EP0170559A1 - Event control and recording system for safety devices - Google Patents

Event control and recording system for safety devices Download PDF

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Publication number
EP0170559A1
EP0170559A1 EP85401268A EP85401268A EP0170559A1 EP 0170559 A1 EP0170559 A1 EP 0170559A1 EP 85401268 A EP85401268 A EP 85401268A EP 85401268 A EP85401268 A EP 85401268A EP 0170559 A1 EP0170559 A1 EP 0170559A1
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EP
European Patent Office
Prior art keywords
information
equipment
memory
microprocessor
installation
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EP85401268A
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German (de)
French (fr)
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EP0170559B1 (en
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Williams Simard
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Individual
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Individual
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Priority to AT85401268T priority Critical patent/ATE44103T1/en
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    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07B—TICKET-ISSUING APPARATUS; FARE-REGISTERING APPARATUS; FRANKING APPARATUS
    • G07B15/00—Arrangements or apparatus for collecting fares, tolls or entrance fees at one or more control points
    • G07B15/06—Arrangements for road pricing or congestion charging of vehicles or vehicle users, e.g. automatic toll systems
    • G07B15/063—Arrangements for road pricing or congestion charging of vehicles or vehicle users, e.g. automatic toll systems using wireless information transmission between the vehicle and a fixed station
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C3/00—Registering or indicating the condition or the working of machines or other apparatus, other than vehicles
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B19/00—Alarms responsive to two or more different undesired or abnormal conditions, e.g. burglary and fire, abnormal temperature and abnormal rate of flow
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B23/00—Alarms responsive to unspecified undesired or abnormal conditions
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B25/00—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
    • G08B25/14—Central alarm receiver or annunciator arrangements

Definitions

  • the invention relates to a system for monitoring and recording characteristic events occurring in all types of installations for which the history is necessary in the event of an incident or accident.
  • the devices known to perform this function are used in burglar alarm installations, to meet the requirements of insurance companies. These devices allow, during a disaster, to determine on the one hand, if the installation was in service and on the other hand, if the alarms were requested.
  • the present invention eliminates all the faults listed above and presents increased advantages in operation by adapting to the evolution of techniques and means of safety management.
  • the object of the invention characterizes all events with precision over time.
  • it is part of an approach that seeks to simplify the recording equipment in the facilities. security measures whose operation is only necessary during a disaster.
  • the first permanently placed in an installation, stores information, of each event useful for reconstructing the history.
  • the installations or equipment to be controlled deliver electrical signals characteristic of events which are taken into account by the first equipment.
  • This information is captured by the input interfaces (I) which, in the simplest version, are three in number.
  • the input interfaces (I) consist of photocouplers ensuring galvanic isolation. They convert the voltage signals defined above into logic states ⁇ or I which can be used by the microprocessor inputs (3).
  • the microprocessor (3) recognizes the message and transmits it to the memory (4) via the buffer register (6).
  • the microprocessor (3) monitors the change of state of all the input interfaces (I) every two milliseconds.
  • the microprocessor monitors itself through a routine within the program. Correct operation is indicated by an indicator (II). In the event of a fault, the indicator (II) goes out.
  • the message sent by the microprocessor (3) to the memory (4) is time stamped.
  • the microprocessor (3) makes it possible to characterize the events sequentially with precision over time: Year, month, day, hour, minute.
  • the quartz (5) ensures the sequencing of the functions of the microprocessor (3).
  • the random access memory (4) with a minimum capacity of 4 kilobytes, stores messages as they appear through the buffer register (6) and the microprocessor (3). This information is identified by the microprocessor (3), in relation to the state of all the inputs of the interface (I). This gives a minimum of eight different types of messages for the three entries.
  • the microprocessor (3) is definitively programmed during construction. Its software is designed so that only the events appearing at the input interfaces (I) are taken into account and addressed to the memory (4) by the microprocessor (3).
  • the first equipment is supplied by the current source of the installation which is the subject of the control. (I2 volts DC voltage in general)
  • the supplied voltage is reduced by the voltage regulator (9) in order to be compatible with the supply voltage of the equipment circuits and ensures that the battery (8) is kept in charge.
  • the information held in the memory (4) is kept for at least four months by the battery (8).
  • Reading the memory (4) requires connecting the second device to the standard socket (7), for example RS 232 C.
  • the memory (4) is read via the registers buffers (6 and TO) and the microprocessor (3).
  • the indicator (12) lights up to indicate the passage of information to the second device.
  • the connection operation of the second device is automatically written to memory (4) and read during requests.
  • the information contained in the memory (4) cannot in any case be modified by the second device.
  • the only possible modification that can be made to the equipment relates to resetting it to the time.
  • This equipment is incorporated in a box designed so that only connections with the outside are accessible. (Installation to be checked and second equipment)
  • This portable, autonomous equipment consists of a microcomputer (22), a standard commercial display system (24), a buffer memory (23) having a power source (25 ) backup.
  • the resident reading program is carried out by a memory specially programmed for this application.
  • the purpose of the buffer memory (23) is to store the information coming from the first equipment before transmitting it to the display system (24) via the microcomputer (22). This memory can be taken for later reading.

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  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Finance (AREA)
  • Engineering & Computer Science (AREA)
  • Alarm Systems (AREA)
  • Automatic Disk Changers (AREA)
  • Sewing Machines And Sewing (AREA)
  • Burglar Alarm Systems (AREA)
  • Signal Processing Not Specific To The Method Of Recording And Reproducing (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)

Abstract

1. Device for controlling and recording events within security installations, particularly alarm installations, comprising a first apparatus connected to a plurality of live circuits of the installation and consisting of a microprocessor (3) allowing the detection of changes in the state of said circuits and the transmission of a time recorded message concerning a change of state to a storage memory, and a second apparatus being provided to visually display the message stored in the memory of the first apparatus ; characterized in that the first apparatus is permanently placed in the surveillance security installation within an impregnable case, the microprocessor (3) of the first apparatus being permanently programmed during manufacture and any attempt to open the case leading automatically to the storage of corresponding information in the memory (4) ; and in that the second apparatus is portable and is separated from the first apparatus, means being provided for connecting the two apparatuses when is wished to display the message stored in the memory (4) of the first apparatus.

Description

L'invention concerne un système de contrôle et d'enregistrement d'événements caractéristiques se produisant dans tous types d'installations pour lesquelles l'historique s'avère nécessaire en cas d'incident ou d'accident.The invention relates to a system for monitoring and recording characteristic events occurring in all types of installations for which the history is necessary in the event of an incident or accident.

Il s'applique notamment dans le domaine de la sécurité des biens et des personnesIt applies in particular in the area of security of goods and people

Les appareils connus pour assurer cette fonction sont employés dans les installations d'alarme contre le vol, pour répondre aux exigences des compagnies d'assurance. Ces appareils permettent, lors d'un sinistre, de déterminer d'une part, si l'installation était en service et d'autre part, si les alarmes furent sollicitées.The devices known to perform this function are used in burglar alarm installations, to meet the requirements of insurance companies. These devices allow, during a disaster, to determine on the one hand, if the installation was in service and on the other hand, if the alarms were requested.

Ces appareils sont à fonctionnement électromécanique. Ils disposent d'une bande de papier à défilement permanent sur laquelle sont notées les informations d'état de l'installation en service ou hors service et alarme. Ces dispositifs actuels présentent des inconvénients importants dont la plupart sont inhérents à la technique employée.These devices are electromechanical. They have a strip of permanent scrolling paper on which are noted the status information of the installation in service or out of service and alarm. These current devices have significant drawbacks, most of which are inherent in the technique used.

  • - Difficulté de lecture de la bande de papier,- Difficulty reading the paper strip,
  • - Manque de précision de l'heure à laquelle apparaissent les événements (précision ± 10 minutes),- Lack of precision of the time at which the events appear (precision ± 10 minutes),
  • - Marquage limité à deux évènements,- Marking limited to two events,
  • - Analyse difficile de la bande (les jours ne sont pas marqués),- Difficult analysis of the strip (the days are not marked),
  • - Nécessité de remplacer la bande de papier et la pile d'en- trainement du mécanisme tous les quatre mois.- Need to replace the paper strip and the mechanism drive battery every four months.

A ces inconvénients, il convient de rajouter le manque de fiabilité de ce matériel où son fonctionnement est parfois tributaire de son plan de fixation. En effet, l'utilisation de composants en mouvement, horloge, engrenage, etc... de qualité moyenne entraine des défaillances qui se traduisent par des inscriptions erronées.To these drawbacks, it is necessary to add the lack of reliability of this equipment where its operation is sometimes dependent on its fixing plane. Indeed, the use of moving components, clock, gears, etc ... of average quality leads to failures which result in incorrect entries.

La présente invention élimine tous les défauts énumérés ci-dessus et présente des avantages accrus dans l'exploitation en s'adaptant à l'évolution des techniques et des moyens de gestion de la sécurité.The present invention eliminates all the faults listed above and presents increased advantages in operation by adapting to the evolution of techniques and means of safety management.

Construit à l'aide des outils de l'informatique, l'objet de l'invention caractérise avec précision dans le temps tous les évènements. De plus, il s'inscrit dans une démarche qui recherche la simplification du matériel d'enregistrement dans les installations de sécurité dont l'exploitation ne s'avère nécessaire seulement lors d'un sinistre.Constructed using computer tools, the object of the invention characterizes all events with precision over time. In addition, it is part of an approach that seeks to simplify the recording equipment in the facilities. security measures whose operation is only necessary during a disaster.

C'est la raison pour laquelle le système se présente sous la forme de deux équipements distincts.This is the reason why the system is in the form of two separate pieces of equipment.

Le premier, placé à demeure dans une installation, assure le stockage des informations, de chaque évène- ment utile pour reconstituer l'historique.The first, permanently placed in an installation, stores information, of each event useful for reconstructing the history.

Description du premier équipementDescription of the first equipment

Les installations ou équipements à contrôler délivrent des signaux électriques caractéristiques d'événements qui sont pris en compte par le premier équipement.The installations or equipment to be controlled deliver electrical signals characteristic of events which are taken into account by the first equipment.

Les signaux électriques de tension continue sont analysés par le premier équipement selon deux états :

  • Etat φ: la tension des signaux est inférieure à 5 volts, Etat I : la tension est supérieure à 6 volts.
The DC voltage electrical signals are analyzed by the first equipment according to two states:
  • State φ: the signal voltage is less than 5 volts, State I: the voltage is more than 6 volts.

Ces informations sont captées par les interfaces d'entrées (I) qui, dans la version la plus simple, sont au nombre de trois.This information is captured by the input interfaces (I) which, in the simplest version, are three in number.

Les interfaces d'entrées (I) sont constituées par des photocoupleurs assurant un isolement galvanique. Ils convertissent les signaux de tension définie ci-dessus en des états logiquea φ ou I exploitables par les entrées du microprocesseur (3).The input interfaces (I) consist of photocouplers ensuring galvanic isolation. They convert the voltage signals defined above into logic states φ or I which can be used by the microprocessor inputs (3).

Pour permettre cette exploitation, il est nécessaire d'intercaler dans le circuit des commutateurs de polarité (2) ou des portes inverseuses, afin de mettre en concordance les polarités logiques en sorties des interfaces (I) avec celles des entrées du microprocesseur (3) fixées à la construction. C'est-à-dire que l'information fournie par l'interface (I) doit être compatible avec l'entrée correspondante du microprocesseur (3).To allow this operation, it is necessary to insert polarity switches (2) or reversing gates in the circuit, in order to match the logical polarities at the outputs of the interfaces (I) with those of the microprocessor inputs (3) attached to the construction. That is to say that the information provided by the interface (I) must be compatible with the corresponding input of the microprocessor (3).

Lors de chaque changement d'état de niveau à l'interface d'entrée (I), de l'une quelconque des entrées (passage de φ à I ou vice versa), le microprocesseur (3) reconnait le message et le transmet à la mémoire (4) par l'intermédiaire du registre tampon (6).Whenever the level changes at the input interface (I), from any of the inputs (change from φ to I or vice versa), the microprocessor (3) recognizes the message and transmits it to the memory (4) via the buffer register (6).

Le microprocesseur (3) surveille le changement d'état de l'ensemble des interfaces d'entrées (I) toutes les deux millisecondes.The microprocessor (3) monitors the change of state of all the input interfaces (I) every two milliseconds.

Le microprocesseur s'autosurveille par une routine à l'intérieur du programme. Le bon fonctionnement est signalé par un voyant (II). En cas de défaillance, le voyant (II) s'éteint.The microprocessor monitors itself through a routine within the program. Correct operation is indicated by an indicator (II). In the event of a fault, the indicator (II) goes out.

Le message envoyé par le microprocesseur (3) à la mémoire (4) est horodaté. Le microprocesseur (3) permet de caractériser les événements séquentiellement avec précision dans le temps : Année, mois, jour, heure, minute. Le quartz (5) assure le séquencement des fonctions du microprocesseur (3).The message sent by the microprocessor (3) to the memory (4) is time stamped. The microprocessor (3) makes it possible to characterize the events sequentially with precision over time: Year, month, day, hour, minute. The quartz (5) ensures the sequencing of the functions of the microprocessor (3).

La mémoire vive (4) de capacité minimum de 4 kilo octets, emmagasine les messages au fur et à mesure de leur apparition par l'intermédiaire du registre tampon (6) et du microprocesseur (3). Ces informations sont identifiés par le microprocesseur (3), par rapport à l'état de toutes les entrées de l'interface (I). Ce qui donne pour les trois entrées, un minimum de huit types de messages différents.The random access memory (4) with a minimum capacity of 4 kilobytes, stores messages as they appear through the buffer register (6) and the microprocessor (3). This information is identified by the microprocessor (3), in relation to the state of all the inputs of the interface (I). This gives a minimum of eight different types of messages for the three entries.

Lorsque la capacité de la mémoire (4) est saturée, l'apparition de nouvelles informations à l'interface (I) sont introduites dans la mémoire (4) en prenant la place des messages les plus anciens, qui disparaissent au fur et à mesure.When the capacity of the memory (4) is saturated, the appearance of new information at the interface (I) is introduced into the memory (4) taking the place of the oldest messages, which disappear as and when .

Pour répondre à ces objectifs, le microprocesseur (3) est définitivement programmé à la construction. Son logiciel est conçu de telle sorte que seuls les événements apparaissant aux interfaces d'entrée (I) sont pris en compte et adressés à la mémoire (4) par le microprocesseur (3).To meet these objectives, the microprocessor (3) is definitively programmed during construction. Its software is designed so that only the events appearing at the input interfaces (I) are taken into account and addressed to the memory (4) by the microprocessor (3).

Le premier équipement est alimenté par la source de courant de l'installation faisant l'objet du contr8le. (tension I2 volts continue en général)The first equipment is supplied by the current source of the installation which is the subject of the control. (I2 volts DC voltage in general)

La tension fournie est réduite par le régulateur de tension (9) afin d'être compatible avec la tension d'alimentation des circuits de l'équipement et assure le maintien en charge de la batterie (8).The supplied voltage is reduced by the voltage regulator (9) in order to be compatible with the supply voltage of the equipment circuits and ensures that the battery (8) is kept in charge.

En cas de disparition de cette alimentation, une capacité maintient la tension dans l'ensemble des circuits durant quelques millisecondes, ce qui permet au microprocesseur (3) d'écrire cette information horodatée dans la mémoire (4). Ensuite, le microprocesseur (3) se met à l'état de repos. Le voyant (II) s'éteint. Dès l'apparition de la tension d'alimentation, le microprocesseur poursuit son cycle d'analyse et le voyant (II) s'allume.If this power supply disappears, a capacitor maintains the voltage in all of the circuits for a few milliseconds, which allows the microprocessor (3) to write this time-stamped information in the memory (4). Then, the microprocessor (3) goes into the quiescent state. The indicator (II) goes out. As soon as the supply voltage appears, the microprocessor continues its analysis cycle and the indicator (II) lights up.

Pendant la période de mise au repos du microprocesseur (j), les informations détenues dans la mémoire (4) sont conservées durant quatre mois minimum par la batterie (8).During the period of quiescence of the microprocessor (j), the information held in the memory (4) is kept for at least four months by the battery (8).

La lecture de la mémoire (4) nécessite de raccorder le second équipement à la prise standard (7) par exemple RS 232 C.Reading the memory (4) requires connecting the second device to the standard socket (7), for example RS 232 C.

La mémoire (4) est lue par l'intermédiaire des registres tampons (6 et TO) et du microprocesseur (3).The memory (4) is read via the registers buffers (6 and TO) and the microprocessor (3).

Durant le cycle, le voyant (12) s'allume pour indiquer le passage des informations vers le second équipement. L'opération de raccordement du second équipement est automatiquement inscrite dans la mémoire (4) et lue lors des demandes.During the cycle, the indicator (12) lights up to indicate the passage of information to the second device. The connection operation of the second device is automatically written to memory (4) and read during requests.

Les informations contenues dans la mémoire (4) ne peuvent en aucun cas être modifiées par le second équipement.The information contained in the memory (4) cannot in any case be modified by the second device.

La seule modification possible pouvant être réaliser sur l'équipement concerne sa remise à l'heure.The only possible modification that can be made to the equipment relates to resetting it to the time.

Cet équipement est incorporé dans un boitier conçu de telle sorte que seule les liaisons avec l'extérieur sont accessibles. (Installation à contrôler et second équipement)This equipment is incorporated in a box designed so that only connections with the outside are accessible. (Installation to be checked and second equipment)

Toute tentative d'ouverture entraine automatiquement une information correspondante dans la mémoire (4).Any attempt to open automatically results in corresponding information in the memory (4).

Description du second équipementDescription of the second equipment

Cet équipement, portatif, autonome, est constitué d'un micro- ordinateur (22), d'un système de visualisation (24) standard du commerce, d'une mémoire tampon (23) disposant d'une source d'alimentation (25) de sauvegarde.This portable, autonomous equipment consists of a microcomputer (22), a standard commercial display system (24), a buffer memory (23) having a power source (25 ) backup.

Toutefois, le programme de lecture résidant est réalisé par une mémoire spécialement programmée pour cette application.However, the resident reading program is carried out by a memory specially programmed for this application.

  • - l'équipement sert à la lecture des informations de la mémoire ( 4) et à les écrire en clair sur un périphérique de visualisation (24) (par exemple, écran ou moniteur de télévision, imprimante).the equipment is used to read information from the memory (4) and to write it in clear on a display device (24) (for example, television screen or monitor, printer).
  • - la prise type RS 232 C (2I), connectée au premier équipement par la prise (7) permet le dialogue.- the RS 232 C type socket (2I), connected to the first device by the socket (7) allows dialogue.

La mémoire tampon (23) a pour objet de stocker les informations provenant du premier équipement avant de les transmettre au système de visualisation (24) par l'intermédiaire du micro ordinateur (22). Cette mémoire peut être prélevée pour une lecture ultérieure.The purpose of the buffer memory (23) is to store the information coming from the first equipment before transmitting it to the display system (24) via the microcomputer (22). This memory can be taken for later reading.

A l'aide du clavier du micro ordinateur (22), les fonctions suivantes peuvent être réalisées :

  • - lecture des informations du premier équipement en totalité,
  • - remise à l'heure du premier équipement,
  • - écriture en clair des informations sur un périphérique de visualisation (24) soit, en totalité, soit par période de temps, soit par types d'informations.
Using the microcomputer keyboard (22), the following functions can be performed:
  • - reading of the information of the first equipment in full,
  • - reset the time of the first equipment,
  • - writing in clear information on a display device (24) either in full, either by time period or by types of information.

Claims (6)

I) Dispositif de contrôle et d'enregistrement d'évènements se produisant dans tous types d'installations, caractérisé en ce qu'il comprend un premier équipement chargé de stocker et de conserver les seules informations émises lors de l'apparition de chaque événement horodaté , et d'un second équipement chargé de visualiser en clair les dites informations en année, mois, jour, heure, minute, et type d'évènement.I) Device for controlling and recording events occurring in all types of installations, characterized in that it comprises a first item of equipment responsible for storing and keeping the only information sent during the appearance of each time-stamped event , and a second device responsible for clearly visualizing said information in year, month, day, hour, minute, and type of event. 2) Dispositif selon la revendication I caractérisé en ce qu'il prend en compte tout changement de tension caractérisant les évènements d'une durée égale ou supérieure à deux millisecondes.2) Device according to claim I characterized in that it takes into account any change in voltage characterizing events of a duration equal to or greater than two milliseconds. 3) Dispositif selon la revendication 1 caractérisé en ce qu'il comporte un premier équipement constitué de : - les interfaces d'entrées (I) de trois entrées minimum, constituées par des photocoupleurs, permettent de transformer le niveau de tension d'entrée en un signal compatible avec le microprocesseur (3). - les commutateurs de polarité (2) permettent la concordance entre la polarité de la tension des entrées provenant de l'installation à surveiller, et la polarité de tension d'entrée du microprocesseur (3), polarité fixée à la construction. - la mémoire vive (4) de capacité variable en fonction des applications, permet le stockage des informations provenant des interfaces (I) selon une procédure établie par construction, définitivement et inaccessible. Les informations contenues dans la mémoire (3) ne sont pas modifiables.
Des sa saturation, le microprocesseur (3) procède à l'élimination des informations les plus anciennes au fur et à mesure de l'apparition de nouvelles informations.
Une batterie (8) permet de conserver dans la mémoire (4) les informations, durant une période minimum de quatre mois en cas d'absence de l'alimentation fournie par l'installation à surveiller. - un voyant (II) signale le bon déroulement des séquences du microprocesseur (j). 3) Device according to claim 1 characterized in that it comprises a first equipment consisting of: - the input interfaces (I) of at least three inputs, constituted by photocouplers, make it possible to transform the level of input voltage into a signal compatible with the microprocessor (3). - the polarity switches (2) allow the polarity of the voltage of the inputs from the installation to be monitored to match the polarity of the microprocessor input voltage (3), polarity fixed to the construction. - the random access memory (4) of variable capacity according to the applications, allows the storage of information coming from the interfaces (I) according to a procedure established by construction, definitively and inaccessible. The information contained in the memory (3) cannot be modified.
As soon as it is saturated, the microprocessor (3) eliminates the oldest information as new information appears.
A battery (8) makes it possible to store the information (4) in the memory, for a minimum period of four months in the event of the absence of the power supplied by the installation to be monitored. - an indicator (II) signals that the microprocessor sequences (j) have run smoothly. 4) Dispositif selon la revendication I caractérisé en ce que le premier équipement prend en compte et écrit dans la mémoire (3) l'absence de tension d'alimentation de l'installation à surveiller ainsi que le raccordement du second équipement.4) Device according to claim I characterized in that the first equipment takes into account and writes in the memory (3) the absence of supply voltage of the installation to be monitored as well as the connection of the second equipment. 5) Dispositif selon la revendication I caractérisé en ce qu'il comporte un deuxième équipement portatif constitué de : - un micro ordinateur (22) assurant les fonctions suivantes : - Appel de toutes les informations contenues dans le premier équipement à partir d'un clavier, - Mise à l'heure du premier équipement, - Stockage de ces informations dans la mémoire tampon (23) disposant d'une pile (25) de sauvegarde, - Lecture des informations détenues dans la mémoire (23) pour les restituer à un périphérique de visualisation (24). - un périphérique de visualisation (24) permettant d'obtenir en clair les informations par l'intermédiaire d'un micro ordinateur (22), soit en totalité, soit par période de temps, soit par type d'informations. 5) Device according to claim I characterized in that it comprises a second portable equipment consisting of: - a microcomputer (22) providing the following functions: - Call of all the information contained in the first equipment from a keyboard, - Time setting of the first equipment, - Storage of this information in the buffer memory (23) having a backup battery (25), - Reading of the information held in the memory (23) to restore it to a display device (24). - A display device (24) making it possible to obtain the information in plain text by means of a microcomputer (22), either in full, or by time period, or by type of information. 6) Dispositif selon la revendication I caractérisé en ce que la mémoire tampon (23) disposant de sa pile (25) contenant toutes les informations du premier équipement, peut être prélevée du second équipement pour lecture ultérieure.6) Device according to claim I characterized in that the buffer memory (23) having its stack (25) containing all the information of the first equipment, can be taken from the second equipment for later reading.
EP85401268A 1984-06-25 1985-06-25 Event control and recording system for safety devices Expired EP0170559B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT85401268T ATE44103T1 (en) 1984-06-25 1985-06-25 EVENT CONTROL AND MEMORY SYSTEM INTENDED FOR SECURITY DEVICES.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8409947 1984-06-25
FR8409947A FR2566561B1 (en) 1984-06-25 1984-06-25 EVENT REGISTRATION AND RECORDING SYSTEM FOR SECURITY FACILITIES

Publications (2)

Publication Number Publication Date
EP0170559A1 true EP0170559A1 (en) 1986-02-05
EP0170559B1 EP0170559B1 (en) 1989-06-14

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ID=9305376

Family Applications (1)

Application Number Title Priority Date Filing Date
EP85401268A Expired EP0170559B1 (en) 1984-06-25 1985-06-25 Event control and recording system for safety devices

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EP (1) EP0170559B1 (en)
AT (1) ATE44103T1 (en)
DE (1) DE3571091D1 (en)
FR (1) FR2566561B1 (en)

Cited By (7)

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Publication number Priority date Publication date Assignee Title
FR2648905A1 (en) * 1989-06-26 1990-12-28 Est Ct Etu Techn Equipement DEVICE FOR ASSESSING THE BEHAVIOR OF USERS OF THE ROAD
EP0424273A1 (en) * 1989-10-20 1991-04-24 Kaddour Zanouda Method and apparatus for maintaining an access control device for a building
EP0543176A1 (en) * 1991-11-19 1993-05-26 Fritz Fuss GmbH & Co. Intrusion alarm system
WO1994023410A1 (en) * 1993-03-30 1994-10-13 Lennart Eriksson A method and an arrangement for sealing
GB2297183A (en) * 1992-11-30 1996-07-24 Winston Myrddin Handel Thomas Cluster alarm monitoring system
FR2874728A1 (en) * 2004-08-31 2006-03-03 Internat Pool Safety And Light SYSTEM FOR MONITORING A SWIMMING POOL
US8134462B1 (en) * 2008-08-08 2012-03-13 The United States Of America As Represented By The Secretary Of The Navy Self-contained sensor package for water security and safety

Families Citing this family (3)

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Publication number Priority date Publication date Assignee Title
FR2602358A1 (en) * 1986-08-01 1988-02-05 Acticom Monitoring device for a surveillance system
US5329273A (en) * 1992-06-03 1994-07-12 Honeywell, Inc. System controller and remote fault annunciator with cooperative storage, sharing, and presentation of fault data
EP0618549B1 (en) * 1993-03-25 1999-06-16 Siemens Aktiengesellschaft Monitoring of a programmable controller

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FR2388345A1 (en) * 1977-04-21 1978-11-17 Mangood Corp EVENT COUNTING AND RECORDING DEVICE
FR2457528A1 (en) * 1979-05-23 1980-12-19 Thevenet Bernard Burglar deterrent building surveillance system - uses coded signals to provide continuous record of all changes of monitored conditions within building
US4285483A (en) * 1979-05-07 1981-08-25 Electro Pneumatic Corporation Electronic events recording means

Patent Citations (3)

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Publication number Priority date Publication date Assignee Title
FR2388345A1 (en) * 1977-04-21 1978-11-17 Mangood Corp EVENT COUNTING AND RECORDING DEVICE
US4285483A (en) * 1979-05-07 1981-08-25 Electro Pneumatic Corporation Electronic events recording means
FR2457528A1 (en) * 1979-05-23 1980-12-19 Thevenet Bernard Burglar deterrent building surveillance system - uses coded signals to provide continuous record of all changes of monitored conditions within building

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2648905A1 (en) * 1989-06-26 1990-12-28 Est Ct Etu Techn Equipement DEVICE FOR ASSESSING THE BEHAVIOR OF USERS OF THE ROAD
WO1991000581A1 (en) * 1989-06-26 1991-01-10 Centre D'etudes Techniques De L'equipement De L'est Service Exterieur De L'etat Device for estimating the behaviour of road-users
EP0424273A1 (en) * 1989-10-20 1991-04-24 Kaddour Zanouda Method and apparatus for maintaining an access control device for a building
FR2653624A1 (en) * 1989-10-20 1991-04-26 Zanouda Kaddour METHOD FOR MAINTAINING A DEVICE FOR CONTROLLING ACCESS TO A BUILDING, AND CONTROL DEVICE IMPLEMENTING IT.
EP0543176A1 (en) * 1991-11-19 1993-05-26 Fritz Fuss GmbH & Co. Intrusion alarm system
GB2297183A (en) * 1992-11-30 1996-07-24 Winston Myrddin Handel Thomas Cluster alarm monitoring system
GB2297183B (en) * 1992-11-30 1999-03-24 Winston Myrddin Handel Thomas Cluster alarm monitoring system
WO1994023410A1 (en) * 1993-03-30 1994-10-13 Lennart Eriksson A method and an arrangement for sealing
US5877685A (en) * 1993-03-30 1999-03-02 Eriksson; Lennart Information carrier for movement-responsive switch
FR2874728A1 (en) * 2004-08-31 2006-03-03 Internat Pool Safety And Light SYSTEM FOR MONITORING A SWIMMING POOL
WO2006027456A1 (en) * 2004-08-31 2006-03-16 International Pool Safety And Lighting Technologies (Ipsalt) S.A.S. System for monitoring a swimming pool
US8134462B1 (en) * 2008-08-08 2012-03-13 The United States Of America As Represented By The Secretary Of The Navy Self-contained sensor package for water security and safety

Also Published As

Publication number Publication date
FR2566561B1 (en) 1987-10-09
EP0170559B1 (en) 1989-06-14
ATE44103T1 (en) 1989-06-15
FR2566561A1 (en) 1985-12-27
DE3571091D1 (en) 1989-07-20

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