CN114981744A - HMI device and driving method thereof - Google Patents
HMI device and driving method thereof Download PDFInfo
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- CN114981744A CN114981744A CN202180009874.1A CN202180009874A CN114981744A CN 114981744 A CN114981744 A CN 114981744A CN 202180009874 A CN202180009874 A CN 202180009874A CN 114981744 A CN114981744 A CN 114981744A
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B23/00—Testing or monitoring of control systems or parts thereof
- G05B23/02—Electric testing or monitoring
- G05B23/0205—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults
- G05B23/0208—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults characterized by the configuration of the monitoring system
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B23/00—Testing or monitoring of control systems or parts thereof
- G05B23/02—Electric testing or monitoring
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B23/00—Testing or monitoring of control systems or parts thereof
- G05B23/02—Electric testing or monitoring
- G05B23/0205—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults
- G05B23/0259—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults characterized by the response to fault detection
- G05B23/0267—Fault communication, e.g. human machine interface [HMI]
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/30—Nc systems
- G05B2219/33—Director till display
- G05B2219/33297—Diagnostic, test, debug
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/30—Nc systems
- G05B2219/34—Director, elements to supervisory
- G05B2219/34493—Supervision, display diagnostic, use or select between different stored screen
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- Automation & Control Theory (AREA)
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- Testing And Monitoring For Control Systems (AREA)
Abstract
The present invention provides an HMI device including: a display unit for displaying a debug edit mode screen and a debug operation mode screen; a data editing unit that generates or modifies debugging screen data and debugging control data in a debugging and editing mode screen in accordance with user input; and a control unit for controlling the display unit to display a debugging operation mode screen based on the debugging screen data and receiving communication data from the industrial device based on the debugging control data.
Description
Technical Field
The present invention relates to an HMI device and a method for driving the HMI device, and more particularly, to an HMI device and a method for driving the HMI device, which can quickly check communication data without modifying a project file by adding an object to the HMI device when communication data such as simple parameters, values, and states need to be checked.
Background
A SCADA (Supervisory Control And Data Acquisition) system is a system that processes And monitors Data associated with an industrial site And provides various functions associated therewith. In such SCADA system, an HMI (Human Machine Interface) device may be used to intuitively grasp and manage data related to an industrial site.
Among them, the HMI device is generally connected with software and a database of the SCADA system, and can provide a monitoring function, an analysis function, and the like, which utilize various data received from various industrial devices disposed at an industrial site.
For this reason, the HMI device can display a monitor screen on the display unit. The HMI device can display data relating to the industrial site on the monitor screen in the shape of an object that can be recognized by the user. Thus, the user can analyze and manage the industrial site in real time using the object displayed on the display unit.
Specifically, each object displayed in the HMI device corresponds to data related to an industrial field, and the object has inherent characteristics according to the role and function of each data. The user can grasp which industrial device or which process data the corresponding object corresponds to by using the characteristics of the object.
In order to modify the monitoring screen on which such an object is arranged, the user can edit screen data of the object arranged on the monitoring screen and control data of control information of the object using a screen editing apparatus, for example, a PC (Personal Computer).
Further, the HMI device can receive and store screen data and control data from the screen editing device. Thereby, the HMI device can display the monitor screen based on the data received from the screen editing device.
On the other hand, in the case of the conventional HMI device, the user cannot modify the screen data and the control data within the HMI device. Thus, in order to modify the screen data and the control data, the user needs to modify the screen data and the control data using the screen editing apparatus and store them again in the HMI device, which is inconvenient.
Disclosure of Invention
Problems to be solved by the invention
An object of the present invention is to provide an HMI device and a method for driving the HMI device, which can confirm communication data quickly without modifying a project file by adding an object to the HMI device when communication data such as parameters, values, and states need to be confirmed easily.
The technical problem to be solved by the present invention is not limited to the above technical problem, and other technical problems not mentioned can be clearly understood by those skilled in the art from the following description.
Technical scheme for solving problems
In order to solve such a problem, an HMI device is provided that includes: a display unit for displaying a debug edit mode screen and a debug operation mode screen; a data editing unit that generates or modifies debugging screen data and debugging control data in a debugging and editing mode screen in accordance with user input; and a control unit for controlling the display unit to display a debug operation mode screen based on the debug screen data and receiving communication data from the industrial device based on the debug control data.
Wherein the debugging screen data may include object information for the object displayed in the display section, and the debugging control data may include action information of the object and input information for communication data displayed on the object.
In addition, the control section may control to display the communication data on the object.
In addition, the control section may switch between the debug edit mode screen and the debug run mode screen in accordance with an input by the user.
In addition, the HMI device according to the embodiment of the present invention may further include a storage unit that stores the debugging screen data and the debugging control data.
The storage unit may store a project file including screen data and control data generated in the screen editing apparatus, and the control unit may control the display unit to display a project operation mode screen according to the screen data and receive communication data from the industrial apparatus according to the control data.
The control unit may switch between the project operation mode screen, the debug edit mode screen, and the debug operation mode screen in accordance with an input from the user.
In addition, the present invention provides a method for driving an HMI device, including: displaying a debugging and editing mode picture on a display part; generating or modifying debugging picture data and debugging control data in a debugging and editing mode picture; displaying a debugging operation mode picture on a display part according to the debugging picture data; a step of receiving communication data from the industrial device based on the debug control data; and displaying the communication data on the debugging operation mode picture.
In addition, the method for driving the HMI device according to the embodiment of the present invention may further include: a step of storing a project file including screen data and control data generated in the screen editing apparatus; and displaying an item operation mode screen on the display section based on the screen data.
In addition, the method for driving the HMI device according to the embodiment of the present invention may further include: and reflecting the debugging picture data and the debugging control data in the project file by using the picture editing device.
Effects of the invention
According to the present invention, when communication data such as parameters, values, and states need to be checked easily, communication data can be checked quickly without modifying a project file by adding an object to the HMI device.
Further, according to the present invention, the debugging file stored in the storage unit can be downloaded to the screen editing apparatus through communication or a memory, and the user can reflect the debugging file in the project file by using the editing software of the screen editing apparatus and can download the project file in which the debugging file is reflected to the HMI device 100 again.
The effects of the present invention are not limited to the above-mentioned effects, and other effects not mentioned can be clearly understood by those skilled in the art from the following description.
Drawings
Fig. 1 is a diagram showing an HMI device, a screen editing device, and an industrial device according to an embodiment of the present invention.
Fig. 2 is a configuration diagram of a project file of an embodiment of the present invention.
Fig. 3 is a diagram showing an operation mode of an HMI device according to an embodiment of the present invention.
FIG. 4 is a block diagram of an HMI apparatus of an embodiment of the present invention.
Fig. 5 is a configuration diagram of a debug file of the embodiment of the present invention.
Fig. 6 is a block diagram of actions of a debugging edit mode and a debugging run mode in an HMI device of an embodiment of the present invention.
Fig. 7 to 12 are diagrams showing a project operation mode screen, a debugging edit mode screen, and a debugging operation mode screen in the HMI device according to the embodiment of the present invention.
Fig. 13 is a flowchart of a driving method of an HMI device of the embodiment of the present invention.
Detailed Description
The terms or words used in the present specification and claims should not be construed as limited to general or dictionary meanings, but interpreted based on the meanings and concepts corresponding to technical aspects of the present invention on the basis of the principle that the inventor is allowed to define terms appropriately for the best explanation.
Therefore, the embodiments described in the present specification and the configurations shown in the drawings are only preferred embodiments of the present invention and are not intended to limit the scope of the present invention, and it is therefore to be understood that other equivalents and modifications may be made without departing from the scope of the present invention.
Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings so that those skilled in the art can easily carry out the embodiments.
Fig. 1 is a diagram showing an HMI device, a screen editing device, and an industrial device according to an embodiment of the present invention. Fig. 2 is a configuration diagram of a project file according to an embodiment of the present invention.
Referring to fig. 1, an HMI (Human Machine Interface) device 100 is a device that communicates with various industrial devices 300 disposed at an industrial site and provides a monitoring function, an analysis function, and the like using various data generated in the industrial site.
The industrial site may be a site where various processes such as manufacturing, production, power generation, processing, and smelting can be performed. For example, the industrial site may be various sites such as a product production plant, a thermal power plant, and a power transmission facility.
The industrial device 300 may include various devices disposed in an industrial field, for example, a PLC (Programmable logic Controller) device, various sensors, a camera, an inverter, a motor, a water tank, and the like.
The HMI device 100 can display a monitoring screen on the display unit 110 to provide data (hereinafter, communication data) on the industrial site to the user. Further, the HMI device 100 can display the communication data on an object recognizable by the user in the monitoring screen. Accordingly, the user can analyze and manage processes, situations, and the like in the industrial field using the object displayed on the display unit 110.
Referring to fig. 1 and 2, the HMI device 100 can receive a project file 10 from a screen editing device 200. Among them, the project file 10 may include picture data 11 and control data 12.
The screen editing apparatus 200 is an apparatus that edits the screen data 11 and the control data 12 and supplies them to the HMI apparatus 100.
For example, the screen editing apparatus 200 may be a PC (Personal Computer), a smart phone, a Personal Digital Assistant (PDA), a tablet Computer, a portable Computer, or the like.
Such a screen editing apparatus 200 may be provided with editing software capable of editing the screen data 11 and the control data 12. Thereby, the user can edit the screen data 11 and the control data 12 with the screen editing apparatus 200.
The screen data 11 may include object information of objects (e.g., digital indicators, switches, lamps, graphs, and the like) displayed in the display section 110. Such object information may include various characteristics such as the name, shape, and location characteristics of the object.
Wherein the name property may include a name of the object. Further, the position characteristics may include information of a position where the object is displayed within the monitoring screen. For example, the position characteristics may include information of x-axis and y-axis coordinates set with reference to the center position of the monitoring screen of the display object.
On the other hand, the shape characteristics may include information of the shape of each object. For example, the shape characteristic may include information on whether the shape of the object is a quadrangle, an ellipse, a triangle, or the like. Such shape characteristics may include information of all shapes supported by editing software installed in the screen editing apparatus 200.
The control data 12 may include input information of motion information of the object and communication data displayed on the object.
Wherein the motion information of the object may include information of movement of the object. For example, the motion information may include information on whether an object is selectively displayed according to a specific condition, whether the object is moved, whether the object is rotated, whether the object is enlarged, whether the object is reduced, and whether the shape is changed.
For example, when the object is an object related to a water tank disposed at an industrial site, the motion information of the object may include information that the object becomes larger or smaller according to a water level of the water tank.
Additionally, the input information can include information of what type of communication data the object receives from the industrial device 300.
For example, when the object is an object related to a water tank disposed at an industrial site, the input information of the object may include information of data received from the water tank, such as a power state of the water tank and a water level of the water tank.
As described above, the user can set what kind of object is displayed on the monitor screen using the screen editing apparatus 200, and can edit object information by setting information of the characteristics of the object.
The screen editing apparatus 200 may store project files set and edited by a user, and the HMI device 100 may download the project files stored in the screen editing apparatus 200 through a communication or storage medium (e.g., a USB memory, an SD card, or the like).
The HMI device 100 can display the monitor screen to be displayed on the display unit 110 based on the downloaded item file, and can receive communication data from the industrial device 300 and display the communication data on the display unit 110.
Fig. 3 is a diagram showing an operation mode of an HMI device according to an embodiment of the present invention. Fig. 4 is a block diagram of an HMI device according to an embodiment of the present invention. Fig. 5 is a configuration diagram of a debug file according to an embodiment of the present invention.
Referring to fig. 3, the HMI device 100 according to the embodiment of the present invention can operate in a project operation mode 101, a debugging edit mode 102, and a debugging operation mode 103. Here, the project operation mode 101 is a mode for operating the project file 10 received from the screen editing apparatus 200, the debug editing mode 102 is a mode for generating or editing the debug file 20 in the HMI device 100, and the debug operation mode 103 is a mode for operating the debug file 20 generated or edited in the HMI device 100.
The project execution mode 101, the debugging edit mode 102, and the debugging execution mode 103 described above can be switched from one to another according to an input by a user.
Referring to fig. 4, the HMI device 100 according to an embodiment of the present invention may include a display unit 110, a data editing unit 120, a control unit 130, a storage unit 150, a data operating unit 152, and a communication unit 170.
The display unit 110 can display the project operation mode screen, the debug edit mode screen, and the debug operation mode screen in each of the above-described modes.
The display unit 110 may display data based on the operation of the control unit 130, and may include a Liquid Crystal Display (LCD), a Light Emitting Diode (LED) display, an Organic Light Emitting Diode (OLED) display, a Micro Electro Mechanical Systems (MEMS) display, and an electronic paper (electronic paper) display. In addition, the display part 110 may be combined with the input part 120 and implemented as a touch screen (touch screen).
The data editing unit 120 may be stored in the storage unit 150 in the form of software, and the control unit 130 may control the operation of the data editing unit 120 stored in the storage unit 150. Thus, the user can edit the debug file 20 by using the data editing unit 120.
On the other hand, although not shown in the drawings, the HMI device 100 of the embodiment of the present invention may further include an input section.
The input unit (not shown) generates input data in accordance with an input by a user of the HMI device 100. The input portion 120 includes at least one input member. Such an input unit (not shown) may include a keyboard (key board), a keypad (key pad), a dome switch (dome switch), a touch panel (touch panel), a touch key (touch key), a mouse (mouse), a menu button (menu button), and the like.
Hereinafter, a case where an input unit (not shown) is a touch panel will be described as an example, but the present invention is not limited thereto.
Referring to fig. 5, the debug file 20 may include debug screen data 21 and debug control data 22. The project file 10 and the debug file 20 described above are different only in that the project file 10 is generated by the external screen editing apparatus 200, whereas the debug file 20 is generated or modified in the HMI device 100, but the project file 10 and the debug file 20 are the same in terms of their configuration and content.
The control unit 130 can control the operations of the respective components in the HMI device 100, and can execute all calculations such as program execution, communication, and screen display.
The storage unit 150 stores an Operating System (OS) 151 necessary for the operation of the HMI device 100 and the project file 10 downloaded from the screen editing apparatus 200. The storage unit 150 may be a Flash Memory (Flash Memory).
The communication unit 170 is configured to communicate with the industrial device 300 as the HMI device 100, and transmits the control data 12 and the debug control data 22 to the industrial device 300, and receives the communication data 30 based on the control data 12 and the debug control data 22 from the industrial device 300. The communication unit 170 can perform communication with the industrial apparatus 300 by various communication methods such as ethernet communication 171 and serial communication 172.
On the other hand, the communication data 30 received from the industrial device 300 may be stored in the RAM30 and then displayed on the display unit 110 by the control unit 130.
First, a method of operating the project operation mode in the HMI device 100 according to the embodiment of the present invention will be described.
When the data operation unit 152 operates the project file 10 stored in the storage unit 150, the screen data 11 and the control data 12 are copied to a RAM (Random Access Memory) 160, and the control unit 130 can display a project operation mode screen to be displayed on the display unit 110 based on the screen data 11 stored in the RAM 160. The control unit 130 may be controlled to receive the communication data 30 from the industrial apparatus 300 based on the control data 12 stored in the RAM160 and display the received communication data on the target.
On the other hand, the data operation unit 152 may be stored in the storage unit 150 in the form of software, and the control unit 130 may control the operation of the data operation unit 152 stored in the storage unit 150.
Fig. 6 is a block diagram of actions of a debugging edit mode and a debugging run mode in an HMI device of an embodiment of the present invention.
Hereinafter, an operation method of the HMI device 100 according to the embodiment of the present invention in the debug edit mode and the debug operation mode will be described with reference to fig. 6.
First, the display unit 110 may display a debugging edit mode screen according to an input of a user.
The data editing section 120 may generate or modify the debug screen data 21 and the debug control data 22 in accordance with the input of the user on the debug edit mode screen.
The control unit 130 may store the generated or modified debug screen data 21 and debug control data 22 in the storage unit 150.
Then, the display unit 110 may display a debugging operation mode screen according to the input of the user.
The control unit 130 runs the debug file 20 stored in the storage unit 150. Thus, the debug screen data 21 and the debug control data 22 are copied to a RAM (Random Access Memory) 160, and the control unit 130 can control the display unit 110 to display a debug operation mode screen to be displayed, based on the debug screen data 21 stored in the RAM 160. In addition, the communication data 30 is received from the industrial apparatus 300 and displayed on the object based on the debug control data 22 stored in the RAM 160.
Fig. 7 to 12 are diagrams showing a project operation mode screen, a debugging edit mode screen, and a debugging operation mode screen in the HMI device according to the embodiment of the present invention.
Referring to fig. 7a and 7b, when the data operation unit 152 operates the project file 10 stored in the storage unit 150, the control unit 130 may control the display unit 110 to display the project operation mode screen 101a of the display object 1a based on the screen data 11 stored in the RAM 160. The control unit 130 may be controlled to receive the communication data 30 from the industrial device 300 based on the control data 12 and display the communication data on the object 1 a.
The screen 101a may be configured with a first switch button 1b for switching to the debug mode 103 according to the user's input. For example, the first switching button 1b may be disposed at the lower right end of the item operation mode screen 101a (see fig. 7 a). In this case, when the user touches the first switch button 1b, the screen can be switched to the debug mode screen 103a as shown in fig. 8. Unlike this, the first switching button 1b may be configured in a hidden menu of the item operation mode screen 101 a. In this case, the user may touch a blank space of the screen or call up the hidden menu by a flick (flick) action or the like. The flick operation is an operation in which the user moves in a direction of either side or cancels a touch while touching one position of the screen with a finger, a touch pen, or the like.
Thereafter, if the user touches the first switch button 1b arranged in the hidden menu, it can switch to the debug mode of operation screen 103a as shown in fig. 8. At this point, the project operation mode 101 ends.
As shown in fig. 8, a second switch button 3b for switching to the debug editing mode 102 in accordance with the input of the user may be provided on the debug operation mode screen 103 a. For example, the second switch button 3b may be arranged at the upper left end of the debug operation mode screen 103 a. In this case, when the user touches the second switching button 3b, the screen can be switched to the debug edit mode screen 102a as shown in fig. 9. At this point, the debug mode of operation 103 ends.
In addition, a third switch button 3c for switching to the item operation mode 101 in accordance with an input from the user may be disposed on the debug operation mode screen 103 a. For example, the third switching button 3c may be arranged at the upper right end of the debug operation mode screen 103 a. In this case, when the user touches the third switch button 3c, the screen can be switched to the item operation mode screen 101a as shown in fig. 7a or 7 b. At this point, the debug mode of operation 103 ends.
As shown in fig. 9, the debug edit mode screen 102a may be provided with a fourth switch button 3d for switching to the debug mode 103 according to the input of the user. For example, the fourth switching button 3d may be arranged at the upper right end of the debug editing mode screen 102 a. In this case, when the user touches the fourth switching button 3d, the screen can be switched to the item operation mode screen 103a as shown in fig. 8. At this time, the debug editing mode 102 ends.
In addition, a fifth switch button 3e for switching to the project operation mode 101 in accordance with an input from the user may be disposed on the debug edit mode screen 103 a. For example, the fifth switching button 3e may be arranged at the upper right end of the debug editing mode screen 102 a. In this case, when the user touches the fifth switching button 3e, the screen can be switched to the item operation mode screen 101a as shown in fig. 7a or 7 b. At this time, the debug editing mode 102 ends.
In addition, a plurality of selection buttons 3f for selecting an object to be displayed on the screen may be arranged at the upper end of the debug edit mode screen 102 a. In this case, if the user touches the selection button 3f for selecting a switch, the switches (e.g., the bit switch, the word switch, the special switch, and the multi switch) are listed by type. If the user selects a bit switch in the list, as shown in fig. 10, an object 2a corresponding to the bit switch may be displayed on the screen, and an attribute window 2b for inputting or editing an attribute of the object 2a may be displayed on the screen.
On the other hand, the attributes of the object 2a may include controller, device, action form, and text. The controller is a communication path (e.g., ethernet, RS-232, and RS-485) through which the HMI device 100 receives the communication data 30, the device is a memory address (e.g., P000; P field No. 0) attempting to access the industrial device, the operation mode is a setting of which operation is performed when the corresponding switch is pressed (e.g., reverse on/off every time the switch is pressed), and the text is text displayed on the switch (e.g., on/off).
As shown in fig. 11, when the user touches the fourth switching button 3d on the debug edit mode screen 102a, the screen can be switched to the item execution mode screen 103a as shown in fig. 12. At this time, the debug edit mode 102 is terminated, and the generated or modified debug file 20 is stored in the storage unit 150.
Next, as shown in fig. 12, when the debug editing mode 102 is switched to the debug operation mode 103, and the data operation unit 152 operates the debug file 20 stored in the RAM160, the control unit 130 may control the display unit 110 to display the debug operation mode screen 103a of the display object 3a on the basis of the debug screen data 21 stored in the RAM 160. The control unit 130 may be controlled to receive the communication data 30 from the industrial apparatus 300 based on the debug control data 22 and display the received communication data on the object 3 a.
As described above, in the HMI device 100 according to the embodiment of the present invention, when it is necessary to check the communication data 30 such as simple parameters, numerical values, and states, it is possible to quickly check the communication data 30 without modifying the project file by adding an object to the HMI device 100.
On the other hand, when the project file is directly edited in the HMI device 100, the edited project file and the original project file stored in the screen editing device 200 will become different, and therefore, a problem may occur when the project file is modified later in the screen editing device 200, and thus, it is preferable that the project file is edited only in the screen editing device 200 and not in the HMI device 100.
The debug file 20 stored in the storage unit 150 can be downloaded to the screen editing apparatus 200 by communication or memory, and the user can reflect the debug file 20 in the project file 10 by using the editing software of the screen editing apparatus 200, and can download the project file 10 in which the debug file 20 is reflected to the HMI device 100 again.
Fig. 13 is a flowchart of a driving method of an HMI device of the embodiment of the present invention.
Hereinafter, a driving method of the HMI device 100 according to the embodiment of the present invention will be described with reference to fig. 1 to 13, but the same contents as those of the HMI device 100 described above will be omitted.
First, the debug edit mode screen 102a is displayed on the display unit 110 (S1), and the debug screen data 21 and the debug control data 22 are generated or modified on the debug edit mode screen 102a (S2).
Next, the debug operation mode screen 103a is displayed on the display unit 110 based on the debug screen data 21, the communication data 30 is received from the industrial apparatus 300 based on the debug control data 22, and the communication data 30 is displayed on the debug operation mode screen 103a (S3).
Then, whether debugging is completed or not is confirmed (S4). That is, whether the HMI device 100 operates normally is checked from the debug file 20.
Although not shown, in the method for driving the HMI device 100 according to the embodiment of the present invention, before the step of debugging the editing mode (S1), a step of storing the project file 10 generated in the screen editing apparatus 200 and a step of displaying the project operation mode screen 101a on the display section 110 based on the screen data 11 may be further included.
Further, the screen editing apparatus 200 may further include a step of reflecting the debug screen data 21 and the debug control data 22 on the project file 10.
Specifically, first, when it is confirmed that the debugging is completed (S4), the screen editing apparatus 200 downloads the debugging file 20 from the HMI device 100 by communication or a memory, and edits the stored project file 10 and the downloaded debugging file 20 (S5).
Next, the downloaded debug file 20 is reflected in the stored project file 10 to generate a new project file 10 (S6).
Then, the HMI device 100 downloads the new project file 10 from the screen editing apparatus 200 and stores it in the storage unit 150 (S7).
Next, the data operation unit 152 operates the new project file 10 stored in the storage unit 150 (S8). Thus, the control unit 130 can control the display unit 110 to display the item operation mode screen 101a of the display object 1a based on the screen data 21 stored in the RAM 160. The control unit 130 may be controlled to receive the communication data 30 from the industrial device 300 based on the control data 12 and display the communication data on the object 1 a.
As described above, in the method for driving the HMI device 100 according to the embodiment of the present invention, when it is necessary to check the communication data 30 such as simple parameters, numerical values, and states, the communication data 30 can be checked quickly by adding an object to the HMI device 100 without modifying the project file.
The debug file 20 stored in the storage unit 150 can be downloaded to the screen editing apparatus 200 by communication or memory, and the user can reflect the debug file 20 in the project file 10 by using the editing software of the screen editing apparatus 200, and can download the project file 10 in which the debug file 20 is reflected to the HMI device 100 again.
The above detailed description is one example of the present invention. The above description is merely illustrative of preferred embodiments of the present invention, and the present invention can be used in various other combinations, modifications, and environments. That is, variations or modifications may be made within the scope of the inventive concept disclosed in the present specification, within the scope equivalent to that disclosed above, and/or within the skill or knowledge of the art. The embodiments described above are intended to explain the best modes for carrying out the invention and may be carried out in other modes known in the art such as those of other inventions of the present invention and may be modified in various ways depending on the specific fields of application and uses of the invention. Therefore, the above detailed description of the invention is not intended to limit the invention to the particular form disclosed. In addition, the appended claims should be construed to include other embodiments as well.
Industrial applicability
The HMI (Human Machine Interface) device of the present invention can be applied to various fields such as SCADA (Supervisory Control And Data Acquisition) systems for intuitively grasping And managing Data related to an industrial site.
Claims (10)
1. An HMI apparatus, comprising:
a display unit for displaying a debug edit mode screen and a debug operation mode screen;
a data editing unit that generates or modifies debug screen data and debug control data on the debug edit mode screen in accordance with user input; and
and a control unit for controlling the display unit to display the debugging operation mode screen based on the debugging screen data and receiving communication data from the industrial device based on the debugging control data.
2. The HMI apparatus of claim 1,
the debugging screen data includes object information related to an object displayed in the display section,
the debugging control data includes action information of the object and input information related to the communication data displayed on the object.
3. The HMI apparatus of claim 2,
the control unit controls to display the communication data on the object.
4. The HMI apparatus of claim 1,
the control unit switches between the debug edit mode screen and the debug run mode screen in accordance with the user input.
5. HMI apparatus according to claim 1,
the debugging device also comprises a storage part for storing the debugging picture data and the debugging control data.
6. The HMI apparatus of claim 5,
the storage part stores a project file including screen data and control data generated in a screen editing apparatus,
the control unit controls the display unit to display an item operation mode screen based on the screen data and receives communication data from an industrial device based on the control data.
7. The HMI apparatus of claim 6,
the control unit switches between the project operation mode screen, the debug edit mode screen, and the debug operation mode screen according to the user input.
8. A driving method of an HMI device, comprising:
displaying a debugging and editing mode picture on a display part;
generating or modifying debugging picture data and debugging control data in the debugging and editing mode picture;
displaying the debugging operation mode picture on the display part according to the debugging picture data;
a step of receiving communication data from an industrial device based on the debug control data; and
and displaying the communication data on the debugging operation mode picture.
9. The drive method of an HMI device according to claim 8, further comprising:
a step of storing a project file including screen data and control data generated in the screen editing apparatus; and
and displaying an item operation mode screen on the display unit based on the screen data.
10. The drive method of an HMI device according to claim 9, further comprising:
and reflecting the debugging screen data and the debugging control data to the project file by using the screen editing device.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020200007464A KR102430372B1 (en) | 2020-01-20 | 2020-01-20 | Human machine interface device and method for driving the same |
| KR10-2020-0007464 | 2020-01-20 | ||
| PCT/KR2021/000069 WO2021149943A1 (en) | 2020-01-20 | 2021-01-05 | Hmi device and driving method thereof |
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| Publication Number | Publication Date |
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| CN114981744A true CN114981744A (en) | 2022-08-30 |
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| CN202180009874.1A Pending CN114981744A (en) | 2020-01-20 | 2021-01-05 | HMI device and driving method thereof |
Country Status (3)
| Country | Link |
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| KR (1) | KR102430372B1 (en) |
| CN (1) | CN114981744A (en) |
| WO (1) | WO2021149943A1 (en) |
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| CN113986431B (en) * | 2021-10-27 | 2024-02-02 | 武汉戴维南科技有限公司 | Visual debugging method and system for automatic robot production line |
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| JP2513401B2 (en) * | 1993-05-14 | 1996-07-03 | 日本電気株式会社 | Method for manufacturing embedded software debug support device |
| JP2856167B2 (en) * | 1996-07-26 | 1999-02-10 | 日本電気株式会社 | Call processing software debug device |
| JP4387288B2 (en) * | 2004-11-05 | 2009-12-16 | 株式会社デジタル | Display device for control, editor device, program, and recording medium |
| JP2013122682A (en) * | 2011-12-12 | 2013-06-20 | Mitsubishi Electric Corp | Simulation device for monitoring system |
| KR101883672B1 (en) | 2014-04-28 | 2018-07-31 | 엘에스산전 주식회사 | Human Machine Interface System capable of Safety Monitoring |
| KR102050312B1 (en) * | 2019-03-28 | 2019-12-02 | 탑시스템주식회사 | Supporting method, apparatus and computer-readable medium of multi communication type and protocol between systems using embedded cpu included in programmable logic controller |
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| KR102430372B1 (en) | 2022-08-08 |
| KR20210093627A (en) | 2021-07-28 |
| WO2021149943A1 (en) | 2021-07-29 |
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