JPH01110585U - - Google Patents
Info
- Publication number
- JPH01110585U JPH01110585U JP465188U JP465188U JPH01110585U JP H01110585 U JPH01110585 U JP H01110585U JP 465188 U JP465188 U JP 465188U JP 465188 U JP465188 U JP 465188U JP H01110585 U JPH01110585 U JP H01110585U
- Authority
- JP
- Japan
- Prior art keywords
- station
- master station
- slave
- slave station
- power restoration
- 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
Links
- 230000005540 biological transmission Effects 0.000 claims description 2
- 238000012544 monitoring process Methods 0.000 claims 3
- 230000000737 periodic effect Effects 0.000 claims 1
- 239000000872 buffer Substances 0.000 description 2
- 238000013500 data storage Methods 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 239000012536 storage buffer Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Selective Calling Equipment (AREA)
Description
第１図は本案の実施例の装置構成ブロツク図、
第２図は実施例の子局処理装置に組み込む概略フ
ローチヤート、第３図は同じく子局処理装置に組
み込む概略フローチヤート、第４図は実施例の親
局処理装置に組み込む概略フローチヤート、第５
図は同じく親局処理装置に組み込み概略フローチ
ヤートである。
１……親局、２……親局送受信回路、３……子
局、４……子局送受信回路、５……ＮＣＵ（網制
御装置）、７……伝送路、８……呼出しデータ記
憶バツフア、９……復電記憶バツフア、１０……
復電連絡プロブラム記憶装置、１１……呼出し記
憶バツフア、１２……呼出し監視プログラム記憶
装置、１３……送信プログラム、１５……受信プ
ログラム記憶装置、１６……受信データ判別プロ
グラム記憶装置、１７……受信データ記憶バツフ
ア、１８……子局状態記憶バツフア、２０……復
電子局判別プログラム記憶装置。
FIG. 1 is a block diagram of the device configuration of an embodiment of the present invention.
FIG. 2 is a schematic flowchart for incorporating it into the slave station processing device of the embodiment, FIG. 3 is a schematic flowchart for incorporating it into the slave station processing device, and FIG. 4 is a schematic flowchart for incorporating it into the master station processing device of the embodiment. 5
The figure is also a schematic flowchart for incorporating the system into the master station processing device. 1... Master station, 2... Master station transmitting/receiving circuit, 3... Slave station, 4... Slave station transmitting/receiving circuit, 5... NCU (network control unit), 7... Transmission line, 8... Calling data storage Batsuhua, 9...Recovery memory buffer, 10...
Power recovery contact program storage device, 11... Calling memory buffer, 12... Calling monitoring program storage device, 13... Sending program, 15... Receiving program storage device, 16... Received data discrimination program storage device, 17... Received data storage buffer, 18... Slave station status storage buffer, 20... Returning station identification program storage device.
Claims (1)
は親局より順次呼出されることにより情報を親局
へ伝送する１：Ｎ遠方監視制御方式において、前
記子局が復電時前記親局からの呼出しを待たずに
復電情報を優先送信し、親局による周期的子局復
電監視のための停電子局に対するムダな呼出しを
なくすことを特徴とする遠方監視制御装置。 In a 1:N remote monitoring control system in which a plurality of slave stations are connected via a transmission path and each slave station is sequentially called by the master station to transmit information to the master station, the slave station A remote monitoring and control device is characterized in that it transmits power restoration information with priority without waiting for a call from a master station, and eliminates unnecessary calls to a stopped electronic station for periodic monitoring of power restoration of a slave station by the master station.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP465188U JPH01110585U (en) | 1988-01-20 | 1988-01-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP465188U JPH01110585U (en) | 1988-01-20 | 1988-01-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01110585U true JPH01110585U (en) | 1989-07-26 |
Family
ID=31207351
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP465188U Pending JPH01110585U (en) | 1988-01-20 | 1988-01-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01110585U (en) |
-
1988
- 1988-01-20 JP JP465188U patent/JPH01110585U/ja active Pending
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