EP0056099A3 - Supervisory apparatus for remote-control systems - Google Patents

Supervisory apparatus for remote-control systems Download PDF

Info

Publication number
EP0056099A3
EP0056099A3 EP81109263A EP81109263A EP0056099A3 EP 0056099 A3 EP0056099 A3 EP 0056099A3 EP 81109263 A EP81109263 A EP 81109263A EP 81109263 A EP81109263 A EP 81109263A EP 0056099 A3 EP0056099 A3 EP 0056099A3
Authority
EP
European Patent Office
Prior art keywords
telegram
criterion
address
central station
differentiation
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
EP81109263A
Other languages
German (de)
Other versions
EP0056099A2 (en
EP0056099B1 (en
Inventor
Otto Ing. Grad. Lang
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.)
Siemens AG
Original Assignee
Siemens AG
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6122468&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0056099(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Siemens AG filed Critical Siemens AG
Priority to AT81109263T priority Critical patent/ATE17895T1/en
Publication of EP0056099A2 publication Critical patent/EP0056099A2/en
Publication of EP0056099A3 publication Critical patent/EP0056099A3/en
Application granted granted Critical
Publication of EP0056099B1 publication Critical patent/EP0056099B1/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C25/00—Arrangements for preventing or correcting errors; Monitoring arrangements

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Selective Calling Equipment (AREA)
  • Remote Monitoring And Control Of Power-Distribution Networks (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)

Abstract

1. A monitoring device for remote control devices with at least one central station (1) and with subsidiary stations (2) where the stations (2) exchange items of information via a common transmission link (3) by means of time-consecutive pulse telegrams, and the pulse telegrams contain an address component, an information component, and a differentiation criterion which, depending upon whether tha pulse telegram in question emanates from a central station (1) or a subsidiary station (2), is a central station telegram criterion or a subsidiary station telegram criterion, and where both the interrogation telegram and the associated response telegram have the same address, and the monitoring device which can be connected to the transmission link (3) includes analysis device (5) which serves to analyse the pulse telegrams transmitted on the transmission link (3) in respect of their address and differentiation criterion, characterised in that the transmission device includes display means for the display of the address and the differentiation criterion, and that the differentiation criteria which are determined by the analysis device (5) can be monitored by means of a monitoring arrangement (7) in such manner that interruptions, which exceed a predetermined length of time, in the occurrence of central station telegram criteria (Z) trigger an alarm signal.
EP81109263A 1981-01-12 1981-10-29 Supervisory apparatus for remote-control systems Expired EP0056099B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT81109263T ATE17895T1 (en) 1981-01-12 1981-10-29 MONITORING DEVICE FOR TELECONTROL DEVICES.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19813100683 DE3100683A1 (en) 1981-01-12 1981-01-12 MONITORING DEVICE FOR REMOTE CONTROL DEVICE
DE3100683 1981-01-12

Publications (3)

Publication Number Publication Date
EP0056099A2 EP0056099A2 (en) 1982-07-21
EP0056099A3 true EP0056099A3 (en) 1983-07-27
EP0056099B1 EP0056099B1 (en) 1986-02-05

Family

ID=6122468

Family Applications (1)

Application Number Title Priority Date Filing Date
EP81109263A Expired EP0056099B1 (en) 1981-01-12 1981-10-29 Supervisory apparatus for remote-control systems

Country Status (5)

Country Link
EP (1) EP0056099B1 (en)
AT (1) ATE17895T1 (en)
DE (2) DE3100683A1 (en)
DK (1) DK8482A (en)
NO (1) NO155869C (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59117395A (en) * 1982-12-24 1984-07-06 Hitachi Ltd Terminal processing device

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1566782B1 (en) * 1967-04-13 1970-10-08 Siemens Ag Procedure for testing pulse-operated circuits and circuit arrangements for its implementation
DE2516681A1 (en) * 1975-04-16 1976-10-21 Siemens Ag Remote control system with central and further stations - can have additional station evaluating signal exchange between central and further stations
DE2928492A1 (en) * 1979-07-14 1981-01-15 Licentia Gmbh METHOD AND DEVICE FOR MONITORING CABLES CONNECTING SEVERAL STATIONS, ESPECIALLY IN TELECOMMUNICATION NETWORKS
DE2929597A1 (en) * 1979-07-21 1981-02-05 Licentia Gmbh Alarm indication signal recognition circuit - connects digital signal from transmitter to first input of NOR-circuit, whose output goes to counter input

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2806677C2 (en) * 1978-02-16 1983-08-25 Dieter Dipl.-Phys. Dr. 8031 Eichenau Philipp Selective remote-controlled switching system

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1566782B1 (en) * 1967-04-13 1970-10-08 Siemens Ag Procedure for testing pulse-operated circuits and circuit arrangements for its implementation
DE2516681A1 (en) * 1975-04-16 1976-10-21 Siemens Ag Remote control system with central and further stations - can have additional station evaluating signal exchange between central and further stations
DE2928492A1 (en) * 1979-07-14 1981-01-15 Licentia Gmbh METHOD AND DEVICE FOR MONITORING CABLES CONNECTING SEVERAL STATIONS, ESPECIALLY IN TELECOMMUNICATION NETWORKS
DE2929597A1 (en) * 1979-07-21 1981-02-05 Licentia Gmbh Alarm indication signal recognition circuit - connects digital signal from transmitter to first input of NOR-circuit, whose output goes to counter input

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
SIEMENS-ZEITSCHRIFT, Band 48, 1974 Beiheft "Nachrichten-Ubertragungstechnik" *

Also Published As

Publication number Publication date
DE3100683A1 (en) 1982-08-12
DE3173740D1 (en) 1986-03-20
ATE17895T1 (en) 1986-02-15
EP0056099A2 (en) 1982-07-21
NO155869B (en) 1987-03-02
EP0056099B1 (en) 1986-02-05
NO155869C (en) 1987-06-10
DK8482A (en) 1982-07-13
NO820050L (en) 1982-07-13

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