
ーストローク検出用のリミットスイッチ等を接続するね
じ行端子台２７が取付けられている。なお、２８は合成
樹脂カバーを示し、このカバー２８には、ねじ行端子台
２７の端子の用途が書かれている。Furthermore, an input/output bus connector body 24 is attached to the printed circuit board 20a, which is connected to the input/output bus connector 23 of the sequence controller main body 22 via a connection cable 21. The input/output bus IOB inside the main body 22 and the bus B> inside the printed circuit board 20a are connected. Also,
Each printed circuit board 2.0a to 20f is connected by a flat cable 25 and connectors 262 to 26f, and is connected to an internal bus B of the printed circuit board 20a. Further, a screw line terminal block 27 is attached to the printed circuit board located at the top to connect a limit switch for overstroke detection and the like. Note that 28 indicates a synthetic resin cover, and the use of the terminals of the screw row terminal block 27 is written on this cover 28.

そして、前記複数のプリント基板２０８〜２０ｆのそれ
ぞれには、各プリント基板２０２〜２０ｆに取付けられ
た信号授受用コネクタ体１５ａ〜１５ｇに接続される中
継ケーブル１２ａ〜１２ｇによっ−で授受される信号の
種類に応じて入力信号変換回路３０、出力信号変換回路
３１、信号選択回路３２、信号分配回路３３が取付けら
れている。Each of the plurality of printed circuit boards 208 to 20f receives and receives signals through relay cables 12a to 12g connected to signal transmitting and receiving connector bodies 15a to 15g attached to each printed circuit board 202 to 20f. An input signal conversion circuit 30, an output signal conversion circuit 31, a signal selection circuit 32, and a signal distribution circuit 33 are installed depending on the type.

すなわち、中継ケーブル１２ａによって授受する信号は
プログラム番号選択コード等、シーケンスコントローラ
本体２２から数値制御装置１３側へ伝達する信号ばかり
であるので、プリント基板２０ａには、入出力バスＩＯ
Ｂ上のアドレスデータに従って信号線の１つを選択して
入出力バス■○Ｂ上の出力信号を出力する信号分配回路
′３３と、出力信号を信号授受形態に応じた信号に変換
する出力信号変換回路３１とが設けられている。That is, since the signals sent and received by the relay cable 12a are only signals transmitted from the sequence controller main body 22 to the numerical control device 13 side, such as program number selection codes, the printed circuit board 20a has an input/output bus IO.
A signal distribution circuit '33 that selects one of the signal lines according to the address data on the input/output bus B and outputs the output signal on the input/output bus ■○B, and an output signal that converts the output signal into a signal according to the signal exchange format. A conversion circuit 31 is provided.

一方、中継ケーブル１２ｄ、１２ｅによって授受する信
号は、Ｍ機能コード等、数値制御装置１３側からシーケ
ンスコントローラ本体２２へ伝達する信号ばかりである
ので、基板２Ｑｄ、２０ｆには、入力信号をＩＣレベル
の信号に変換する入力信号変換回路３０と、入出力バス
ＩＯＢ上のアドレスデータに従って入力信号の１つを選
択して入出力バスＪＯＢの入力信号線に出力する信号選
択回路３２とが設けられている。On the other hand, since the signals transmitted and received by the relay cables 12d and 12e are only signals transmitted from the numerical control device 13 side to the sequence controller main body 22, such as the M function code, the input signals are transferred to the circuit boards 2Qd and 20f at the IC level. An input signal conversion circuit 30 that converts the signal into a signal, and a signal selection circuit 32 that selects one of the input signals according to the address data on the input/output bus IOB and outputs it to the input signal line of the input/output bus JOB are provided. .

・また、中継ケーブル１２ｃによって伝達する信号の多
くは、シーケンスコントローラ本体２２から数値制御装
置１３へ伝達すべき信号であり、プリント基板２０ｃ内
には、出力信号変換回路３１と信号分配回路３３が設け
られているが、オーバトラヘル検出用のリミットスイッ
チ、原点検出器からの信号はシーケンスコントローラ本
体２２を介さずに、中継ケーブル１２Ｃを介して直接数
値制御装置１３に与えるため、かかる外部信号の供給さ
れるねじ行端子台２７と中継ケーブル１２Ｃの接続され
る信号授受用コネクタ体１５ｃとの間はプリント基１２
０ｃ、２０ｆ内のプリント配線、接続コネクタ２６ｃ、
２６ｆおよびフラットケーブル２５．を介して接続され
ている。- Also, most of the signals transmitted by the relay cable 12c are signals to be transmitted from the sequence controller main body 22 to the numerical control device 13, and an output signal conversion circuit 31 and a signal distribution circuit 33 are provided in the printed circuit board 20c. However, since the signals from the limit switch for overflow detection and the origin detector are directly given to the numerical control device 13 via the relay cable 12C without going through the sequence controller main body 22, such external signals are not supplied. A printed circuit board 12 is connected between the screw row terminal block 27 and the signal exchange connector body 15c to which the relay cable 12C is connected.
Printed wiring within 0c and 20f, connection connector 26c,
26f and flat cable 25. connected via.

さらに、中継ケーブル１２ｂによって伝達される信号に
は、数値制御装置１３からシーケンスコントローラ本体
２２へ伝達する信号とシーケンスコントローラ本体２２
から数値制御装置１３へ伝達する信号が混在しており、
中継ケーブル１２ｇによって伝達される信号には、主軸
回転制御装置１８からシーケンスコントローラ本体２２
へ伝達する信号とシーケンスコントローラ本体２２から
主軸回転制御装置１８へ伝達する信号とが混在している
ため、プリント基板２０ｂ、、２０ｅのそれぞれには、
入力信号変換回路３０、出力信号変換回路３１、信号選
択回路３２、信号分配回路３３が設けられている。Further, the signals transmitted by the relay cable 12b include a signal transmitted from the numerical control device 13 to the sequence controller main body 22 and a signal transmitted from the sequence controller main body 22.
There are mixed signals transmitted from to the numerical control device 13,
The signals transmitted by the relay cable 12g include signals from the spindle rotation control device 18 to the sequence controller main body 22.
Since the signals transmitted to the sequence controller body 22 and the signals transmitted from the sequence controller main body 22 to the spindle rotation control device 18 are mixed, each of the printed circuit boards 20b, 20e,
An input signal conversion circuit 30, an output signal conversion circuit 31, a signal selection circuit 32, and a signal distribution circuit 33 are provided.

なお、ブリ′ント基板２０ｆ上のねじ行端子台２７には
主軸の回転速度オーバライド量を設定するための抵抗Ｒ
を接続するため、プリント基板２０ｅ上の信号授受用コ
ネクタ体１５ｇとプリント基板２Ｏｆ上のねじ行端子台
２７とは、プリント基板２０８．２Ｏｆのプリント配線
と接続コネクタ２６ｅ、２６ｆ、フラットケーブル２５
によって接続されている。Note that the screw row terminal block 27 on the printed board 20f is equipped with a resistor R for setting the rotational speed override amount of the main shaft.
In order to connect the signal exchange connector body 15g on the printed circuit board 20e and the screw row terminal block 27 on the printed circuit board 2Of, the printed wiring on the printed circuit board 208.2Of, the connecting connectors 26e, 26f, and the flat cable 25 are connected.
connected by.

以上のように構成したシーケンスコントローラの数値制
御装置用インタフェイスにおいては、各プリント基板の
それぞれに、各プリント基板上の信号授受用コネクタ体
１５ａ〜１５ｇによって授受すべき信号の種類に応じて
入力信号変換回路３０、出力信号変換回路３１、信号選
択回路３２、信号分配回路３３を適切な組合せで設けた
ので、各プリント基板間の、わたり線の数を減少できる
。In the numerical control device interface of the sequence controller configured as described above, input signals are sent to each printed circuit board according to the type of signal to be sent and received by the signal sending and receiving connector bodies 15a to 15g on each printed board. Since the conversion circuit 30, output signal conversion circuit 31, signal selection circuit 32, and signal distribution circuit 33 are provided in appropriate combinations, the number of crossover wires between each printed circuit board can be reduced.

また、中継ケーブル１２ｂによって授受を行うのはオプ
ション機能の追加によって発生する信号であるが、かか
る信号の授受を行うのに必要な回路はプリント基板２０
ｂ内に全て組込まれているため、プリント基板２０ｂの
′追加だけでオプション機能の追加に対応できる。Further, although the signals transmitted and received by the relay cable 12b are generated by adding optional functions, the circuitry necessary to transmit and receive such signals is the printed circuit board 20.
Since all of the functions are incorporated in the PC board 20b, optional functions can be added by simply adding the printed circuit board 20b.

〈発明の効果〉 以上述べたように本発明においては、接続ケーブルを介
して数値制御装置と接続される複数の信号授受用コネク
タ体を複数のプリント基板に分離して取付けるとともに
、各プリント基板に取付けられた信号授受用コネクタ体
を介して数値制御装置との間で信号の授受を行うための
信号変換回路、信号選択回路、信号分配回路を各プリン
ト基板のそれぞれ毎に分割して配設した構成であるので
、各プリント基板間のわたり線の数を減少できるだけで
なく、オプション機能の追加により授受すべき信号が増
加した場合でも、容易に対応できる利点がある。<Effects of the Invention> As described above, in the present invention, a plurality of signal transmitting/receiving connector bodies connected to a numerical control device via a connection cable are separately attached to a plurality of printed circuit boards, and a plurality of connector bodies are attached to each printed circuit board. The signal conversion circuit, signal selection circuit, and signal distribution circuit for transmitting and receiving signals with the numerical control device via the attached signal transmitting and receiving connector body are divided and arranged for each printed circuit board. This configuration has the advantage that not only can the number of crossover wires between each printed circuit board be reduced, but also that even if the number of signals to be sent and received increases due to the addition of optional functions, it can be easily handled.

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

図面は本発明の実施例を示すもので、第１図は、数値制
御装置とシーケンスコントローラとの間の接続関係を示
すブロック図、第２図は第１図におけるインタフェイス
装置１０の正面図、第３図は第２図において■方向から
見た矢視図である。 １２２〜１２ｇ・・・中継ケーブル、１３・・・数値ｉ
１Ｊ御装置、１５ａ〜１５ｇ・・・信号授受用コネクタ
体、２０ａ〜２０ｆ・・・プリント基板、２１・・・接
続ケーブル、２４・・・入出力バス用コネクタ体、２５
・・・フラットケーブル、２６ａ〜２６ｆ・・・接続コ
ネクタ、３０・ハ入力信号変換回路、３１・・・出力信
号変換回路、３２・・・信号選択回路、３３・・・信号
分配回路、ＩＯＢ・・・入出力バス。The drawings show an embodiment of the present invention, and FIG. 1 is a block diagram showing the connection relationship between a numerical control device and a sequence controller, and FIG. 2 is a front view of the interface device 10 in FIG. 1. FIG. 3 is a view taken from the arrow direction in FIG. 2. 122~12g...Relay cable, 13...Number i
1J control device, 15a-15g... Signal exchange connector body, 20a-20f... Printed circuit board, 21... Connection cable, 24... Input/output bus connector body, 25
...Flat cable, 26a to 26f...Connector, 30.C input signal conversion circuit, 31..Output signal conversion circuit, 32..Signal selection circuit, 33..Signal distribution circuit, IOB. ...I/O bus.

Claims (2)

【特許請求の範囲】[Claims] （１）数値制御装置とシーケンスコントローラとの間で
信号の授受を行うシーケンスコントローラの数値制御装
置用インタフェイスであって、接続ケーブルを介して数
値制御装置と接続される複数の信号授受用コネクタ体を
複数のプリント基板に分離して取付けるとともに、シー
ケンスコントローラの入出力バスラインに接続される入
出力バス用コネクタ体を各プリント基板に対して共通に
設け、前記複数のプリント基板のそれぞれには、各プリ
ント基板に取付けられた信号授受用コネクタ体によって
授受される信号のレベル変換を行う信号変換回路と、前
記入出力バス用コネクタ体に供給される入出力アドレス
データに応じて前記信号の選択を行って前記入出力バス
用コネクタ体の信号入力ラインに出力する信号選択回路
と、入出力バス用コネクタ体の出力信号ラインの情報を
入出力アドレスデータにて指定された前記信号授受用コ
ネクタの端子に出力する信号分配回路とを配設したこと
を特徴とするシーケンスコントローラの数値制御装置用
インタフェイス。(1) An interface for a numerical control device of a sequence controller that exchanges signals between a numerical control device and a sequence controller, which includes a plurality of connector bodies for signal exchange that are connected to the numerical control device via a connection cable. are separately attached to a plurality of printed circuit boards, and an input/output bus connector body connected to the input/output bus line of the sequence controller is provided in common to each printed circuit board, and each of the plurality of printed circuit boards includes: A signal conversion circuit that converts the level of signals transmitted and received by the signal transmission/reception connector body attached to each printed circuit board, and a signal conversion circuit that converts the level of the signal transmitted and received by the signal transmission/reception connector body attached to each printed circuit board, and selects the signal according to the input/output address data supplied to the input/output bus connector body. A signal selection circuit that outputs information on the output signal line of the input/output bus connector body to the signal input line of the input/output bus connector body, and a terminal of the signal transfer connector specified by the input/output address data. 1. An interface for a numerical control device of a sequence controller, characterized in that a signal distribution circuit for outputting signals to the sequence controller is provided. （２）前記複数の信号授受用コネクタ体は、コネクタの
差込み方向が前記プリント基板の面に対して直交する方
向となる向きで各プリント基板の端部に取付けられると
ともに、前記複数のプリント基板は、上方に位置するプ
リント基板により下方に位置するプリント基板上の信号
授受用コネクタ体の接続部を覆わない形状に形成して積
層状態で取付けたことを特徴とする特許請求の範囲第（
１）項記載のシーケンスコントローラの数値制御装置用
インタフェイス。(2) The plurality of signal exchange connector bodies are attached to the ends of each printed circuit board in such a direction that the insertion direction of the connector is orthogonal to the surface of the printed circuit board, and the plurality of printed circuit boards are Claim No. 1, characterized in that the printed circuit board located above does not cover the connecting portion of the connector body for signal transmission and reception on the printed circuit board located below, and is mounted in a stacked state.
An interface for a numerical control device of the sequence controller described in section 1).
JP14400484A 1984-07-10 1984-07-10 Interface for numerical controller of sequence controller Granted JPS6123209A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14400484A JPS6123209A (en) 1984-07-10 1984-07-10 Interface for numerical controller of sequence controller

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14400484A JPS6123209A (en) 1984-07-10 1984-07-10 Interface for numerical controller of sequence controller

Publications (2)

Publication Number Publication Date
JPS6123209A true JPS6123209A (en) 1986-01-31
JPH0143323B2 JPH0143323B2 (en) 1989-09-20

Family

ID=15352072

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14400484A Granted JPS6123209A (en) 1984-07-10 1984-07-10 Interface for numerical controller of sequence controller

Country Status (1)

Country Link
JP (1) JPS6123209A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62150404A (en) * 1985-12-25 1987-07-04 Mitsubishi Electric Corp Program controller
JPWO2009008473A1 (en) * 2007-07-10 2010-09-09 株式会社ジーエス・ユアサコーポレーション Light source device and arc tube

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62150404A (en) * 1985-12-25 1987-07-04 Mitsubishi Electric Corp Program controller
JPWO2009008473A1 (en) * 2007-07-10 2010-09-09 株式会社ジーエス・ユアサコーポレーション Light source device and arc tube

Also Published As

Publication number Publication date
JPH0143323B2 (en) 1989-09-20

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