Module combined type batching control system

A control system and combined technology, applied in general control systems, control/regulation systems, program control, etc., can solve the influence of cable length and quality transmission data accuracy and timeliness, high technology selection cost, and type selection. Long time and other problems, to achieve the effect of improving the comprehensive response speed of the equipment, reducing the acquisition delay time, and good anti-vibration performance

Pending Publication Date: 2022-04-29
SHANDONG CHENGE ELECTRONICS TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a module combined batching control system, which can improve the comprehensive response speed of the equipment: compared with the control mode of one master and multiple slaves, this control system reduces the acquisition delay from the input signal acquisition module to the CPU main control board time, which improves the rate at which the CPU main control board sends data to each execution module, improves the real-time efficiency of the entire control system, improves the comprehensive response speed of the equipment, and solves the problem of screening and matching the required batching control system according to the actual situation on site. , lead to long selection time, high cost of technology selection, delay in construction period, wrong selection and other problems; solve other distributed control systems, because the master and slave equipment often need to use 485, CAN bus to achieve communication, while 485, CAN The bus needs to use cables to connect the master and slave devices. The length and quality of the cables will affect the accuracy and timeliness of the transmitted data.

Method used

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  • Module combined type batching control system
  • Module combined type batching control system

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Embodiment 1

[0024] A modular combined batching control system, including a power communication board, a CPU main control board, an analog input board, a switch input board, a switch output board, a wireless communication board and an aluminum alloy shell, a power communication board, and a CPU main control board , analog input board, digital input board, digital output board, and wireless communication board are integrated in an aluminum alloy casing, and all modules in the aluminum alloy casing adopt a combination of double-row pin insertion.

[0025] The power communication board is a necessary module of the control system. One side of the power communication board has a double-row pin female seat. This structure allows the power communication board and other functional boards to be used in combination through double-row pins and double-row pin female seats. The power communication board includes the power module and communication module required by the system. The power module supplies ...

Embodiment 2

[0033] figure 1 An embodiment of a control system according to the present invention is shown, and the designer provides a set of non-specialized, easy-to-use, unified interface, and reusable control system function boards. In this embodiment, the functional modules are each connected only to two adjacent functional boards.

[0034] figure 1 The No. 1 position is fixed as the power communication board.

[0035] figure 1 The No. 2 position is fixed as the CPU main control board.

[0036] figure 1 In the No. 3 position, you can choose any one of the analog input board, digital input board, and digital output board for combination.

[0037] figure 1 In the No. 4 position, you can choose any one of the analog input board, digital input board, and digital output board for combination.

[0038] figure 1 In the No. 5 position, you can choose any one of the analog input board, digital input board, and digital output board for combination.

[0039] figure 1 In the No. 6 posit...

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Abstract

The invention discloses a module combined type batching control system which comprises a power supply communication board, a CPU (Central Processing Unit) main control board, an analog quantity input board, a switching value input board, a switching value output board, a wireless communication board and an aluminum alloy shell, the power supply communication board, the CPU main control board, the analog quantity input board, the switching value input board, the switching value output board and the wireless communication board are integrated in an aluminum alloy shell, and all modules in the aluminum alloy shell adopt a double-row pin insertion combination mode. Compared with a one-master and multi-slave control mode, the control system has the advantages that the acquisition delay time from the input signal acquisition module to the CPU main control board is shortened, the rate of issuing data to each execution module by the CPU main control board is increased, the real-time efficiency of the whole control system is improved, and the control system is suitable for popularization and application. The comprehensive response speed of equipment is improved.

Description

technical field [0001] The invention relates to the technical field of weighing and batching, in particular to a modular combined batching control system. Background technique [0002] In the field of weighing and batching, due to the different numbers of switching sensors, analog sensors, and actuators installed on site mechanical equipment and the different data communication methods required by customers, it is necessary to screen and match according to the actual situation on site to meet the functional requirements. Batch control system. This method will easily lead to unnecessary troubles such as long selection time, high cost of technical selection, delay in construction period, wrong selection and so on. In other distributed control systems, master-slave devices often need to use 485 and CAN bus to communicate, while 485 and CAN bus need to use cables to connect master-slave devices. The length and quality of cables will ensure the accuracy of data transmission. an...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05B19/042
CPCG05B19/0423G05B2219/24215
Inventor 谷安强郭志强马壮远商光超王桂涛
Owner SHANDONG CHENGE ELECTRONICS TECH CO LTD
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