Generator set controller communication data storage device

Abstract

The utility model discloses a generator set controller communication data storage device, comprising a control module comprising a main control chip; the power supply module comprises a power supply interface, and the power supply interface is used for being connected with a power supply output port of the controller and supplying power to a power consumption module of the storage equipment; the communication module comprises a plurality of communication interfaces, and the plurality of communication interfaces are used for being connected with the controller; and the storage module comprises a TF storage circuit. According to the utility model, a plurality of communication interfaces are arranged, a plurality of log data communicated by the controller can be received and stored at the same time, the power supply module is directly connected with the controller, and the controller supplies power without additional power supply equipment, so that the whole equipment is simpler.

Description

TECHNICAL FIELD

[0001] The utility model relates to storage equipment technical field, more specifically, the utility model relates to a generator set controller communication data storage device. BACKGROUND

[0002] The generator set controller is equipped with a variety of communication data interfaces to connect a variety of equipment matched with the generator, and also connects other equipment through these communication ports to control the running state of the generator or upload various data of the generator. The communication log data of these controllers is important data for judging whether the controller is normally running, and plays an important role in the process of daily use and later maintenance. The existing equipment cannot conveniently and quickly view and store the log data of the controller communication interface. SUMMARY

[0003] In view of the deficiency of the prior art, the utility model innovatively provides a generator set controller communication data storage device, which can solve the technical problem that the existing storage device cannot adapt to controller multiple data storage and reading.

[0004] To achieve the above technical purpose, the utility model discloses a generator set controller communication data storage device, which comprises:

[0005] The control module comprises a main control chip.

[0006] The power module comprises a power interface, which is used to connect with the power output port of the controller and supply power to the power consumption module of the storage device.

[0007] The communication module comprises a variety of communication interfaces, which are used to connect with the controller.

[0008] The storage module comprises a TF storage circuit.

[0009] Further, the communication module comprises an RS232 module, an RS485 module, a CAN module and a Bluetooth module, wherein the RS232 module, the RS485 module and the CAN module constitute three communication interfaces for connecting with the controller,

[0010] The Bluetooth module is used to connect with a mobile terminal.

[0011] Further, the power module comprises an LDO chip, which is connected with the power interface and is used to convert the power voltage from 5V to 3.3V.

[0012] Further, the generator set controller communication data storage device further comprises a display module, the display module comprises indicator lights, the indicator lights comprise a plurality of, the plurality of indicator lights are connected with the power module and the communication module respectively.

[0013] Further, the display module further comprises a display screen, the display screen is connected with the main control chip, and is used for displaying data received by the communication module and data stored in the storage module.

[0014] Further, the display module further comprises a key, the key is connected with the main control chip, and is used for switching display content of the display screen.

[0015] Further, the control module further comprises a debugging interface, the debugging interface is connected with the main control chip.

[0016] Further, the control module further comprises an RTC clock, and the RTC clock is provided with a battery.

[0017] The generator set controller communication data storage device has the advantages that:

[0018] The generator set controller communication data storage device provided by the utility model sets multiple communication interfaces, can receive and store multiple log data of controller communication at the same time, the power module is directly connected with the controller, power supply of the controller is not needed, and additional power supply equipment is not needed, so that the whole equipment is simpler. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 The system block diagram of the generator set controller communication data storage device is shown (including a controller connection schematic diagram);

[0020] Figure 2 The system block diagram of the generator set controller communication data storage device is shown. DETAILED DESCRIPTION

[0021] The generator set controller communication data storage device provided by the utility model is explained and described in detail in combination with the drawings of the specification.

[0022] The generator set controller communication data storage device provided by the utility model sets multiple communication interfaces, can receive and store multiple log data of controller communication at the same time, the power module is directly connected with the controller, power supply of the controller is not needed, and additional power supply equipment is not needed, so that the whole equipment is simpler. The utility model is described in detail in combination with specific embodiments as follows:

[0023] In some embodiments, as Figure 1 , Figure 2As shown, the utility model provides a generator set controller communication data storage equipment, including control module, power module, communication module and storage module, wherein, control module includes main control chip, is used for processing data, in this embodiment, main control chip adopts STM32F429 chip, it is a kind of high-performance microcontroller based on ARMCortex-M4 core, this makes it show outstanding when processing information, with 2M double area flash memory and 256KB RAM, such storage space provides enough space for the configuration complex application program, its rich communication interface includes USB OTG HS / FS, Ethernet, CAN, I2C, SPI, SAI etc., so that it can be connected to a variety of functional modules corresponding communication chip can realize the compatible design of multiple communication interfaces, for example, through the communication chip of each port can be adapted to the RS232, RS485, CAN etc. of controller used multiple communication interfaces, and have multiple device interfaces can connect display screen, key and bluetooth module and multiple extension devices.

[0024] In some embodiments, the power module includes a power interface for connecting with the power output port of the controller and supplying power to the power-consuming modules of the storage device. In this embodiment, the power module includes a power chip, which is optionally an LDO (Low Dropout Regulator) chip, such as an AMS1117-3.3 chip. The LDO chip is connected to the power interface and is used to convert the power voltage from 5V to 3.3V, and then supply power to each module. The power module and the control module are integrated on the same mainboard, and do not need independent power supply. When in use, only the 5V power output port of the controller port needs to be connected to supply power to the device, saving the problem of additional power supply adaptation when in use.

[0025] In some embodiments, the communication module includes a plurality of communication interfaces for connecting with the controller. Optionally, the communication module includes an RS232 module, an RS485 module, a CAN module, and a Bluetooth module. The RS232 module includes an RS232 drive circuit using a MAX3222 chip as the main chip of the module. The function of the RS232 module is to receive log data output by the 232 interface of the controller. After the device is connected to the RS232 communication port of the controller, the RS232 module receives the log data output by the controller through the port and converts the data into UART communication signals to send to the corresponding interface of the main control chip. The main control chip then stores the data in the storage module. The RS485 module includes an RS485 drive circuit using an SSP485 chip as the main chip of the RS485 communication module. The function of the RS485 module is to receive log communication data on the 485 communication bus connected by the RS485 port of the controller. After the device is connected to the RS232 communication port of the controller, the RS485 module receives the log data output by the controller through the port and converts the data into UART communication signals to send to the corresponding interface of the main control chip. The main control chip then stores the data in the storage module. The CAN module includes a CAN drive circuit using an SN65HVD230DR chip as the main chip of the module. The function of the CAN module is to receive communication data on the CAN communication bus output and received by the CAN communication interface of the controller. After the device is connected to the CAN communication port of the generator controller, the CAN module reads the CAN bus data sent and received by the controller and sends it to the main control chip. The main control chip reads the data and stores it in the storage module. The RS232 module, the RS485 module, and the CAN module constitute three communication interfaces for connecting with the corresponding interfaces on the controller.

[0026] The Bluetooth module is used to connect mobile terminals such as mobile phones, computers, and other terminals. The Bluetooth module includes a Bluetooth communication circuit using an HC-05 chip as the main chip. The function of the Bluetooth module is to transmit log data stored by other communication modules to the outside after establishing a connection with the device using a computer or mobile phone.

[0027] In some embodiments, the storage module is a TF data storage module including a TF storage circuit and a TF card. Optionally, the TF storage module includes a TF-15X15 and a TF card. The main control chip stores the log data read by each communication interface in the TF card according to the time distribution. At the same time, the storage module can also read the stored data in the TF card. The TF storage module is a small and widely used storage solution.

[0028] In some embodiments, the generator set controller communication data storage device further comprises a display module, the display module comprises indicator lights, the indicator lights comprise a plurality of indicator lights respectively connected to the power module communication modules, and the indicator lights are used to display working states.

[0029] Optionally, the display module further comprises a display screen connected to the main control chip, and the display screen is used to display data received by the communication module and data stored by the storage module.

[0030] In the embodiment, the display module further comprises a key connected to the main control chip, and the key is used to switch display contents of the display screen.

[0031] In some embodiments, the control module further comprises a debugging interface connected to the main control chip.

[0032] The control module further comprises an RTC clock, and the RTC clock is provided with a battery.

[0033] In the description of the utility model, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and cannot be understood as indicating or implying that the devices or elements indicated must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the utility model.

[0034] In the utility model, unless another definite provision and limitation, the term " install ", " link ", " connect ", " fixed " and so on term should do broad sense understanding, for example, can be fixed connection, also can be detachable connection, or be integrated;Can be mechanical connection, also can be electrical connection;Can be directly connected, also can pass through intermediate medium indirectly connect, can be two element inside's intercommunication or two element's mutual action relation, unless another definite limitation.For ordinary skilled person in the art, can understand the concrete meaning of above-mentioned term in the utility model according to specific circumstances.

[0035] In the description of the present specification, the description of the terms "the embodiment", "one embodiment", "some embodiments", "example", "specific example" or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present utility model. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any suitable manner in at least one embodiment or example. In addition, the skilled in the art can combine and combine the different embodiments or examples described in the present specification and the features of different embodiments or examples without contradiction.

[0036] In addition, the terms "first", "second" are only for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features. Therefore, the features limited by "first", "second" can explicitly or implicitly include at least one feature. In the description of the present utility model, the meaning of "multiple" is at least two, such as two, three, etc., unless otherwise specifically limited.

[0037] The above is only the preferred embodiment of the present utility model, and does not limit the present utility model, any modification, equivalent replacement and simple improvement made on the essential content of the present utility model shall be included in the protection scope of the present utility model.

Claims

1. A generator set controller communication data storage device, characterized by, The application relates to a communication data storage device for a generator set controller. The application relates to a communication data storage device for a generator set controller. The application relates to a communication data storage device for a generator set controller. The application relates to a communication data storage device for a generator set controller. The application relates to a communication data storage device for a generator set controller. The application relates to a communication data storage device for a generator set controller.

2. The controller communication data storage device of claim 1, wherein, The application relates to a communication data storage device for a generator set controller. The application relates to a communication data storage device for a generator set controller.

3. The controller communication data storage device of claim 1, wherein, The application relates to a communication data storage device for a generator set controller.

4. The controller communication data storage device of claim 3, wherein, The application relates to a communication data storage device for a generator set controller.

5. The controller communication data storage device of claim 4, wherein, The application relates to a communication data storage device for a generator set controller.

6. The controller communication data storage device of claim 5, wherein, The application relates to a communication data storage device for a generator set controller.

7. The controller communication data storage device of claim 6, wherein, The application relates to a communication data storage device for a generator set controller. The application relates to a communication data storage device for a generator set controller. The application relates to a communication data storage device for a generator set controller. The application relates to a communication data storage device for a generator set controller. The application relates to a communication data storage device for a generator set controller. The application relates to a communication data storage device for a generator set controller. The application relates to a communication data storage device for a generator set controller. The application relates to a communication data storage device for a generator set controller. The application relates to a communication data storage device for a generator set controller. The application relates to a communication data storage device for a generator set controller. The application relates to a communication data storage device for a generator set controller. The application relates to a communication data storage device for a generator set controller. The application relates to a communication data storage device for a generator set controller. The application relates to a communication data storage device for a generator set controller. The application relates to a communication data storage device for a generator set controller. The application relates to a communication data storage device for a generator set controller. The application relates to a communication data storage device for a generator set controller. The application relates to a communication data storage device for a generator set controller. The application relates to a communication data storage device for a generator set controller. The application relates to a communication data storage device for a generator set controller. The application relates to a communication data storage device for a generator set controller. The application relates to a communication data storage device for a generator set controller. The application relates to a communication data storage device for a generator set controller. The application relates to a communication data storage device for a generator set controller. The application relates to a communication data storage device for a generator set controller. The application relates to a communication data storage device for a generator set controller. The application relates to a communication data storage device for a generator set controller. The application relates to a communication data storage device for a generator set controller. The application relates to a communication data storage device for a generator set controller. The application relates to a communication data storage device for a generator set controller. The application relates to a communication data storage device for a generator set controller. The application relates to a communication data storage device for a generator set controller. The application relates to a communication data storage device for a generator set controller. The application relates to a communication data storage device for a generator set controller. The application relates to a communication data storage device for a generator set controller. The application relates to a communication data storage device for a generator set controller. The application relates to a communication data storage device for a generator set controller. The application relates to a communication data storage device for a generator set controller. The application relates to a communication data storage device for a generator set controller. The application relates to a communication data storage device for a generator set controller. The application relates to a communication data storage

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