EP0755786B1 - Dispositif de commande d'une machine à imprimer - Google Patents

Dispositif de commande d'une machine à imprimer Download PDF

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Publication number
EP0755786B1
EP0755786B1 EP96110881A EP96110881A EP0755786B1 EP 0755786 B1 EP0755786 B1 EP 0755786B1 EP 96110881 A EP96110881 A EP 96110881A EP 96110881 A EP96110881 A EP 96110881A EP 0755786 B1 EP0755786 B1 EP 0755786B1
Authority
EP
European Patent Office
Prior art keywords
computers
bus
parameters
data
programmes
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 - Lifetime
Application number
EP96110881A
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German (de)
English (en)
Other versions
EP0755786A1 (fr
Inventor
Johannes Tenfelde
Michael Dotzert
Christian Schlegel
Gerold Wende
Frank Schönfeld
Roland Bogner
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.)
Manroland AG
Original Assignee
MAN Roland Druckmaschinen 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
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=7767699&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0755786(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by MAN Roland Druckmaschinen AG filed Critical MAN Roland Druckmaschinen AG
Publication of EP0755786A1 publication Critical patent/EP0755786A1/fr
Application granted granted Critical
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F33/00—Indicating, counting, warning, control or safety devices
    • B41F33/0009—Central control units

Definitions

  • the invention relates to a device for controlling a printing press, in particular Sheetfed offset printing machine according to the preamble of claim 1.
  • Sheetfed offset printing presses of the type widely used today generally have so-called central controls, which in particular in the form of a PLC or PC board control are built. It is also known to control the Functional division of the printing press. So one or more computers can be provided, which permanently the switching states or signals of actuators, control buttons or Read sensors, whereby further computers in particular the main drive and the the angle of rotation of moving machine parts related switching operations of the Control the press. Additional computers can then use certain components of the Control the press. Other computers are then certain components of the Printing press assigned, the control of the investor, the Cantilever or other additional devices would be mentioned. For signal exchange are the computers are connected to one another with a bus system designed as a network.
  • a control for rotary printing presses is known from EP 0 543 281, at which is assigned to each system part a computer representing the control and the Computer in the individual system parts via a bus system designed as a network are interconnected.
  • a networking interface between the individual ARCNET using coax cables is suggested for computers.
  • Another one Control concept which is especially designed as a decentralized control does not avoid the disadvantages listed above. Even with such a, as Module control, identifiable control, it is for reprogramming or for Modified program parts must be imported so that the corresponding program or Parameter sets after establishing a corresponding connection in the respective Calculator can be imported.
  • the object of the present invention is therefore a device according to the preamble of claim 1 in such a way that the entry of new, modified program parts and corresponding parameters to the intended computers is possible.
  • the bus system designed as a network to the Signal exchange of the individual computers with one another has an interface via which program parts can be specifically addressed to one or more computers and there in the non-volatile, rewritable memory are writable.
  • the individual The bus system that connects computers and is designed as a network is not only used for Transmission of signals or messages during the actual control operation, but also as a so-called program transmission system.
  • an interface preferably designed as a PC connection, is thus possible by means of a usual laptop new program parts or entire programs in the intended Save computing units.
  • the to the networked bus system connected computers are between a first operating state, in which the normal exchange of signals or data takes place and one according to the invention second operating state switchable, in this second operating state at one connected programming device or appropriately inserted data carrier Registration of new program parts, programs and / or parameter data in the non-volatile, rewritable memory of one or more computers.
  • FIG. 1 and 2 show a solution according to the invention a connectable, portable programming device or with one of one Machine control center from readable data carriers.
  • Bus 1 connected for signal exchange. It is bus 1 preferably a so-called message-oriented bus system (CAN bus). It is preferably provided that the individual computers 2.1-2.4, more here as four computers can be connected to bus 1, individual components of the Printing machine such as feeder, delivery, printing units, a machine control center as well are assigned to other facilities.
  • CAN bus message-oriented bus system
  • the individual computers 2.1-2.4 each have non-volatile, rewritable memory units 3.1-3.4 in which programs and / or parameter data for performing functions of the printing press are stored in accordance with the machine equipment.
  • the non-volatile, rewritable memories are preferably designed as so-called E 2 PROMs or flash memories.
  • bus 1 which is used to connect computers 2.1 - 2.4, one designed as an interface Connection 4 is arranged, at which a particularly designed as a laptop Programming device 5 can be connected.
  • a particularly designed as a laptop Programming device 5 can be connected.
  • this programming device 5 are after Establishing the connection with the connection 4 the computers 2.1 - 2.4 the bus 1 from one of the usual control functions corresponding operating state in one Addressing and programming status switchable.
  • the data is sent from the programming device 5 via the bus 1.
  • the provided by the programming device 5 via the bus 1 Computer 2.1 - 2.3 or program 2.4 sent to the computer 2.4 of the control center and / or parameters are then stored in the addressed computers 2.1 - 2.3 or in the computer 2.4 of the control center in the corresponding non-volatile, rewritable memory 3.1 - 3.4.
  • the non-volatile, rewritable memory 3.1 - 3.4 computer 2.1 - 2.3 or the computer 2.4 of the control center contain test programs, by means of which a correct data transfer is noticeable. It can also be provided that through the connection 4 connected programming device 5 after writing the programs or parameters in the correspondingly addressed memory 3.1 - 3.4 a query regarding the The saving process is correct. After previously described Program / parameter download there is a reset from the programmable to the normal machine operation corresponding state of those coupled to bus 1 Calculator 2.1 - 2.4.
  • the embodiment of the invention according to Figure 2 differs from that Design according to FIG. 1 in that bus 1 does not have a separate connection 4 but that the interface for writing new programs or Parameters are stored in memory 3.1-3.4 via computer 2.4 of the control center.
  • the computer 2.4 of the control center has a data reader 6, which interacts with a portable data carrier 7. After inserting a data medium 7 in the data reader 6 then takes place after reading out the data stored on the data carrier 7 Programs or parameters switching from the basic mode to the so-called Programming mode, then sending an address, then the on the Disk 7 existing program parts or parameters to the intended and to send addressed computers 2.1 - 2.4.
  • the data carrier 7 can be in simple way around standard floppy disks and with the data reader act accordingly floppy disk drives. Others are also according to the invention Data readers 6 and corresponding data carriers 7 can be used.
  • the new programs / parameters are sent and saved preferably via the coupled programmer 5 or the computer 2.4 into the Data reader 6 inserted data carrier 7 a query of at least one of the Computer 2.1 - 2.4 and especially the machine configuration reproducing data. Only after comparing this data with the corresponding and in Programming device 5 or data stored on the data carrier 7 takes place Sending / saving the new programs or parameters (determining the compatibility of the new with existing programs / parameters). This measure will avoided that programs / parameters not corresponding to the machine configuration, which can lead to malfunctions are saved.

Landscapes

  • Inking, Control Or Cleaning Of Printing Machines (AREA)
  • Stored Programmes (AREA)
  • Accessory Devices And Overall Control Thereof (AREA)
  • Numerical Control (AREA)

Claims (6)

  1. Dispositif pour commander une machine d'impression, en particulier une machine d'impression offset à feuilles, constitué de plusieurs calculateurs, lesquels sont reliés ensemble pour l'échange des signaux par l'intermédiaire d'un système de bus réalisé comme réseau, au moins un des calculateurs présentant une mémoire réinscriptible non volatile,
    caractérisé en ce que le bus (1) présente une interface par l'intermédiaire de laquelle des programmes et/ou paramètres peuvent être adressés à au moins un des calculateurs (2.1-2.4) et inscrits dans les mémoires non volatiles réinscriptibles (3.1-3.4) correspondantes, et en ce que, par l'intermédiaire de l'interface du bus (1), les calculateurs (2.1-2.4) raccordés au bus (1) peuvent passer d'un état de fonctionnement normal de la machine dans un second état dans lequel il est effectué l'adressage des calculateurs (2.1-2.4), ainsi que l'envoi suivant de programmes et/ou paramètres.
  2. Dispositif selon la revendication 1,
    caractérisé en ce que l'interface sur le bus (1) est réalisée comme un raccordement (4) auquel peut être coupé un appareil de programmation (5) en particulier portatif.
  3. Dispositif selon la revendication 2,
    caractérisé en ce que le raccordement (4) est appliqué à un des calculateurs (2.1-2.4).
  4. Dispositif selon la revendication 1,
    caractérisé en ce que l'un des calculateurs (2.1-2.4) présente un appareil de lecture de données (6), en particulier sous forme d'un lecteur, dans lequel un support de données portatif (7) peut être lu.
  5. Dispositif selon la revendication 4,
    caractérisé en ce que l'appareil de lecture de données (6) est agencé dans le calculateur (2.4) qui est associé au poste de commande de la machine d'impression.
  6. Dispositif selon une des revendications 1 à 5,
    caractérisé en ce que, avant un envoi et une mémorisation des programmes/paramètres, il est effectué une vérification de la compatibilité de ces programmes/paramètres avec des données mémorisées dans les calculateurs (2.1-2.4).
EP96110881A 1995-07-25 1996-07-05 Dispositif de commande d'une machine à imprimer Expired - Lifetime EP0755786B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19527089A DE19527089C2 (de) 1995-07-25 1995-07-25 Einrichtung zur Steuerung einer Druckmaschine
DE19527089 1995-07-25

Publications (2)

Publication Number Publication Date
EP0755786A1 EP0755786A1 (fr) 1997-01-29
EP0755786B1 true EP0755786B1 (fr) 1998-12-09

Family

ID=7767699

Family Applications (1)

Application Number Title Priority Date Filing Date
EP96110881A Expired - Lifetime EP0755786B1 (fr) 1995-07-25 1996-07-05 Dispositif de commande d'une machine à imprimer

Country Status (4)

Country Link
EP (1) EP0755786B1 (fr)
JP (2) JPH0939212A (fr)
AT (1) ATE174265T1 (fr)
DE (2) DE19527089C2 (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29720991U1 (de) * 1997-11-27 1998-01-15 MAN Roland Druckmaschinen AG, 63075 Offenbach Rechner für eine Druckmaschine
DE29800480U1 (de) * 1998-01-14 1998-03-05 MAN Roland Druckmaschinen AG, 63075 Offenbach Steuersystem für eine Druckmaschine
DE19815185A1 (de) 1998-04-04 1999-10-07 Roland Man Druckmasch Steuerrechner für eine Druckmaschine
DE19815921A1 (de) * 1998-04-09 1999-10-21 Proleit Ges Fuer Technologieor Verfahren zum Betrieb eines verteilten Prozeßrechnersystems
US7059519B1 (en) 1999-06-17 2006-06-13 Ier Man/machine interface method and device for a ticket processing device comprising a magnetic stripe
DE20000919U1 (de) 2000-01-20 2000-03-09 Roland Man Druckmasch Überwachungseinrichtung für eine Druckmaschine
DE20002260U1 (de) * 2000-02-09 2000-04-06 Roland Man Druckmasch Rechner für eine Druckmaschine
DE10248690B4 (de) 2001-11-15 2019-10-31 Heidelberger Druckmaschinen Ag Verfahren zur Synchronisation mehrerer elektrischer Antriebseinheiten
US6722279B2 (en) 2001-12-05 2004-04-20 Heidelberger Druckmaschinen Ag Device and corresponding method for rapid image data transfer in printing presses
DE102005061029C5 (de) 2005-12-19 2010-12-23 Koenig & Bauer Aktiengesellschaft Maschineneinheit einer mehrere Maschineneinheiten aufweisenden Druckmaschine mit mindestens einer Komponente mit einer Adresse
DE102006009374B4 (de) 2006-03-01 2009-06-04 Koenig & Bauer Aktiengesellschaft Verfahren zur Speicherung von Daten mindestens einer Komponente einer mehrere Komponenten und mindestens ein Kommunikationsnetzwerk aufweisenden Druckmaschine

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3730625A1 (de) * 1987-09-11 1989-03-23 Wifag Maschf Positioniersystem der qualitaetsfuehrungsfunktionen in rotationsdruckmaschinen
DE3903981C2 (de) * 1989-02-10 1998-04-09 Heidelberger Druckmasch Ag Verfahren zur Regelung der Farbfüllung bei einer Druckmaschine
DE4237837A1 (fr) * 1991-11-21 1993-06-03 Koenig & Bauer Ag

Also Published As

Publication number Publication date
EP0755786A1 (fr) 1997-01-29
DE59600944D1 (de) 1999-01-21
ATE174265T1 (de) 1998-12-15
DE19527089A1 (de) 1997-01-30
JP3068353U (ja) 2000-05-12
DE19527089C2 (de) 1998-02-26
JPH0939212A (ja) 1997-02-10

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