JP2778338B2 - Monitoring and control equipment - Google Patents
Monitoring and control equipmentInfo
- Publication number
- JP2778338B2 JP2778338B2 JP4067802A JP6780292A JP2778338B2 JP 2778338 B2 JP2778338 B2 JP 2778338B2 JP 4067802 A JP4067802 A JP 4067802A JP 6780292 A JP6780292 A JP 6780292A JP 2778338 B2 JP2778338 B2 JP 2778338B2
- Authority
- JP
- Japan
- Prior art keywords
- unit
- processing unit
- signal line
- monitoring
- monitoring control
- 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.)
- Expired - Fee Related
Links
- 238000012544 monitoring process Methods 0.000 title claims description 54
- 230000001419 dependent effect Effects 0.000 description 7
- 230000002457 bidirectional effect Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Landscapes
- Monitoring And Testing Of Transmission In General (AREA)
- Selective Calling Equipment (AREA)
Description
【０００１】[0001]
【産業上の利用分野】本発明は監視制御装置に関し、特
に自動車電話基地局に使用される多重処理の同期信号の
監視制御装置に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a supervisory control device, and more particularly to a supervisory control device for a multiplexed synchronous signal used in a mobile telephone base station.
【０００２】[0002]
【従来の技術】従来、この種の監視制御装置は、図２に
示すように、監視制御部１５と、処理部１６−１〜１６
−ｍとから構成され、処理部１６−１〜１６−ｍは、そ
れぞれ自処理部を識別するための処理部識別部１７と、
監視制御用信号線２０を制御するための信号線制御部１
８とこれに接続される主処理部１９とを有して構成して
いる。2. Description of the Related Art Conventionally, as shown in FIG. 2, this type of supervisory control device comprises a supervisory control unit 15 and processing units 16-1 to 16-16.
-M, the processing units 16-1 to 16-m each include a processing unit identification unit 17 for identifying its own processing unit,
Signal line control unit 1 for controlling monitoring control signal line 20
8 and a main processing unit 19 connected thereto.
【０００３】監視制御部１５は、監視制御用信号線２０
を介して所定の数（監視制御部１５の出力デコード数最
大Ｎ個）の処理部１６と接続される。１つの処理部１６
の処理量を１とすると監視制御部１５は、最大Ｎ個の処
理部１６に処理を行うよう制御できる。この時、従来の
監視制御装置の処理量は最大Ｎとなる。The monitoring control unit 15 is provided with a monitoring control signal line 20.
Is connected to a predetermined number of processing units 16 (the maximum number of output decodes of the monitoring control unit 15 is N). One processing unit 16
Assuming that the processing amount is 1, the monitoring control unit 15 can control the N processing units 16 to perform processing at the maximum. At this time, the processing amount of the conventional monitoring and control device becomes N at the maximum.
【０００４】[0004]
【発明が解決しようとする課題】この従来の監視制御装
置では、監視制御部１５の最大出力デコード数によって
監視制御の処理量に限界があるため、より規模の大きな
監視制御が要求される場合、この要求を実現出来ないと
いう問題点がある。In the conventional supervisory control device, since the processing amount of the supervisory control is limited by the maximum output decoding number of the supervisory control unit 15, when a larger supervisory control is required, There is a problem that this request cannot be realized.
【０００５】[0005]
【課題を解決するための手段】本発明の監視制御装置
は、監視制御部と、この監視制御部に接続される複数の
処理部と、前記複数の処理部それぞれ内に前記複数の処
理部を識別するための処理部識別部と、前記処理部内の
複数の主処理部と、前記複数の主処理部を判別するため
の主処理部判別部と、前記主処理部に接続される監視制
御用信号線を切り換える信号線切換部と、前記主処理部
に接続される監視制御用の両方向書き込み読み出しので
きる記憶部と、前記記憶部に接続される従属処理部とを
備えている。According to the present invention, there is provided a monitoring and control apparatus comprising: a monitoring and control unit; a plurality of processing units connected to the monitoring and control unit; and the plurality of processing units in each of the plurality of processing units. A processing unit identifying unit for identifying, a plurality of main processing units in the processing unit, a main processing unit determining unit for determining the plurality of main processing units, and a monitoring control unit connected to the main processing unit A signal line switching unit for switching a signal line; a storage unit for monitoring and controlling which is capable of bidirectional writing and reading connected to the main processing unit; and a subordinate processing unit connected to the storage unit.
【０００６】[0006]
【実施例】次に本発明について図面を参照して説明す
る。DESCRIPTION OF THE PREFERRED EMBODIMENTS Next, the present invention will be described with reference to the drawings.
【０００７】図１は本発明の一実施例の監視制御装置の
構成を示すブロック図である。FIG. 1 is a block diagram showing the configuration of a monitoring control device according to one embodiment of the present invention.
【０００８】図１において、本実施例の監視制御装置
は、監視制御部１と処理部２−１〜２−ｍとの間に監視
制御用信号線９を接続し、処理部２−１〜２−ｍ内にお
いて、この監視制御用信号線９が処理部識別部３に接続
され、処理部識別部３と主処理部判別部４間に処理部識
別信線１０が接続され、主処理部判別部４と信号線切換
部５との間に主処理判別信号線１１が接続され、また、
処理部識別部３と信号線切換部５との間に処理部識別部
信号線切換部間信号線７が接続され、主処理部６−１〜
６−ｎと信号線切換部５との間にそれぞれの信号線切換
部主処理部間信号線１２−１〜１２−ｎが接続される。In FIG. 1, the monitoring control apparatus of this embodiment has a monitoring control signal line 9 connected between the monitoring control unit 1 and the processing units 2-1 to 2-m. 2-m, the monitoring control signal line 9 is connected to the processing unit identification unit 3, a processing unit identification signal line 10 is connected between the processing unit identification unit 3 and the main processing unit determination unit 4, and the main processing unit A main processing determination signal line 11 is connected between the determination unit 4 and the signal line switching unit 5, and
A signal line 7 between the processing unit identification unit and the signal line switching unit is connected between the processing unit identification unit 3 and the signal line switching unit 5, and the main processing units 6-1 to 6-1.
The signal lines 12-1 to 12-n between the signal line switching units and the main processing units are connected between the signal line switching units 5 and 6-n.
【０００９】監視制御部１が、所定の処理部２−ｈ（ｈ
＝１〜ｍ）内の特定の主処理部６−ｉ（ｉ＝１〜ｎ）へ
監視及び制御を行う場合、監視制御部１は、監視制御用
信号線９により所定の処理部２−ｈ及び特定の主処理部
６−ｉを指定するため処理部識別部３に指定信号を出力
する。処理部識別部３は、所定の処理部２−ｈであるこ
とを識別し処理部識別信号線１０により特定の主処理部
６−ｉ及び従属処理部８−ｉを指定するため主処理部判
別部４に指定信号を出力する。[0009] The monitoring control unit 1 determines a predetermined processing unit 2-h (h
= 1 to m), the monitoring control unit 1 uses the monitoring control signal line 9 to monitor and control the specific main processing unit 6-i (i = 1 to n). Then, a designation signal is output to the processing unit identification unit 3 to designate a specific main processing unit 6-i. The processing unit identification unit 3 identifies the predetermined processing unit 2-h, and specifies the specific main processing unit 6-i and the sub processing unit 8-i by the processing unit identification signal line 10. The designation signal is output to the unit 4.
【００１０】主処理部判別部４は、特定の主処理部６−
ｉであることを判別し主処理部判別信号線１１により特
定の主処理部６−ｉを指定するため信号線切換部５へ指
定信号を出力する。信号線切換部５は、処理部識別部３
との間の処理部識別部信号線切換部間信号線７から監視
及び制御を入力し、監視制御部１からの監視及び制御を
特定の主処理部６−ｉへ信号線切換部主処理部間信号線
１２により出力する。主処理部６−ｉは、主処理部６−
ｉと監視制御用の両方向書き込み読み出しのできる記憶
部２４−ｉとの間に接続されている主処理部両方向書き
込み読み出しの記憶部間信号線１３−ｉにより監視及び
制御信号を記憶部２４−ｉに出力する。記憶部２４−ｉ
と従属処理部８−ｉとの間には記憶部従属処理部間信号
線１４−ｉが接続される。The main processing section discriminating section 4 has a specific main processing section 6-6.
i, and a designation signal is output to the signal line switching unit 5 to designate a specific main processing unit 6-i by the main processing unit determination signal line 11. The signal line switching unit 5 includes the processing unit identification unit 3
The monitoring and control are input from the signal line 7 between the processing unit identification unit and the signal line switching unit between the monitoring unit and the monitoring and control from the monitoring control unit 1 to the specific main processing unit 6-i. It is output by the inter-signal line 12. The main processing unit 6-i includes the main processing unit 6-i.
The monitoring and control signals are stored in the storage unit 24-i via the main processing unit bidirectional write / read storage unit signal line 13-i connected between the i and the monitoring control bidirectional write / read storage unit 24-i. Output to Storage unit 24-i
The signal line 14-i between the storage unit and the dependent processing unit is connected between the storage unit and the dependent processing unit 8-i.
【００１１】主処理部６−ｉは、主処理部６−ｉ内にて
処理された監視信号を監視制御部１用の信号書式になる
よう処理した後、信号線切換部主処理部間信号線１２−
ｉにより信号線切換部５へ監視信号を出力する。処理部
識別部３は、処理部識別部信号線切換部間信号線７から
信号線切換部５へ監視信号を入力し、監視制御用信号線
９により信号線切換部５に保持されている特定の主処理
部６−ｉ及び従属処理部８−ｉの監視信号を監視制御部
１へ出力する。The main processing unit 6-i processes the monitoring signal processed in the main processing unit 6-i so as to have a signal format for the monitoring control unit 1, and then outputs a signal between the signal line switching unit and the main processing unit. Line 12-
The monitoring signal is output to the signal line switching unit 5 by i. The processing unit identification unit 3 inputs a monitoring signal from the processing unit identification unit signal line switching unit signal line 7 to the signal line switching unit 5, and specifies the monitoring signal held by the signal line switching unit 5 by the monitoring control signal line 9. The monitoring signals of the main processing unit 6-i and the sub processing unit 8-i are output to the monitoring control unit 1.
【００１２】従属処理部８−ｉは、両方向書き込み読み
出しの記憶部２４−ｉに接続されている記憶部従属処理
部間信号線１４−ｉ経由して記憶部２４−ｉの制御信号
を読み出し監視制御を行う。そして、従属処理部８−ｉ
は、監視制御の結果を記憶部従属処理部間信号線１４に
経由にて記憶部２４−ｉへ書き込みを行う。The dependent processing section 8-i reads and monitors a control signal of the storage section 24-i via a storage section dependent processing section signal line 14-i connected to the bidirectional write / read storage section 24-i. Perform control. Then, the dependent processing unit 8-i
Writes the result of the monitoring control to the storage unit 24-i via the storage unit dependent processing unit signal line 14.
【００１３】処理中のある１つの主処理部６−ｋ（ｋ＝
１〜ｎ）が故障した場合、監視制御部１はその故障した
主処理部６−ｋが実行していた処理を停止する。この
時、待機中の他の主処理部６−ｊがバックアップとして
処理を実行するよう監視制御部１は、ある１つの待機中
の主処理部６−ｊに処理開始の制御を行う。One main processing unit 6-k (k =
When 1 to n) has failed, the monitoring control unit 1 stops the processing being executed by the failed main processing unit 6-k. At this time, the monitoring control unit 1 controls the start of the process in one standby main processing unit 6-j so that the other standby main processing unit 6-j executes the process as a backup.
【００１４】処理中のある１つの処理部２−ｊ（ｊ＝１
〜ｍ）が故障した場合、監視制御部１はその故障した処
理部２−ｊが実行していた処理を停止する。この時、待
機中の他の処理部２−ｌ（ｌ＝ｊを除く１〜ｍ）がバッ
クアップとして処理を実行するよう監視制御部１は、あ
る１つの待機中の処理部２−ｌに処理開始の制御を行
う。One processing unit 2-j (j = 1) being processed
-M) fails, the monitoring control unit 1 stops the processing executed by the failed processing unit 2-j. At this time, the monitoring control unit 1 causes a certain standby processing unit 2-1 to execute the processing so that the other standby processing units 2-1 (1 to m except l = j) execute the processing as a backup. Control start.
【００１５】[0015]
【発明の効果】以上説明したように本発明は、監視制御
部と、この監視制御部に接続される複数の処理部と、前
記複数の処理部それぞれ内に複数の処理部を識別するた
めの処理部識別部と、処理部内の複数の主処理部と、複
数の主処理部を判別するための主処理部判別部と、主処
理部に接続される監視制御用信号線を切り換える信号線
切換部と、主処理部に接続される監視制御用の両方向書
き込み読み出しのできる記憶部と、記憶部に接続される
従属処理部とを備えることにより、ｎを１つの処理部内
に有る複数の主処理部の数とすると、従来の処理部に比
べ監視制御の処理量は、最大２ｎ倍まで増加可能にする
ことができるという効果を有する。As described above, the present invention provides a monitoring control unit, a plurality of processing units connected to the monitoring control unit, and a plurality of processing units for identifying a plurality of processing units in each of the plurality of processing units. A processing unit identification unit, a plurality of main processing units in the processing unit, a main processing unit determination unit for determining the plurality of main processing units, and a signal line switch for switching a monitoring control signal line connected to the main processing unit Unit, a storage unit capable of bidirectional writing and reading for monitoring and control connected to the main processing unit, and a subordinate processing unit connected to the storage unit. In terms of the number of units, there is an effect that the processing amount of the monitoring control can be increased up to 2n times as compared with the conventional processing unit.
【図１】本発明の一実施例を示すブロック図である。FIG. 1 is a block diagram showing one embodiment of the present invention.
【図２】従来の監視制御装置の一例を示すブロック図で
ある。FIG. 2 is a block diagram illustrating an example of a conventional monitoring control device.
１ 監視制御部 ２−１〜２−ｍ 処理部 ３ 処理部識別部 ４ 主処理部判別部 ５ 信号線切換部 ６−１〜６−ｎ 主処理部 ７ 処理部識別部信号線切換部間信号線 ８−１〜８−ｎ 従属処理部 ９ 監視制御用信号線 １０ 処理部識別信号線 １１ 主処理部判別信号線 １２−１〜１２−ｎ 信号線切換部主処理部間信号線 １３−１〜１３−ｎ 主処理部記憶部間信号線 １４−１〜１４−ｎ 記憶部従属処理部間信号線 １５ 監視制御部 １６ 処理部 １７ 処理部識別部 １８ 信号線制御部 １９ 主処理部 ２０ 監視制御用信号線 ２１ 制御用信号線 ２２ 処理部識別制御信号 ２３ 信号線制御部主処理部間信号線 ２４−１〜２４−ｎ 記憶部 REFERENCE SIGNS LIST 1 monitoring control unit 2-1 to 2-m processing unit 3 processing unit identification unit 4 main processing unit determination unit 5 signal line switching unit 6-1 to 6-n main processing unit 7 processing unit identification unit signal line switching unit signal Lines 8-1 to 8-n Dependent processing unit 9 Monitoring control signal line 10 Processing unit identification signal line 11 Main processing unit determination signal line 12-1 to 12-n Signal line switching unit Main processing unit signal line 13-1 13-n Signal line between main processing unit storage units 14-1 to 14-n Signal line between storage unit subordinate processing units 15 Monitoring control unit 16 Processing unit 17 Processing unit identification unit 18 Signal line control unit 19 Main processing unit 20 Monitoring Control signal line 21 Control signal line 22 Processing unit identification control signal 23 Signal line control unit main processing unit signal line 24-1 to 24-n Storage unit
Claims (1)
れる複数の処理部と、前記複数の処理部それぞれ内に前
記複数の処理部を識別するための処理部識別部と、前記
処理部内の複数の主処理部と、前記複数の主処理部を判
別するための主処理部判別部と、前記主処理部に接続さ
れる監視制御用信号線を切り換える信号線切換部と、前
記主処理部に接続される監視制御用の両方向書き込み読
み出しのできる記憶部と、前記記憶部に接続される従属
処理部とを備えることを特徴とする監視制御装置。1. A monitoring control unit, a plurality of processing units connected to the monitoring control unit, a processing unit identification unit for identifying the plurality of processing units in each of the plurality of processing units, and a processing unit A plurality of main processing units within the unit, a main processing unit determining unit for determining the plurality of main processing units, a signal line switching unit for switching a monitoring control signal line connected to the main processing unit, A monitoring control device, comprising: a storage unit for monitoring control, capable of writing and reading data in both directions connected to a processing unit; and a subordinate processing unit connected to the storage unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4067802A JP2778338B2 (en) | 1992-03-26 | 1992-03-26 | Monitoring and control equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4067802A JP2778338B2 (en) | 1992-03-26 | 1992-03-26 | Monitoring and control equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH06113372A JPH06113372A (en) | 1994-04-22 |
| JP2778338B2 true JP2778338B2 (en) | 1998-07-23 |
Family
ID=13355448
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4067802A Expired - Fee Related JP2778338B2 (en) | 1992-03-26 | 1992-03-26 | Monitoring and control equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2778338B2 (en) |
-
1992
- 1992-03-26 JP JP4067802A patent/JP2778338B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH06113372A (en) | 1994-04-22 |
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