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Online fault processing method and processing system

A fault handling method and processing system technology, applied in the field of online fault processing methods and processing systems, can solve problems such as long fault resolution period, increased manual maintenance cost, and no thorough measures for on-site problem solving, so as to reduce the frequency of intervention and repair, improve The effect of troubleshooting efficiency

Inactive Publication Date: 2018-01-09
BORGWARD AUTOMOTIVE CHINA CO LTD
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  • Abstract
  • Description
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Problems solved by technology

[0004] However, when troubleshooting relies on maintenance personnel with rich work experience and professional skills, there are certain disadvantages. For example, when the quality of maintenance personnel cannot be satisfied, the troubleshooting period is long, which seriously affects production, and on-site equipment inspection and maintenance rely on human experience. There is a lack of data support, no predictability, and many on-site problems are solved without thorough measures and the cause of equipment failure cannot be traced. Moreover, when the number of production lines increases, a large number of maintenance personnel is required, and the cost of manual maintenance increases sharply. Improve

Method used

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  • Online fault processing method and processing system
  • Online fault processing method and processing system

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Embodiment Construction

[0028] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention.

[0029] The following describes the online fault handling method and processing system according to the embodiments of the present invention with reference to the accompanying drawings. First, the online fault processing method according to the embodiments of the present invention will be described with reference to the accompanying drawings.

[0030] figure 1 It is a flowchart of an online fault handling method according to an embodiment of the present invention.

[0031] Such as figure 1 As shown, the online troubleshooting me...

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Abstract

The invention discloses an online fault processing method and processing system. The method comprises the following steps: when having an online fault, collecting current device state information on an automated line; according to the current device state information, determining fault type; judging whether the fault type belongs to a severe fault; and if so, recommending an optimal fault reason and solution of the fault type according to preset fault priority, or otherwise, carrying out system automatic reset processing. The method can recommend the optimal fault reason and solution of the fault type, thereby not only reducing intervention and repairing frequency of maintenance personnel, but also improving fault solution efficiency, and realizing a purpose of intelligent fault processing; and the method is simple and easy to realize.

Description

technical field [0001] The invention relates to the technical field of vehicles, in particular to an online fault processing method and processing system. Background technique [0002] At present, the automatic area system of the workshop is composed of multiple automation equipment such as robots, fixtures, and automatic welding machines, and is equipped with system safety devices such as safety gratings, and is automatically controlled by PLC (Programmable Logic Controller, Programmable Logic Controller). [0003] Among them, the relevant information of the automatic line is reflected through the HMI (Human Machine Interface, human-machine interface) indicator screen. If the fault information is displayed, the fault lamp post will indicate, so that the factory repair and maintenance personnel can solve the fault, and then resume the operation of the line body. [0004] However, when troubleshooting relies on maintenance personnel with rich work experience and professional ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05B23/02
Inventor 王文标
Owner BORGWARD AUTOMOTIVE CHINA CO LTD
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