Integrated ACU controller
By designing an integrated ACU controller with multifunctional modules, the existing ACU controller has solved the problems of large area, complex wiring, lack of display modules, waste of point and protocol misfit, and the effects of miniaturization, simplification of wiring, enhanced display functions, strong adaptability and high protection are achieved.
Patent Information
- Application Number
- CN202323506532.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2023-12-22
- Publication Date
- 2025-02-28
- Estimated Expiration
- 2033-12-22
AI Technical Summary
Due to module splicing, the existing ACU controllers occupy large chip area, complex wiring, lack of display modules, fail to display the working status of the equipment, serious point waste, and unprotocol misfit lead to waste of human resources.
Design an integrated ACU controller, including host, power supply, central processing unit, memory, communication board, input board, output board, display terminal module, etc., to achieve functional integration through pin connection, adapt to the point requirements of different devices, and have high protection levels.
It realizes the ACU controller's size reduction, wiring simplification, enhanced display function, strong point adaptability, high protocol adaptability, and high protection level, reducing the waste of human resources and difficulty in equipment maintenance.
Smart Images
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Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of AUC controllers, and more specifically to an integrated ACU controller. Background Art
[0002] Existing ACU controllers are often obtained by splicing modules, and the spliced ACU controllers often occupy a large chip area.
[0003] Secondly, the existing ACU controller has complicated internal wiring. Once a problem occurs in the wiring, it is not easy to find the point where the problem occurs in the controller when checking the controller.
[0004] An existing ACU controller generally uses an input module and an output module, which occupy a relatively large area and have complex wiring.
[0005] The existing ACU controller is not provided with a display module. When the ACU controller is put into use, on the one hand, due to the lack of a display module, the specific working status of the equipment connected to the ACU controller cannot be displayed.
[0006] It is also not possible to pre-code programs and adjust each connected device when using it for the first time.
[0007] The positions of the input modules and output modules in the existing ACU controller are usually fixed. Once the positions required to be used on site are less than the positions set on the input modules and output modules, it usually results in a waste of positions.
[0008] There are a lot of incompatibilities between the protocols of existing ACU controllers and existing devices. Since the ACU controller is connected to a large number of devices, the protocols between a large number of devices are incompatible with the protocols between existing ACU controllers, which requires a lot of modifications and causes a waste of human resources.
[0009] Therefore, a controller is provided to solve the above problems. Summary of the invention
[0010] The purpose of the utility model is to overcome the shortcomings of the above-mentioned background technology and to provide an integrated ACU controller.
[0011] The purpose of the utility model is implemented through the following technical solutions: an integrated ACU controller, which is installed on a chip board, and includes a host, a power supply, a central processing unit, a memory, a communication board, an input board, an output board, an input port, an output port, a PLC controller and a host computer,
[0012] The central processing unit is connected to the memory through pins, and the central processing unit is connected to the input board, the communication board and the output board through pins respectively.
[0013] The module for receiving field signals is connected to the input port of the input board through pins.
[0014] The output port of the output board is connected to the driving controlled element through a pin.
[0015] In the above technical solution: the communication board is connected to the display terminal module through pins.
[0016] In the above technical solution: the PLC controller and the host computer are connected to the communication board through pins.
[0017] In the above technical solution: the central processing unit includes an arithmetic unit and a controller, and the arithmetic unit and the controller are connected via pins.
[0018] In the above technical solution: the memory includes a system program memory and a user program memory.
[0019] In the above technical solution: the central processing unit, input board card and output board card are all connected to the power module through pins.
[0020] In the above technical solution: the input board includes a fuse and a voltage protection diode, the fuse and the voltage protection diode are connected in parallel, and a circuit is drawn out after the parallel connection, and a resistor is arranged on the circuit.
[0021] The resistor is connected in parallel with the light emitting diode and then connected in series with the optical coupler. The optical coupler is arranged to be grounded. The optical coupler is connected in series with the resistor and then connected to the positive electrode of the power supply.
[0022] The utility model has the following advantages: 1. The integrated ACU controller in the utility model has a very small overall volume, which is one third smaller than the volume of the existing ACU controller, and can improve the overall utilization rate of the chip.
[0023] 2. The ACU controller in the utility model is easy to wire, which reduces the difficulty of line layout.
[0024] 3. The utility model adopts output boards and input boards to adapt to the point requirements of most devices connected to the ACU controller. For example, 32 points or 48 points are conventionally required, and conventional modules usually only have 16.32, 48 points. However, when the supporting equipment only needs 24 points, two modules are required, which results in a waste of extra points. However, when the output board or input board in the utility model is used, the corresponding points can be adapted without causing a waste of points.
[0025] 4. The existing ordinary integrated ACU control cannot realize local testing. The utility model is provided with a display terminal module, which can perform local function testing and observe the working status of the equipment connected to the ACU controller through the display module.
[0026] 5. The existing integrated ACU controller is not compatible with the communication protocols of all connected devices. The communication board in the integrated ACU controller of the utility model is a conventional communication module, which is compatible with almost all communication protocols of the devices connected to the integrated ACU controller.
[0027] 6. The existing integrated ACU controller cannot protect the internal components and cables. The integrated ACU controller of the utility model has a high protection level, which can prevent the entry of dust and mice, and can also prevent the entry of mice and the cutting of cables, resulting in short circuits. BRIEF DESCRIPTION OF THE DRAWINGS
[0028] Figure 1 It is a structural schematic diagram of the utility model.
[0029] Figure 2 It is a structural schematic diagram of the input board in the utility model.
[0030] In the figure: host 1, power supply 2, central processing unit 3, memory 4, communication board 5, input board 6, output board 7, input port 8, output port 9, PLC controller 10, host computer 11. DETAILED DESCRIPTION
[0031] The following describes the implementation of the present invention in detail with reference to the accompanying drawings, but they do not constitute a limitation of the present invention and are only used as examples. At the same time, the advantages of the present invention will become clearer and easier to understand through the description.
[0032] Reference Figure 1-2 As shown: an integrated ACU controller, which is mounted on a chip board, includes a host 1, a power supply 2, a central processing unit 3, a memory 4, a communication board 5, an input board 6, an output board 7, an input port 8, a drive controlled element 9, a PLC controller 10 and a host computer 11,
[0033] The central processor 3 is connected to the memory 4 through pins, and the central processor 3 is connected to the input board 6, the communication board 5 and the output board 7 through pins respectively.
[0034] The module for receiving field signals is connected to the input port of the input board 6 through pins.
[0035] The output port of the output board 7 is connected to the driving controlled element 9 through a pin. The output board and the input board are adapted to the point requirements of most devices connected to the ACU controller. For example, 32 points or 48 points are conventionally required, and conventional modules usually only have 16.32, 48 points. However, when the matching equipment only needs 24 points, two modules are required, which results in the waste of redundant points. However, when the output board or input board in the utility model is used, the corresponding points can be adapted, and no point waste will be caused.
[0036] The communication board 5 is connected to the display terminal module 12 via pins.
[0037] The PLC controller 10 and the host computer 11 are connected to the communication board 5 through pins.
[0038] The central processing unit 3 comprises an arithmetic unit 3.1 and a controller 3.2, and the arithmetic unit 3.1 and the controller 3.2 are connected via pins.
[0039] The memory 4 comprises a system program memory 4.1 and a user program memory 4.2.
[0040] The central processing unit 3, input board 6 and output board 7 are all connected to the power module through pins.
[0041] The power module provides power to the entire system and generates electricity for components.
[0042] Reference Figure 2 As shown: the input board includes a fuse and a voltage protection diode, the fuse and the voltage protection diode are connected in parallel, and a circuit is drawn out after the parallel connection, and a resistor is set on the circuit.
[0043] The resistor is connected in parallel with the light emitting diode and then connected in series with the optical coupler. The optical coupler is arranged to be grounded. The optical coupler is connected in series with the resistor and then connected to the positive electrode of the power supply.
Claims
1. An integrated ACU controller mounted on a chip board, characterized in that: It includes a host (1), a power supply (2), a central processing unit (3), a memory (4), a communication board (5), an input board (6), an output board (7), an input port (8), a drive controlled element (9), a PLC controller (10) and a host computer (11). The central processing unit (3) is connected to the memory (4) via pins, and the central processing unit (3) is connected to the input board (6), the communication board (5) and the output board (7) via pins respectively. The module for receiving field signals is connected to the input port (8) of the input board (6) through pins. The output port of the output board (7) is connected to the driving controlled element (9) via a pin.
2. The integrated ACU controller according to claim 1, characterized in that: The communication board (5) is connected to the display terminal module (12) via pins.
3. The integrated ACU controller according to claim 2, characterized in that: The PLC controller (10) and the host computer (11) are connected to the communication board (5) via pins.
4. The integrated ACU controller according to claim 3, characterized in that: The central processing unit (3) comprises an arithmetic unit (3.1) and a controller (3.2), and the arithmetic unit (3.1) and the controller (3.2) are connected via pins.
5. The integrated ACU controller according to claim 4, characterized in that: The memory (4) comprises a system program memory (4.1) and a user program memory (4.2).
6. The integrated ACU controller according to claim 5, characterized in that: The central processing unit (3), input board (6) and output board (7) are all connected to the power supply (2) via pins.
7. The integrated ACU controller according to claim 6, characterized in that: The input board includes a fuse and a voltage protection diode, which are connected in parallel to form a circuit, and a resistor is provided on the circuit. The resistor is connected in parallel with the light emitting diode and then connected in series with the optical coupler. The optical coupler is arranged to be grounded. The optical coupler is connected in series with the resistor and then connected to the positive electrode of the power supply.