System and method for uploading large amount of state data

A state data, a large number of technologies, applied in the field of data transmission, can solve the problems of high pressure on the PLC board, affecting the processing of other events, limited memory on the PLC board, etc., to achieve the effect of relieving pressure

Inactive Publication Date: 2019-12-10
中电九天智能科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] 1. The memory of the PLC board is limited, and the address bits of the production line with complex processes are not enough;
[0007] 2. Refreshing a large amount of status data will affect the processing of other events, and there may even be a risk of data loss;
[0008] 3. The pressure on the PLC board is relatively high;
[0009] 4. BC system will generate Hang risk

Method used

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  • System and method for uploading large amount of state data
  • System and method for uploading large amount of state data

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Embodiment Construction

[0026] The present invention will be further described below in conjunction with accompanying drawing:

[0027] as attached figure 1 As shown, the present invention realizes a system for reporting a large amount of state data, including:

[0028] Equipment module control system, including a processing module for data analysis and a storage server for data storage;

[0029] Detection and control system for machine event data monitoring and processing;

[0030] The middleware unit is used to drive the sending and receiving of file information notification events;

[0031] The Ethernet module is arranged at the control system end of the equipment module and is connected with the PLC board for state data collection and conversion;

[0032] PLC board, used to collect machine event data;

[0033] The equipment module control system is connected with the detection control system through a middleware unit.

[0034] The machine equipment and the PLC board carry out data transmissi...

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Abstract

The invention discloses a system and method for reporting a large amount of state data, and the method comprises the steps: an Ethernet module is added to an equipment module control system, and distributing an IP address; the Ethernet module is connected to a network where a machine device is located, state data are obtained from the machine device through the Ethernet, and meanwhile the PLC board card obtains machine event data from the machine device. According to the invention, the mode that the equipment module control system acquires data from the machine table is changed from single PLCboard card acquisition to PLC board card acquisition of machine table event data; the state data is collected by the Ethernet module, the pressure of the PLC board card is greatly relieved, and the problem that the equipment module control system stops responding due to the fact that the PLC looped network shared address bit is not enough and a large amount of data is refreshed is solved.

Description

technical field [0001] The invention relates to the field of data transmission, in particular to a system and method for uploading a large amount of status data. Background technique [0002] FDC (Fault Detection Control System) detection control system is an integral part of the production quality control system in the manufacturing industry. Collect factory real-time status detection data, fault detection and other data. The number of abnormal data generated within a certain period of time can automatically send emails and messages to users. [0003] BC (Block Control System) equipment module control system, which controls different production processes or different products in stages, is a system between MES (Manufacturing Execution System) and automation equipment, and is responsible for transmitting MES product information to each equipment machine The platform controls the balance of the WIP, collects the process data of each WIP during the production process, and up...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05B19/418
CPCG05B19/4185G05B2219/33139Y02P90/02
Inventor 邢明海蔡亚军刘丰洋尤小龙宋欢
Owner 中电九天智能科技有限公司
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