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Method for remote maintenance of a plant with a computer by means of a remote maintenance computer

A remote maintenance and computer technology, applied in the combination of various digital computers, detecting faulty computer hardware, electrical components, etc., can solve the problems of long cycle, high cost, and the inability to realize frequent updates of machines and computers, etc.

Active Publication Date: 2017-10-13
HEIDELBERGER DRUCKMASCHINEN AG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this results in significant overhead, as software updates must undergo extensive testing in order to ensure that the machine's computer still continues to function correctly
Furthermore, software updates are time-consuming because large data volumes must be transferred to the machine computer
Frequent updating of the software of the machine computer is therefore not possible, which correspondingly leads to long cycles

Method used

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  • Method for remote maintenance of a plant with a computer by means of a remote maintenance computer
  • Method for remote maintenance of a plant with a computer by means of a remote maintenance computer
  • Method for remote maintenance of a plant with a computer by means of a remote maintenance computer

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Embodiment Construction

[0019] figure 1 The structure of the system for remote maintenance is shown. figure 1 exemplarily maintains printing press 2 in printing factory A. The printing press 2 has a printing press computer 1 for controlling the printing press 2 and also has an interface to the Internet 6 . Furthermore, the printing press computer 1 takes over the remote maintenance function in that the printing press computer 1 detects, for example, operating data of the printing press 2 via sensors in the printing press 2 and stores them in the computer 1 . In this way, the current status of the printing press 2 can be recorded in the computer 1 and the results used for maintenance procedures. The data thus stored in the computer 1 can be transmitted via the Internet 6 to the remote maintenance computer 3 . Data can likewise be transmitted in the reverse direction from the remote maintenance computer 3 to the computer 1 of the printing press 2 via the Internet 6 . The remote maintenance computer...

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PUM

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Abstract

The invention relates to a method for the remote maintenance of a plant (2) with a computer (1) by means of a remote maintenance computer (3), wherein at least one protocol (a, b, c, d) is used for (1) exchange data with the remote maintenance computer (3). The invention is characterized in that a protocol adaptation layer (e) is provided which checks before the procedure for the data transmission in terms of suitability for the procedure for the data transmission and adapts it if necessary for the A protocol (a, b, c, d) for data exchange between the computer (1) and said remote maintenance computer (3).

Description

technical field [0001] The invention relates to a method for remote maintenance of a computer-equipped installation by means of a remote maintenance computer, wherein at least one protocol is used for data exchange between the computer and the remote maintenance computer. Background technique [0002] During this period, many machines and equipment were maintained via remote maintenance systems. In this case, plants and machines, for example printing presses, are equipped with computers which can usually establish a data connection to a remote maintenance computer via a network, such as the Internet. The remote maintenance computer is located at the manufacturer of the machine or at the corresponding service and maintenance operator. In this way it is possible to transmit the operating data of the machine via the computer of the machine and the Internet to the remote maintenance computer, so that there the service personnel can trigger maintenance processes in the machine. ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L29/06
CPCH04L41/0226H04L67/025G06F11/26G06F15/16
Inventor T·厄斯纳A·霍尔M·赖因哈德
Owner HEIDELBERGER DRUCKMASCHINEN AG