CN112114544A - Comprehensive joint debugging communication data analysis device and method for platform door system - Google Patents
Comprehensive joint debugging communication data analysis device and method for platform door system Download PDFInfo
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- CN112114544A CN112114544A CN202010795198.2A CN202010795198A CN112114544A CN 112114544 A CN112114544 A CN 112114544A CN 202010795198 A CN202010795198 A CN 202010795198A CN 112114544 A CN112114544 A CN 112114544A
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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
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
- G05B19/0423—Input/output
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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
- G05B2219/20—Pc systems
- G05B2219/24—Pc safety
- G05B2219/24215—Scada supervisory control and data acquisition
Abstract
The invention provides a comprehensive joint debugging communication data analysis method for a platform door system, which comprises the steps that an MCU (microprogrammed control unit) periodically sends a data reading request instruction to the platform door system, corresponding joint debugging equipment in the platform door system is automatically locked through software, all point location data to be tested in the locked joint debugging equipment are displayed on a touch screen after being visually processed, and whether the point location is normal or not is judged according to whether a signal of once setting and resetting of the corresponding testing point location is received or not; marking normal point positions for completing the test by changing the colors of the corresponding point positions displayed on the touch screen; after the test is finished, data storage is carried out by clicking a confirmation button on the touch screen, and the locking state of the corresponding joint debugging equipment is released. The method realizes that the confirmation can be completed only by communicating twice at the beginning and the end of the joint debugging, and improves the comprehensive joint debugging efficiency. The invention also provides a comprehensive joint debugging communication data analysis device for the platform door system.
Description
Technical Field
The invention relates to the field of platform doors, in particular to a comprehensive joint debugging communication data analysis device and method for a platform door system.
Background
The comprehensive joint debugging is a key link for orderly transition from the construction stage to the operation stage of the urban rail transit engineering, and whether each system meets the design standard and preset performance indexes can be checked through the comprehensive joint debugging to determine the optimal matching of the whole system. Meanwhile, the operation unit personnel check whether the performance and configuration of each system meet the requirements of subsequent operation and maintenance by participating in comprehensive joint debugging.
Meanwhile, the platform door system and the comprehensive monitoring system adopt an MODBUSTCP communication protocol for data communication, the MODBUSTCP is a typical master-slave type communication protocol, the comprehensive monitoring is used as a host to send data reading instructions to the platform door system on site at regular intervals, all point location data of the platform door system are read, the point location data are displayed on a station comprehensive monitoring interface after being subjected to visual processing, and the station data are packaged and then sent to the OCC, so that a line level comprehensive monitoring network is formed.
In the implementation working process, the inventor finds that when the platform door system is comprehensively united and adjusted, the united adjustment personnel still pass through the interphone, the comprehensive united adjustment is carried out according to the mode that the comprehensive united adjustment point table checks the operation condition on site and the comprehensive monitoring one by one, much time is wasted in data correction among the united adjustment personnel, and the united adjustment workload is extremely high and the efficiency is low.
In order to solve the above problems, people are always seeking an ideal technical solution.
Disclosure of Invention
In order to achieve the purpose, the invention adopts the technical scheme that: a comprehensive joint debugging communication data analysis method for a platform door system comprises the following steps:
the MCU periodically sends a data reading request instruction to the platform door system and judges whether the communication is normal or not;
if the communication is abnormal, displaying a communication fault signal on a touch screen connected with the MCU in a text mode;
if the communication is normal, when the MCU reads specific data fed back by the platform door system, the corresponding joint debugging equipment in the platform door system is automatically locked, all point location data to be tested in the locked joint debugging equipment are displayed on a touch screen connected with the MCU in a partitioned mode after being subjected to visual processing, and therefore when point location testing and data analysis are carried out on the locked joint debugging equipment, the testing result of point location data is marked through color change;
when point location testing and data analysis are carried out on the locked joint debugging equipment, whether the point location is normal or not is judged according to whether a signal that the corresponding testing point location is set and reset once is received or not, and the color of the corresponding point location displayed on the touch screen is changed to mark the testing result as the normal point location;
after the testing steps of all the points to be tested in the locked joint debugging equipment are completed, a confirmation button on the touch screen is clicked to send a current joint debugging equipment testing completion instruction to the MCU, and the MCU executes the stored testing result and releases the locked state of the locked joint debugging equipment;
and after the testing step of the current joint debugging equipment is finished, the current testing result is locally stored by clicking a confirmation button, uploaded through remote communication and stored in a server.
After some equipment is stored by clicking a confirmation button, if a problem is found, the equipment needs to be tested again, the MCU reads specific data fed back by the equipment again, the test can be restarted, and the later test data can automatically cover the former data during storage.
Based on the above, when the communication is normal, the MCU reads all point location data fed back by the platform door system at one time, automatically locks a plurality of corresponding joint debugging devices in the platform door system, and performs visual processing on all point location data to be tested in the plurality of locked joint debugging devices, and then performs regional switching and display on the touch screen. Wherein each corresponding joint debugging device individually corresponds to a confirmation button.
Based on the above, after the testing steps of all the point locations to be tested in the locked joint debugging equipment are completed, the testing results are stored in the fixed positions stored in the export file according to the address of the joint debugging equipment, and the locking state of the locked joint debugging equipment is released; and if the test result of the point location to be tested is in a fault state, independently exporting the point location data with the fault for storage.
Based on the above, after the testing steps of all the point locations to be tested in the locked joint debugging equipment are completed, if the testing results of all the point locations to be tested are normal, clicking a confirmation button on the touch screen to send a current test completion instruction of the joint debugging equipment to the MCU;
and if the test result of the point to be tested is a fault, double-clicking a confirmation button on the touch screen to send a test completion instruction of the current joint debugging equipment to the MCU.
Specifically, when the normal data of test appear in the joint debugging equipment, whether the test to this position has been accomplished through the colour differentiation when showing through the touch-sensitive screen, to appearing the normal data once, the colour keeps the colour after the test is accomplished, no longer carries out the secondary record, and joint debugging personnel can audio-visually judge through the colour whether locking device accomplishes the test. Meanwhile, the character display position of the touch screen is fixed, the test is carried out on site according to personal habits, only a test point table of the equipment needs to be covered, the test is not required to be carried out according to the order of the test point table, the MCU automatically changes the character color at the fixed position according to the site test point table, and the flexibility of the site test is high.
When the data is stored, the stored data is stored at the fixed position of the exported file according to the equipment address, the order of equipment testing is irrelevant, and simultaneously the point location file which is not linked and debugged can be independently exported, so that the linked and debugged personnel can conveniently analyze the linked and debugged condition.
The invention also provides a comprehensive joint debugging communication data analysis device for the platform door system, which comprises an MCU, a power module, a power management circuit, a touch screen display circuit, an RJ45 interface and a remote communication module, wherein the power module, the power management circuit, the touch screen display circuit, the RJ45 interface and the remote communication module are connected with the MCU, and the MCU is in communication connection with the platform door system through an RJ45 interface; and executing the comprehensive joint debugging communication data analysis method of the platform door system when the comprehensive joint debugging is carried out.
Based on the above, the power supply circuit includes an external power supply circuit and a storage battery.
Based on the above, the MCU is further connected with a clock circuit and a USB interface.
Compared with the prior art, the comprehensive joint debugging communication data analysis device for the platform door system has outstanding substantive characteristics and remarkable progress, and particularly, the comprehensive joint debugging communication data analysis device for the platform door system is connected with the platform door system through an RJ45 interface, regularly sends a data reading request to the platform door system, reads related data of the platform door system, displays the data through a touch screen after an MCU (microprogrammed control unit) analyzes the validity of the data, and can confirm the joint debugging result of the equipment only by checking the joint debugging data of the equipment according to the content of the touch screen after the function test of single equipment on site is finished. Communication confirmation is needed in each step during original joint debugging, and the communication confirmation is completed by optimizing the communication twice at the beginning and the end of the joint debugging operation, so that the comprehensive joint debugging efficiency can be improved.
Furthermore, the device adopts a visual display mode, all data point positions are converted into characters to be displayed, and the characters are distinguished through colors, so that data checking is more visual.
Furthermore, the device has an automatic time synchronization function, and each time the device is started, the device firstly performs automatic time synchronization with the server, so that the accuracy of the time stamp is ensured.
Furthermore, the device has two paths of power supply of an external power supply and a storage battery, and can effectively prevent the joint debugging interruption caused by temporary interruption of power supply of a power socket in the joint debugging field.
Further, the apparatus is provided with a clock circuit, which stores a time stamp when it is stored. Furthermore, the device has a remote communication function, and can upload data to the server through 4G or other wireless communication modes, so that the data can be synchronously stored in the server, and the data printing is convenient.
More closely, the comprehensive joint debugging communication data analysis device of the platform door system can be applied to the comprehensive joint debugging operation of the rail transit equipment using MODUS TCP communication, and has wide application prospect.
Drawings
Fig. 1 is a schematic structural connection diagram of an integrated joint debugging communication data analysis device of a platform door system according to the present invention.
Fig. 2 is a flowchart of a method for analyzing data of comprehensive joint debugging communication of a platform door system according to the present invention.
Fig. 3 is a software display of the integrated joint debugging communication data analysis device of the platform door system according to the present invention.
Detailed Description
In the following, the technical solution of the present invention is further described in detail through specific embodiments, and for convenience of understanding, we will describe a specific test process by taking several devices displayed on a touch screen as an example, where a device lock signal is defined as a manual mode.
Example 1
The present embodiment provides an apparatus and a method for analyzing comprehensive joint debugging communication data of a platform door system, as shown in fig. 1, 2 and 3, comprising the following steps: the MCU periodically sends a data reading request instruction to the platform door system to judge whether the communication is normal.
And if the communication is abnormal, displaying a communication fault signal on a touch screen connected with the MCU in a text mode.
If the communication is normal, when the MCU reads specific data fed back by the platform door system, the corresponding joint debugging equipment in the platform door system is automatically locked, all point location data to be tested in the locked joint debugging equipment are displayed on a touch screen connected with the MCU in a partitioned mode after being subjected to visual processing, and therefore when point location testing and data analysis are carried out on the locked joint debugging equipment, testing results of point location data are marked through color change.
When point location testing and data analysis are carried out on the locked joint debugging equipment, whether the point location is normal or not is judged according to whether a signal that one-time setting and resetting of the corresponding testing point location is received or not, and the testing result is marked to be the normal point location by changing the color of the corresponding point location displayed on the touch screen.
And after the test of all the point positions to be tested in the locked joint debugging equipment is finished, sending a test finishing instruction of the current joint debugging equipment to the MCU by clicking a confirmation button on the touch screen, and executing the storage test result and releasing the locked state of the locked joint debugging equipment by the MCU.
And after the testing step of the current joint debugging equipment is finished, the current testing result is locally stored by clicking a confirmation button, uploaded through remote communication and stored in a server.
When the communication is normal, the MCU reads all point location data fed back by the platform door system at one time, automatically locks a plurality of corresponding joint debugging devices in the platform door system, and switches and displays all point location data to be tested in the locked plurality of joint debugging devices on the touch screen in different areas after visualization processing.
After the test of all point positions to be tested in the locked joint debugging equipment is finished, storing the test result in the fixed position of the export file according to the equipment address, and releasing the locking state of the locked joint debugging equipment; and if the test result of the point location to be tested is a fault, independently exporting and storing the point location with the fault.
After the test of all the point locations to be tested in the locked joint debugging equipment is finished, if the test results of all the point locations to be tested are normal, clicking a confirmation button on the touch screen to send a test finishing instruction of the current joint debugging equipment to the MCU.
And if the test result of the point to be tested is a fault, double-clicking a confirmation button on the touch screen to send a test completion instruction of the current joint debugging equipment to the MCU.
Specifically, when testing normal data in joint debugging equipment, whether the test to this position point has been accomplished through the colour differentiation when showing through the touch-sensitive screen, to appearing the normal data once, the colour keeps the colour after the test is accomplished, no longer carries out secondary record, and joint debugging personnel can audio-visually judge through the colour whether locking device accomplishes the test. Meanwhile, the character display position of the touch screen is fixed, the test is carried out on site according to personal habits, only a test point table of the equipment needs to be covered, the test is not required to be carried out according to the order of the test point table, the MCU automatically changes the character color at the fixed position according to the site test point table, and the flexibility of the site test is high.
When the data is stored, the stored data is stored at the fixed position of the exported file according to the equipment address, the order of equipment testing is irrelevant, and simultaneously the point location file which is not linked and debugged can be independently exported, so that the linked and debugged personnel can conveniently analyze the linked and debugged condition.
The embodiment also provides a comprehensive joint debugging communication data analysis device for a platform door system, which comprises an MCU, and a power module, a power management circuit, a touch screen display circuit, an RJ45 interface and a remote communication module which are connected with the MCU, wherein the MCU is in communication connection with the platform door system through an RJ45 interface; and executing the comprehensive joint debugging communication data analysis method of the platform door system when the comprehensive joint debugging is carried out.
The power supply circuit comprises an external power supply circuit and a storage battery. The MCU is also connected with a clock circuit and a USB interface.
Specifically, as shown in fig. 3, taking the comprehensive joint debugging communication of the subway platform door system as an example, the specific operation steps of the analysis method are demonstrated as follows:
(1) after the IP address is set, the device is connected with the platform door system through the RJ45 interface, after the connection is finished, a data request instruction is automatically sent to the platform door system according to a period specified by the comprehensive joint debugging file, and if the communication of the two devices is in a problem, the device displays the communication fault until the communication is recovered to be normal.
(2) When the communication is normal, the device continuously reads and analyzes the data of the platform door system, and at the moment, the device does not receive the manual mode signal of the field device and does not perform any operation on all the received data.
(3) When the field starts to test the uplink 1-1, the LCB is marked to a manual position in the first step, the platform door system sends the state to an analysis device through MODBUSTCP, the device confirms that the field starts to test the uplink 1-1 after receiving a manual mode signal of the uplink 1-1, the device address is displayed on a touch screen, joint debugging personnel feeds back the information to field personnel to start to test the uplink 1-1 after seeing the information, and the field personnel start to test the uplink 1-1 item by item.
(4) When testing other devices on site, repeating the last action until the locking device reaches the upper limit of the device design.
The device comprises a point table, a device and a device, wherein the point table is used for storing the data of the point, the device is used for storing the data of the point, and the device is used for storing the data of the point.
When the site personnel completes the test of all the point locations of the equipment, the site personnel is informed to check the data, if a certain function is not tested during the check, the site personnel is informed to simulate the point locations again, and after the completion of the test of all the point locations of the equipment is confirmed, the test data of the equipment can be stored and the locking of the equipment can be released by clicking a storage button.
(5) When a field worker selects new equipment to test, the equipment LCB is driven to the manual position again, the device automatically locks the equipment, and the field worker is informed to start testing the equipment until all platform door equipment is tested.
(6) After testing is completed on all platform door equipment, a comprehensive joint debugging report can be printed through a printer, the joint debugging related personnel can complete the comprehensive joint debugging after signature confirmation, and meanwhile, an electronic version of the joint debugging report can be sent to the related responsible personnel, so that the problems existing in the comprehensive joint debugging can be conveniently adjusted and modified by the related personnel.
Finally, it should be noted that the above examples are only used to illustrate the technical solutions of the present invention and not to limit the same; although the present invention has been described in detail with reference to preferred embodiments, those skilled in the art will understand that: modifications to the specific embodiments of the invention or equivalent substitutions for parts of the technical features may be made; without departing from the spirit of the present invention, it is intended to cover all aspects of the invention as defined by the appended claims.
Claims (7)
1. A comprehensive joint debugging communication data analysis method for a platform door system is characterized by comprising the following steps: the method comprises the following steps:
the MCU periodically sends a data reading request instruction to the platform door system and judges whether the communication is normal or not;
if the communication is abnormal, displaying a communication fault signal on a touch screen connected with the MCU in a text mode;
if the communication is normal, when the MCU reads specific data fed back by the platform door system, the corresponding joint debugging equipment in the platform door system is automatically locked, all point location data to be tested in the locked joint debugging equipment are displayed on a touch screen connected with the MCU in a partitioned mode after being subjected to visual processing, and therefore when point location testing and data analysis are carried out on the locked joint debugging equipment, the testing result of point location data is marked through color change;
when point location testing and data analysis are carried out on the locked joint debugging equipment, whether the point location is normal or not is judged according to whether a signal that the corresponding testing point location is set and reset once is received or not, and the color of the corresponding point location displayed on the touch screen is changed to mark the testing result as the normal point location;
after the testing steps of all the points to be tested in the locked joint debugging equipment are completed, a confirmation button on the touch screen is clicked to send a current joint debugging equipment testing completion instruction to the MCU, and the MCU executes the stored testing result and releases the locked state of the locked joint debugging equipment;
and after the testing step of the current joint debugging equipment is finished, the current testing result is locally stored by clicking a confirmation button, uploaded through remote communication and stored in a server.
2. The method of claim 1, wherein the method further comprises the steps of:
when the communication is normal, the MCU reads all point location data fed back by the platform door system at one time, automatically locks a plurality of corresponding joint debugging devices in the platform door system, and switches and displays all point location data to be tested in the locked plurality of joint debugging devices in a partitioned mode on the touch screen after visualization processing.
3. A platform door system comprehensive joint debugging communication data analysis method according to claim 2, characterized in that:
after the testing steps of all the point positions to be tested in the locked joint debugging equipment are completed, storing the testing results in fixed positions stored in an export file according to the address of the joint debugging equipment, and releasing the locking state of the locked joint debugging equipment; and if the test result of the point location to be tested is in a fault state, independently exporting the point location data with the fault for storage.
4. The method of claim 3, wherein the method further comprises the steps of:
after the testing steps of all the point positions to be tested in the locked joint debugging equipment are completed; if the test results of all the points to be tested are normal, clicking a confirmation button on the touch screen to send a test step completion instruction of the current joint debugging equipment to the MCU;
and if the test result of the point to be tested is in a fault state, double-clicking a confirmation button on the touch screen to send a test step completion instruction of the current joint debugging equipment to the MCU.
5. The utility model provides a platform door system synthesizes antithetical couplet and transfers communication data analytical equipment which characterized in that: the platform door system comprises an MCU, and a power module, a power management circuit, a touch screen display circuit, an RJ45 interface and a remote communication module which are connected with the MCU, wherein the MCU is in communication connection with the platform door system through an RJ45 interface; a method of analysing communication data for a platform door system complex joint tune according to any one of claims 1 to 4 when performing the complex joint tune.
6. A platform door system comprehensive joint debugging communication data analysis apparatus according to claim 5, characterized in that: the power supply circuit comprises an external power supply circuit and a storage battery.
7. A platform door system comprehensive joint debugging communication data analysis apparatus according to claim 6, wherein: the MCU is also connected with a clock circuit.
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