GR3015577T3 - Diagnostic method for decentralized light signalling systems. - Google Patents

Diagnostic method for decentralized light signalling systems.

Info

Publication number
GR3015577T3
GR3015577T3 GR950400752T GR950400752T GR3015577T3 GR 3015577 T3 GR3015577 T3 GR 3015577T3 GR 950400752 T GR950400752 T GR 950400752T GR 950400752 T GR950400752 T GR 950400752T GR 3015577 T3 GR3015577 T3 GR 3015577T3
Authority
GR
Greece
Prior art keywords
control unit
modules
node control
signalling
connection
Prior art date
Application number
GR950400752T
Other languages
Greek (el)
Inventor
Peter Wenter
Walter Dipl-Ing Wimmer
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
Application filed by Siemens Ag filed Critical Siemens Ag
Publication of GR3015577T3 publication Critical patent/GR3015577T3/en

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/097—Supervising of traffic control systems, e.g. by giving an alarm if two crossing streets have green light simultaneously

Abstract

A light signalling system has a signal safeguarding and evaluation module in a node control unit and a plurality of peripheral lamp switches and sensors designated as POSITIVE modules, pedestrian pushbuttons, vehicle detectors and associated data transmitters and receivers, as well as transformers and rectifiers for associated signal generators with signalling lamps on respective signalling poles, it being possible to connect the node control unit to the modules using a power and data line. With a mains-independent diagnosis unit which is provided for this purpose, the individual modules and the lamps, connected thereto, and other elements can be completely tested directly on the signalling pole with respect to their operativeness and the correct wiring, connection to the node control unit not being required. After the connection of the individual modules to the node control unit, the connection from the node control unit to the modules and the amber flashing function for the roads for which forward travel is not authorised is tested, the diagnosis unit being connected to the node control unit and the addresses of all the modules being identified and displayed. Afterwards, the individual modules are tested with reference to a position plan by entering module type and address.
GR950400752T 1990-04-23 1995-03-30 Diagnostic method for decentralized light signalling systems. GR3015577T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4012912A DE4012912A1 (en) 1990-04-23 1990-04-23 DIAGNOSTIC METHOD FOR DECENTRALIZED LIGHT SIGNALING SYSTEMS

Publications (1)

Publication Number Publication Date
GR3015577T3 true GR3015577T3 (en) 1995-06-30

Family

ID=6404910

Family Applications (1)

Application Number Title Priority Date Filing Date
GR950400752T GR3015577T3 (en) 1990-04-23 1995-03-30 Diagnostic method for decentralized light signalling systems.

Country Status (7)

Country Link
EP (1) EP0453643B1 (en)
AT (1) ATE118914T1 (en)
AU (1) AU7524891A (en)
DE (2) DE4012912A1 (en)
DK (1) DK0453643T3 (en)
ES (1) ES2068316T3 (en)
GR (1) GR3015577T3 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29516439U1 (en) * 1995-10-19 1996-01-25 Angelow Gregor Mobile phone-based remote monitoring system for traffic signal systems, in particular road traffic signal systems
US9018850B2 (en) 2010-12-28 2015-04-28 GE Lighting Solutions, LLC Safety flashing detector for traffic lamps
US9524641B2 (en) 2011-03-22 2016-12-20 GE Lighting Solutions, LLC LED traffic signal fault logging system and method
CN103559802B (en) * 2013-11-14 2015-09-16 西安费斯达自动化工程有限公司 Varying duty is with drive singal lamp fault detection system
DE102015206214A1 (en) * 2015-04-08 2016-10-13 Siemens Aktiengesellschaft Function and allocation test for signal systems

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4586041A (en) * 1983-12-29 1986-04-29 Carlson Donald A Portable conflict monitor testing apparatus
DE3910864C1 (en) * 1989-04-04 1990-05-23 Siemens Ag, 1000 Berlin Und 8000 Muenchen, De

Also Published As

Publication number Publication date
ES2068316T3 (en) 1995-04-16
EP0453643A1 (en) 1991-10-30
EP0453643B1 (en) 1995-02-22
AU7524891A (en) 1991-10-24
DE4012912A1 (en) 1991-10-24
DK0453643T3 (en) 1995-06-26
DE59008537D1 (en) 1995-03-30
ATE118914T1 (en) 1995-03-15

Similar Documents

Publication Publication Date Title
US5736925A (en) Vehicle warning system controller
KR101760025B1 (en) Contraflow sensing and alarm system
SE7706402L (en) DEVICE FOR DISTRIBUTION OF ELECTRICAL ENERGY IN VEHICLES
CN102747696B (en) Intelligent road sign and application method thereof
GB1523791A (en) Signal system for street intersections
CA2310322A1 (en) Circuit for monitoring trouble-free state and/or detecting incorrect state of an installation
GR3015577T3 (en) Diagnostic method for decentralized light signalling systems.
JPH0832091B2 (en) Method for serial transmission of fault indication code and circuit arrangement for implementing this method
ATE82815T1 (en) PROCEDURE FOR SIGNAL SECURITY IN DECENTRALIZED TRAFFIC LIGHT SYSTEMS FOR ROAD TRAFFIC.
DE58905347D1 (en) Device for the partial shutdown of a road traffic signal system.
MY126620A (en) Photosensitive detection unit, in particular for automatic connection of lighting equipment
ES2047537T3 (en) PROXIMITY FUSE.
BE886315A (en) ROOF WIRING SYSTEM FOR RAIL VEHICLE
US3252136A (en) Signalling system for automobiles
EP0981122A1 (en) Active marker
IT8424154A0 (en) LIGHT SIGNAL CONTROL SYSTEM FOR ROAD SIGNALING SYSTEMS.
Meiselbach et al. FLASH: A disabled vehicle detection system
SU1080172A1 (en) System for multicell signalling from objects of the same type
ATE71465T1 (en) DETECTOR IDENTIFICATION PROCEDURE AND ARRANGEMENTS.
ES512996A0 (en) ABNORMAL OPERATION ALARM SYSTEM FOR AUTOMOBILE VEHICLE BODIES.
KR20000002207U (en) Remaining time indicators for pedestrian traffic lights
Robel et al. Concept for intelligent rear light aiming for compensation of environmental effects
DE29520251U1 (en) Spring light module for switching vehicle headlights as a signal generator on special emergency vehicles
KR910002482U (en) Signal detection device for vehicle headlight control
NO893659D0 (en) MODULE SWITCH FOR WIRING SYSTEM.