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PLC motion control panel

A motion control, Ethernet technology, applied in the direction of program control, electrical program control, general control system, etc., can solve the problems of waste of motion control board resources, poor compatibility, etc., to improve reliability and safety, good compatibility, Easy-to-use effects

Pending Publication Date: 2018-07-10
上海海得自动化控制软件有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of the above-mentioned shortcomings of the prior art, the purpose of the present invention is to provide a PLC motion control board, which is used to solve the problems of waste of resources and poor compatibility of the motion control board in the prior art

Method used

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  • PLC motion control panel
  • PLC motion control panel

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Embodiment Construction

[0044] Embodiments of the present invention are described below through specific examples, and those skilled in the art can easily understand other advantages and effects of the present invention from the content disclosed in this specification. The present invention can also be implemented or applied through other different specific implementation modes, and various modifications or changes can be made to the details in this specification based on different viewpoints and applications without departing from the spirit of the present invention. It should be noted that, in the case of no conflict, the following embodiments and features in the embodiments can be combined with each other.

[0045] Please refer to the attached figure 1 and figure 2 . It should be noted that the diagrams provided in the following embodiments are only schematically illustrating the basic ideas of the present invention, and only the components related to the present invention are shown in the diag...

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Abstract

The invention provides a PLC motion control panel which comprises a master control processor, at least one power chip, an Ethernet interface unit, a bus interface unit and an indication unit; the power chip is connected with the master control processor, and supplies power to the master control processor; the Ethernet interface unit is connected with the master control processor and comprises at least one Ethernet interface; the bus interface unit is connected with the master control processor, and used for bus communication; the indication unit is connected with the master control processor,comprises at least one indication component, and is used to indicating a work state of the PLC motion control panel; the master control processor comprises an ARM+FPGA embedded double-core chip; and the Ethernet interface unit include first, second and third Ethernet interfaces. The PLC motion control panel is simple and reasonable in structure, supports onsite bus protocols of EthercCAT, PowerLink and RS485, is high in compatibility, has a function of redundancy, and improves the reliability and safety of the control panel.

Description

technical field [0001] The invention relates to the technical field of electronic circuits, in particular to the technical field of control boards, in particular to a PLC motion control board. Background technique [0002] At present, there are many types of fieldbus protocols in the field of motion control, but there are very few unified software and hardware control platforms that can be compatible with multiple bus protocols. The motion control equipment developed based on various fieldbus protocols has a single interface. When users replace servo drives with different bus protocols, they often need to replace the corresponding motion control boards, which results in inconvenient use, waste of resources, and poor compatibility. Therefore, motion control devices that support multiple fieldbus protocols have good compatibility and practicability. [0003] For the motion control system of the fieldbus protocol, its high reliability, real-time, fast security, and stability a...

Claims

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Application Information

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IPC IPC(8): G05B19/05
CPCG05B19/054G05B2219/1133
Inventor 伍焕燕郝明珠周义
Owner 上海海得自动化控制软件有限公司
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