JPH09327080A - Remote supervisory controller having ras information for opposite station - Google Patents
Remote supervisory controller having ras information for opposite stationInfo
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- JPH09327080A JPH09327080A JP14378196A JP14378196A JPH09327080A JP H09327080 A JPH09327080 A JP H09327080A JP 14378196 A JP14378196 A JP 14378196A JP 14378196 A JP14378196 A JP 14378196A JP H09327080 A JPH09327080 A JP H09327080A
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- information
- station
- ras
- ras information
- storage device
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Abstract
Description
【０００１】[0001]
【発明の属する技術分野】この発明は、自局のＲＡＳ情
報を記憶装置に収納し保有する複数の局が相互に通信す
る遠方監視制御装置において、この遠方監視制御装置の
ＲＡＳ情報の処理に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to processing of RAS information of a distant monitoring control device in a distant monitoring control device in which a plurality of stations which store and hold RAS information of its own station communicate with each other.
【０００２】[0002]
【従来の技術】従来、ＲＡＳ情報を記憶装置に収納し保
有する局のＲＡＳ情報は自局のＲＡＳ情報のみである。2. Description of the Related Art Conventionally, the RAS information of a station that stores and holds RAS information in a storage device is only the RAS information of its own station.
【０００３】[0003]
【発明が解決しようとする課題】自局のＲＡＳ情報のみ
記憶装置に収納し保有する複数の局が相互に通信する遠
方監視制御装置において障害（例えば、電送異常など）
が発生し、自局のＲＡＳ情報の表示に異常が認められな
い場合、電送媒体の状態によるものか、又は対向局の状
態によるものかの識別は、対向局に出向いて対向局のＲ
ＡＳ情報の表示により判断しなければならない。A problem (for example, transmission error) in a remote monitoring control device in which only the RAS information of its own station is stored in a storage device and a plurality of stations possessing each other communicate with each other.
If no abnormality is found in the display of the RAS information of the own station, it is necessary to go to the opposite station and identify whether it is due to the state of the transmission medium or the opposite station.
It must be judged by displaying the AS information.
【０００４】本発明は上記の点にかんがみてなされたも
のであり、その目的は、自局のＲＡＳ情報のみ記憶装置
に収納し保有する複数の局が相互に通信する遠方監視制
御装置において障害（例えば、電送異常など）が発生し
た場合、自局のＲＡＳ情報と対向局のＲＡＳ情報との表
示を可能とする遠方監視制御装置を提供することにあ
る。The present invention has been made in view of the above points, and an object of the present invention is to obstruct a remote monitoring and control apparatus in which only a plurality of stations that store and store only the RAS information of their own station communicate with each other. For example, it is to provide a distant monitoring control device capable of displaying the RAS information of its own station and the RAS information of the opposite station when a transmission error occurs.
【０００５】[0005]
【課題を解決するための手段】上記目的を達成するため
に第一の発明においては、記憶装置内のＲＡＳ情報領域
に自局のＲＡＳ情報を収納し保有する複数の局が相互に
通信する遠方監視制御装置において、この記憶装置内に
対向局ＲＡＳ情報領域を備える。遠方監視制御装置を構
成する局は、それぞれ自局ＲＡＳ情報領域に収納し保有
する自局のＲＡＳ情報を対向局に送信し、受信する対向
局のＲＡＳ情報を対向局ＲＡＳ情報領域に収納し保有す
るものとする。In order to achieve the above object, according to the first aspect of the invention, a distant place in which a plurality of stations that store and hold RAS information of their own station in a RAS information area in a storage device communicate with each other. The supervisory control device has an opposite station RAS information area in this storage device. The stations that make up the remote monitoring and control apparatus transmit the RAS information of their own station, which is stored and retained in the own station RAS information area, to the opposite station, and store the received RAS information of the opposite station, in the opposite station RAS information area and retain it. It shall be.
【０００６】第二の発明においては、第一の発明に記載
する対向局のＲＡＳ情報を保有する遠方監視制御装置に
おいて、複数の局それぞれに第一の処理手段と第二の処
理手段とを備える。第一の処理手段は、記憶装置の自局
ＲＡＳ情報領域と対向局ＲＡＳ情報領域と前記二つの情
報領域以外の情報領域とに収納する情報を対向局と通信
する通信処理を実施する。According to a second aspect of the invention, in the distant monitoring control device for holding the RAS information of the opposite station described in the first aspect, each of the plurality of stations is provided with a first processing means and a second processing means. . The first processing means performs a communication process for communicating with the opposite station information stored in the own station RAS information area, the opposite station RAS information area, and the information areas other than the two information areas of the storage device.
【０００７】第二の処理手段は、この記憶装置に収納す
る自局ＲＡＳ情報と対向局ＲＡＳ情報と前記二つの情報
領域以外の情報領域とに収納する情報をそれぞれの局機
能に従って処理を実施するものとする。The second processing means processes the RAS information stored in the storage device, the RAS information of the opposite station, and the information stored in the information areas other than the two information areas according to the respective station functions. I shall.
【０００８】[0008]
〔第一の実施例〕図１は、第一の発明による対向局のＲ
ＡＳ情報を保有する遠方監視制御装置の一実施例の構成
を示す 図１において、遠方監視制御装置１は複数の局（図１で
は、局２と局３とを図示する）により構成する。[First Embodiment] FIG. 1 shows an R of an opposite station according to the first invention.
1 shows the configuration of an embodiment of a distant monitoring control device that holds AS information. In FIG. 1, the distant monitoring control device 1 is composed of a plurality of stations (in FIG. 1, station 2 and station 3 are shown).
【０００９】通例、局は計算機装置により構成する。局
２と局３とは、それぞれ、記憶装置２１、３１と表示装
置２４、３４と通信装置２３、３３とＩ／Ｏ２５、３５
と計算機装置を構成するその他の装置を示す制御装置２
２、３２とにより構成する。通信装置２３と通信装置３
３とは、電送媒体を介して、それぞれ接続する。Usually, the station is composed of a computer device. The stations 2 and 3 respectively include storage devices 21 and 31, display devices 24 and 34, communication devices 23 and 33, and I / Os 25 and 35.
And a control device 2 showing other devices constituting the computer device
2, 32. Communication device 23 and communication device 3
3 are connected to each other via an electric transmission medium.
【００１０】Ｉ／Ｏ２５とＩ／Ｏ３５とは外部装置（図
１では、ＲＡＳ情報収集ツールを図示する）に接続す
る。記憶装置２１と記憶装置３１とは、それぞれ、自局
のＲＡＳ情報を収納する領域（図１では、自局ＲＡＳと
記す）２１１、３１１と対向局のＲＡＳ情報を収納する
領域（図１では、対向局ＲＡＳと記す）２１２、３１２
と通信情報を収納する領域（図１では、通信情報と記
す）２１３、３１３とを備える。The I / O 25 and I / O 35 are connected to an external device (the RAS information collecting tool is shown in FIG. 1). The storage device 21 and the storage device 31 respectively store areas 211 and 311 for storing RAS information of their own station (in FIG. 1, referred to as own station RAS) and areas for storing RAS information of the opposite station (in FIG. 1, Opposite station RAS) 212, 312
And areas 213 and 313 for storing communication information (referred to as communication information in FIG. 1).
【００１１】ＲＡＳ情報は、信頼性（Ｒｅｌｉａｂｉｌ
ｉｔｙ）情報と可用性（Ａｖａｉｌａｂｉｌｉｔｙ）情
報と保守性（Ｓｅｒｖｉｃｅａｂｉｌｉｔｙ）情報とに
より構成する。局２は、対向局（図１では、局３を図示
する）と通信し、記憶装置２１の通信情報を収納する領
域２１３と自局のＲＡＳ情報を収納する領域２１１とに
収納する情報を送信し、対向局が送信する通信情報（図
１では、局３の記憶装置３１の通信情報を収納する領域
３１３に収納する情報）とＲＡＳ情報（図１では、局３
の記憶装置３１のＲＡＳ情報を収納する領域３１１に収
納する情報）とを受信し、この通信情報は記憶装置２１
の通信情報を収納する領域２１３に収納し、このＲＡＳ
情報は記憶装置２１の対向局のＲＡＳ情報を収納する領
域２１２に収納する。The RAS information has reliability (reliability) information.
information, availability information, and serviceability information. The station 2 communicates with the opposite station (the station 3 is shown in FIG. 1) and transmits the information stored in the area 213 storing the communication information of the storage device 21 and the area 211 storing the RAS information of the own station. However, the communication information transmitted by the opposite station (in FIG. 1, the information stored in the area 313 storing the communication information of the storage device 31 of the station 3) and the RAS information (in FIG. 1, the station 3 is stored).
Information stored in the area 311 storing the RAS information of the storage device 31) of the storage device 31), and this communication information is stored in the storage device 21.
The RAS is stored in the area 213 for storing the communication information of
The information is stored in the area 212 of the storage device 21, which stores the RAS information of the opposite station.
【００１２】局２の記憶装置２１の領域２１１と２１２
とに収納する自局のＲＡＳ情報と対向局のＲＡＳ情報と
は、表示装置２４、３４に表示し、Ｉ／Ｏ２５を介して
接続する装置（図１では、ＲＡＳ情報収集ツールを図示
する）により、収集する。 〔第二の実施例〕図２は、第二の発明による対向局のＲ
ＡＳ情報を保有する遠方監視制御装置の一実施例の構成
を示す図１において、遠方監視制御装置１は複数の局
（図１では、局４と局５とを図示する）により構成す
る。Areas 211 and 212 of the storage device 21 of the station 2
The RAS information of the own station and the RAS information of the opposite station stored in and are displayed on the display devices 24 and 34, and are connected via the I / O 25 by a device (in FIG. 1, a RAS information collection tool is shown). ,collect. [Second Embodiment] FIG. 2 shows the R of the opposite station according to the second invention.
In FIG. 1, which shows the configuration of an embodiment of a remote monitoring and control apparatus that holds AS information, the remote monitoring and control apparatus 1 is composed of a plurality of stations (in FIG. 1, station 4 and station 5 are shown).
【００１３】通例、局は計算機装置により構成する。局
４と局５とは、それぞれ、記憶装置４１、５１と表示装
置４４、５４と通信装置４２、５２とＩ／Ｏ４５、４５
とを図示する。局４と局５とは、それぞれ、計算機装置
を構成するその他の装置を示す第一の制御装置４２２、
５２２と第二の制御装置４２１、５２１とを備える。Usually, the station is composed of a computer device. The stations 4 and 5 respectively include storage devices 41 and 51, display devices 44 and 54, communication devices 42 and 52, and I / Os 45 and 45.
And are illustrated. The station 4 and the station 5 respectively include a first control device 422, which indicates another device that constitutes the computer device,
522 and second control devices 421 and 521.
【００１４】局４と局５との通信装置４２、５２は、そ
れぞれ、第一の制御装置４２１、５２１に接続する。局
４と局５との表示装置４４、５４と通信装置４３、５３
とＩ／Ｏ４５、４５とは、それぞれ、第二の制御装置４
２２、５２２に接続する。局４と局５との記憶装置４１
と５１とは、それぞれ、第一の制御装置４２１、５２１
と第二の制御装置４２２、５２２とに接続する。The communication devices 42 and 52 of the stations 4 and 5 are connected to the first control devices 421 and 521, respectively. Display devices 44 and 54 of the stations 4 and 5 and communication devices 43 and 53
And the I / O 45, 45 are respectively connected to the second control device 4
22, 522. Storage device 41 of station 4 and station 5
And 51 are the first control devices 421, 521, respectively.
And second control devices 422, 522.
【００１５】上記の如く、二つの制御装置による一つの
記憶装置の共用は、制御装置がマイクロプロセッサによ
り構成する場合は記憶装置にデュアルポートラムを採用
することにより達成できる。ここで、第一の制御装置４
２１と５２１とは通信に係わる通信処理を実施し、第二
の制御装置４２２と５２２とは局機能に係わる機能処理
を実施する。As described above, the sharing of one storage device by the two control devices can be achieved by adopting a dual port RAM for the storage device when the control device is constituted by a microprocessor. Here, the first control device 4
21 and 521 perform communication processing relating to communication, and the second control devices 422 and 522 perform functional processing relating to station functions.
【００１６】局４は、第一の制御装置４２１の通信処理
機能により対向局（図２では、局５を図示する）と通信
し、記憶装置４１の通信情報を収納する領域４１３と自
局のＲＡＳ情報を収納する領域４１１とに収納する情報
を送信し、対向局が送信（図２では、第一の制御装置５
２１の通信処理機能による送信）する通信情報（図２で
は、局５の記憶装置５１の通信情報を収納する領域５１
３に収納する情報）とＲＡＳ情報（図２では、局５の記
憶装置５１のＲＡＳ情報を収納する領域５１１に収納す
る情報）とを受信し、この通信情報は記憶装置４１の通
信情報を収納する領域４１３に収納し、このＲＡＳ情報
は記憶装置４１の対向局のＲＡＳ情報を収納する領域４
１２に収納する。The station 4 communicates with the opposite station (the station 5 is shown in FIG. 2) by the communication processing function of the first controller 421, and the area 413 storing the communication information of the storage device 41 and its own station. Information to be stored in the area 411 for storing RAS information is transmitted, and the opposite station transmits the information (in FIG. 2, the first control device 5
Communication information to be transmitted by the communication processing function of 21 (in FIG. 2, an area 51 for storing communication information of the storage device 51 of the station 5)
3) and RAS information (in FIG. 2, the information stored in the area 511 storing the RAS information of the storage device 51 of the station 5) is received, and this communication information stores the communication information of the storage device 41. Area 413 which stores the RAS information of the opposite station of the storage device 41.
Store in 12.
【００１７】局４の記憶装置４１の領域４１１、及び４
１２に収納する自局のＲＡＳ情報と対向局のＲＡＳ情報
とは第二の制御装置４２２の処理機能により、表示装置
４４、５４に表示し、Ｉ／Ｏ４５を介して接続する装置
（図２では、ＲＡＳ情報収集ツールを図示する）は収集
可能となる。 〔第三の実施例〕図３は、第一の発明と第二の発明とに
よる対向局のＲＡＳ情報を保有する遠方監視制御装置が
相互に通信する通信情報とＲＡＳ情報との関係の一例を
示す。Areas 411 and 4 of storage device 41 of station 4
The RAS information of the own station and the RAS information of the opposite station stored in 12 are displayed on the display devices 44 and 54 by the processing function of the second control device 422, and are connected via the I / O 45 (in FIG. , RAS information collection tool is shown). [Third Embodiment] FIG. 3 shows an example of a relationship between communication information and RAS information with which a remote monitoring and control apparatus holding RAS information of an opposite station according to the first invention and the second invention communicates with each other. Show.
【００１８】図３（ａ）は、複数の局の中で特定の局が
主局となり、残りの局が從局となり通信する伝送制御方
式（ポーリング・セレクティング方式とも呼ばれる）の
通信情報とＲＡＳ情報との関係の一例を示す。主局（例
えば、図１の局２）は、從局（例えば、図１の対向局
３）に対し、通信情報の受信を勧誘し通信情報を送信
し、ＲＡＳ情報の受信を勧誘しＲＡＳ情報送信し、引き
続き通信情報の送信を勧誘し通信情報を受信し、ＲＡＳ
情報の送信を勧誘しＲＡＳ情報を受信する。FIG. 3A shows communication information of a transmission control method (also called a polling / selecting method) in which a specific station among a plurality of stations serves as a main station, and the remaining stations serve as a car, and RAS. An example of the relationship with information is shown. The main station (for example, the station 2 in FIG. 1) invites reception of communication information and transmits the communication information to the remote station (for example, the opposite station 3 in FIG. 1) and solicits reception of RAS information. RAS, and solicitation to send communication information is received, and communication information is received.
Invite to send information and receive RAS information.
【００１９】図３（ｂ）は、複数の局が対等に通信する
伝送制御方式（コンテンション方式とも呼ばれる）の通
信情報とＲＡＳ情報との関係の一例を示す。先に発呼し
た局が送信権を有し、通信情報とＲＡＳ情報とを結合
し、一電文構成で送信する。FIG. 3B shows an example of the relationship between RAS information and communication information of a transmission control system (also called a contention system) in which a plurality of stations communicate on an equal basis. The station that has called first has the transmission right, combines the communication information and the RAS information, and transmits them in one message format.
【００２０】[0020]
【発明の効果】第一の発明によれば、記憶装置に自局Ｒ
ＡＳ情報を記憶する複数の局が相互に通信する遠方監視
制御装置において、更に記憶装置に対向局ＲＡＳ情報を
記憶する領域を備える。通信情報と自局ＲＡＳ情報とを
対向局に送信し、対向局が送信する通信情報とＲＡＳ情
報とを受信し、このＲＡＳ情報を記憶装置の対向局ＲＡ
Ｓ情報領域に収納する。According to the first aspect of the invention, the local station R is stored in the storage device.
In the distant monitoring control apparatus in which a plurality of stations that store AS information communicate with each other, the storage device further includes an area for storing the opposite station RAS information. The communication information and the own station RAS information are transmitted to the opposite station, the communication information transmitted by the opposite station and the RAS information are received, and this RAS information is stored in the opposite station RA of the storage device.
Store in the S information area.
【００２１】遠方監視制御装置において障害が発生した
場合、表示装置、又はＲＡＳ情報収集ツ−ルにより記憶
装置に収納する自局ＲＡＳ情報と対向局ＲＡＳ情報とを
表示、又は収集し、解析する事により、対向局に出向く
こと無く障害を解析することが出来る。第二の発明によ
れば、局の制御装置はその処理機能を第一の制御装置と
第二の制御装置とに分離する。When a failure occurs in the remote monitoring control device, the display device or the RAS information collection tool displays or collects and analyzes the own station RAS information and the opposite station RAS information stored in the storage device. By this, the failure can be analyzed without going to the opposite station. According to the second invention, the control device of the station separates its processing function into the first control device and the second control device.
【００２２】第一の制御装置は通信に係わる処理を実施
し、第二の制御装置は局機能に係わる処理を実施する。
対向局の第一の制御装置に障害が発生する場合を除き、
対向局のＲＡＳ情報を通信することが出来る。The first control device carries out processing relating to communication, and the second control device carries out processing relating to station functions.
Except when a failure occurs in the first control device of the opposite station,
The RAS information of the opposite station can be communicated.
【図１】第一の発明による対向局のＲＡＳ情報を保有す
る遠方監視制御装置の一実施例の構成図FIG. 1 is a configuration diagram of an embodiment of a remote monitoring and control apparatus that holds RAS information of an opposite station according to the first invention.
【図２】第二の発明による対向局のＲＡＳ情報を保有す
る遠方監視制御装置の一実施例の構成図FIG. 2 is a configuration diagram of an embodiment of a distant monitoring control apparatus that holds RAS information of an opposite station according to the second invention.
【図３】第一の発明と第二の発明とによる対向局のＲＡ
Ｓ情報を保有する遠方監視制御装置の通信情報とＲＡＳ
情報との関係を示す図FIG. 3 is an RA of an opposite station according to the first invention and the second invention.
Communication information and RAS of the remote monitoring and control device that holds S information
Diagram showing the relationship with information
【符号の説明】 １ 遠方監視制御装置 ２、３、４、５ 局 ２１、３１、４１、５１記憶装置 ２２、３２ 制御装置 ２３、３３、４３、５３通信装置 ２４、３４、４４、５４表示装置 ２５、３５、４５、５５Ｉ／Ｏ ２１１、３１１、４１１、５１１自局のＲＡＳ情報収納
領域 ２１２、３１２、４１２、５１２対向局のＲＡＳ情報収
納領域 ２１３、３１３、４１３、４１３通信情報収納領域 ４２１、５２１ 第一の制御装置 ４２２、５２２ 第二の制御装置[Description of Reference Signs] 1 distant monitoring control device 2, 3, 4, 5 station 21, 31, 41, 51 storage device 22, 32 control device 23, 33, 43, 53 communication device 24, 34, 44, 54 display device 25, 35, 45, 55 I / O 211, 311, 411, 511 Own station RAS information storage area 212, 312, 412, 512 Opposite station RAS information storage area 213, 313, 413, 413 Communication information storage area 421, 521 First control device 422, 522 Second control device
Claims (2)
局のＲＡＳ情報を収納し保有する複数の局が相互に通信
する遠方監視制御装置に於いて、 局の記憶装置に対向局ＲＡＳ情報領域を備え、 自局ＲＡＳ情報領域に収納し保有する自局のＲＡＳ情報
を送信し、 受信する対向局のＲＡＳ情報を対向局ＲＡＳ情報領域に
収納し保有する、 ことを特徴とする対向局のＲＡＳ情報を保有する遠方監
視制御装置。1. In a remote monitoring and control apparatus, wherein a storage device is provided with an own station RAS information area, and a plurality of stations, which store and hold RAS information of the own station, communicate with each other, in a storage device of the opposite station RAS. An opposite station characterized by including an information area, transmitting RAS information of its own station stored and held in the own station RAS information area, and receiving and storing RAS information of an opposite station received in the opposite station RAS information area Remote monitoring and control device that holds the RAS information of the.
保有する遠方監視制御装置に於いて、 複数の局それぞれに第一の処理手段と第二の処理手段と
を備え、 第一の処理手段は、記憶装置の自局ＲＡＳ情報領域と対
向局ＲＡＳ情報領域と前記二つの情報領域以外の情報領
域とに収納する情報を対向局と通信する通信処理を実施
し、 第二の処理手段は、この記憶装置に収納する自局ＲＡＳ
情報と対向局ＲＡＳ情報と前記二つの情報領域以外の情
報領域とに収納する情報をそれぞれの局機能に従って処
理を実施する、 ことを特徴とする対向局のＲＡＳ情報を保有する遠方監
視制御装置。2. The remote monitoring and control apparatus for holding the RAS information of the opposite station according to claim 1, wherein each of the plurality of stations is provided with a first processing means and a second processing means. The processing means performs communication processing for communicating with the opposite station information stored in the own station RAS information area, the opposite station RAS information area, and the information areas other than the two information areas of the storage device, and second processing means. Is the RAS that is stored in this storage device
A distant monitoring control device having RAS information of an opposite station, characterized in that information, opposite station RAS information, and information stored in an information area other than the two information areas are processed according to respective station functions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14378196A JPH09327080A (en) | 1996-06-06 | 1996-06-06 | Remote supervisory controller having ras information for opposite station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14378196A JPH09327080A (en) | 1996-06-06 | 1996-06-06 | Remote supervisory controller having ras information for opposite station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH09327080A true JPH09327080A (en) | 1997-12-16 |
Family
ID=15346865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14378196A Pending JPH09327080A (en) | 1996-06-06 | 1996-06-06 | Remote supervisory controller having ras information for opposite station |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH09327080A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7617367B2 (en) | 2006-06-27 | 2009-11-10 | International Business Machines Corporation | Memory system including a two-on-one link memory subsystem interconnection |
-
1996
- 1996-06-06 JP JP14378196A patent/JPH09327080A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7617367B2 (en) | 2006-06-27 | 2009-11-10 | International Business Machines Corporation | Memory system including a two-on-one link memory subsystem interconnection |
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