CN101025619A - Portable monitoring device software testing method and instrumention - Google Patents
Portable monitoring device software testing method and instrumention Download PDFInfo
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- CN101025619A CN101025619A CN 200710034649 CN200710034649A CN101025619A CN 101025619 A CN101025619 A CN 101025619A CN 200710034649 CN200710034649 CN 200710034649 CN 200710034649 A CN200710034649 A CN 200710034649A CN 101025619 A CN101025619 A CN 101025619A
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Abstract
The invention relates to a mobile monitoring device software testing method and the adjuster that could take testing, adjusting and repairing to the plug-in and complete machine of train running monitoring device. It adopts environment simulator principle, and is controlled by computer through series port, and integrating software data writing function to testing the mode and data running situation. It supplies digital, level, analog and communication signals on bus for the running of electric device. The adjuster includes colorful screen component, monitoring component, bus signal plug-in and power supply. The operation system integrates an inner keyboard and could take shielding to voice function. The monitoring component includes two monitoring record plug-in, a communication plug-in, and a communication expanding plug-in. The bus signal plug-in is 6U plug-in.
Description
Technical field
The invention belongs to a kind of method of testing and testing tool equipment of electric device, refer in particular to a kind of method of testing and special-purpose commissioning device that is used for the vehicle-mounted software of monitor recording device; Be mainly used in the special-purpose commissioning device of the vehicle-mounted software of debugging locomotive running monitor and recorder.
Background technology
Train operation monitoring and recording device is called for short supervising device, is to ensure that train operating safety is the train speed control device of fundamental purpose, is the railway main guarantee equipment of speed raising for several times.Present stage, widely used supervising device was the LKJ2000 type train operation monitoring and recording device of succeeding in developing in 1999, the standard configuration of system comprises a main frame and two displays, have 14 blocks of 6U plug-in units in the main frame, form the identical hot backup redundancy system of two covers.
In the past, portable test board is all used in the debugging of LKJ2000 type monitor recording device always, but the emphasis of portable test board is a whole set of supervising device function debugging, but can't debug separately each plug-in unit of LKJ2000 type supervising device, when therefore each applying unit is keeped in repair each plug-in unit of LKJ2000 type supervising device, each plug-in unit can only be inserted in the mainframe box, by observing the ruuning situation maintenance of a whole set of supervising device.And if when certain signal of certain plug-in unit carried out accuracy test, can only rely on multiple instrument combination to finish together, complicated operation, reliability is low.Therefore necessary this is improved.
Summary of the invention
The objective of the invention is to test deficiency, propose a kind of Portable Monitoring Set method for testing software that can comprehensively detect and debugging instrument detection, debugging and the maintenance of train operation monitoring and recording device plug-in unit and complete machine at existing supervising device.
The objective of the invention is to be achieved through the following technical solutions, a kind of Portable Monitoring Set method for testing software, adopt the design concept of environment simulator, directly read and write data and signal by general calculation machine bus (VME), for the operation of monitoring software simulate one complete, truly, locomotive running state accurately, use for software and debug data.Supervising device portable software debugging instrument is controlled by serial ports by computing machine, and is integrated with the function of written in software data, can directly test the ruuning situation of various patterns, various data by changing data file.Described Portable Monitoring Set software debugging instrument mainly is that the generation by bus signals, read-write and total line traffic control of bus data are finished test; In whole system, in fact it finished the supervising device analog quantity and gone into the function that ejecting plate, digital tablet, numeral are gone into ejecting plate and terrestrial information plate; Normal working hours, to instructing the bus signals plate, this plate comprehensively sends bus signals and bus data according to present instruction to the operator, simulates the running environment of monitoring software by host computer, and monitor monitoring CAN communication, realize the closed loop procedure of software debugging.
Portable Monitoring Set software debugging instrument is made up of color screen assembly, monitor component, bus signal plug-in and power supply.Wherein, the composition of described color screen assembly and the general color screen of supervising device is basic identical, and partial function is transformed, and integrated inner keyboard is identical with the membrane keyboard function in the computer operation interface, but phonetic function is shielded.In addition, structural member adopts the aluminium alloy manufacturing, has alleviated weight; Described monitor component is actually tested monitoring plug-in unit, has four blocks of plug-in units, comprises two blocks of monitoring record plug-in units, a communication plug-in unit, an expanding communication plug-in unit.During actual the use, the program that needs are tested is installed in the monitoring record plug-in unit, by computer control and debugging.When debugging monitor test procedure storer, data-carrier store, two communication boards can not inserted; When needs debug communications software, software debugging is carried out in the communication that can monitor each communication plug-in unit; Described bus signal plug-in is the 6U plug-in unit of developing for Portable Monitoring Set software debugging instrument specially.Bus signal plug-in adopts mixed signal MPU and large-scale F PGA exploitation, mainly finishes the generation of bus signals, read-write and total line traffic control of bus data.In whole system, in fact it finished the supervising device analog quantity and gone into the function that ejecting plate, digital tablet, numeral are gone into ejecting plate and terrestrial information plate.Normal working hours, to instructing the bus signals plate, this plate comprehensively sends bus signals and bus data according to present instruction to the operator, simulates the running environment of monitoring software by host computer, and monitor monitoring CAN communication, realize the closed loop procedure of software debugging.In addition, be integrated with the function of computing machine write data storer in the bus signal plug-in, when needs detect new data, can directly in computing machine, change data, and debugging; Described power supply is for taking into account the use of using on ground and get on the bus of Portable Monitoring Set software debugging instrument, and device power supply (DPS) compatible AC-3 220V and DC110V, each road voltage export three ends and isolate, for the normal operation of equipment is given security.
Because this equipment belongs to portable set, for ease of carrying, in the structural member performance history, adopt aluminium alloys in a large number, effectively reduced the weight of this equipment.Supervising device portable software debugging instrument can be complete the software debugging process that just can finish of the portable test board of alternative former cause, 2000 model supervising devices and other general purpose instruments, and owing to the running environment of software can arbitrarily be adjusted according to hardware case, can simulate any contingent various situations, debug process is simple more, reliable and comprehensive.
Description of drawings
Fig. 1 is a Portable Monitoring Set software test instrument front view (FV) of the present invention;
Fig. 2 is a Portable Monitoring Set software test instrument back view of the present invention.
Embodiment
Accompanying drawing has provided one embodiment of the present of invention, and the invention will be further described below in conjunction with accompanying drawing.
From accompanying drawing as can be seen, the present invention is a kind of supervising device Portable Monitoring Set software debugging instrument, adopt the design concept of environment simulator, directly read and write data and signal by the VME bus, for the operation of monitoring software simulate one complete, truly, locomotive running state accurately, use for software and debug data.Supervising device portable software debugging instrument is controlled by serial ports by computing machine, and is integrated with the function of written in software data, can directly test the ruuning situation of various patterns, various data by changing data file.Described supervising device portable software debugging instrument mainly is that the generation by bus signals, read-write and total line traffic control of bus data are finished test; In whole system, in fact it finished the supervising device analog quantity and gone into the function that ejecting plate, digital tablet, numeral are gone into ejecting plate and terrestrial information plate; Normal working hours, to instructing the bus signals plate, this plate comprehensively sends bus signals and bus data according to present instruction to the operator, simulates the running environment of monitoring software by host computer, and monitor monitoring CAN communication, realize the closed loop procedure of software debugging.
Supervising device Portable Monitoring Set software debugging instrument is made up of color screen assembly 1, monitor component 2, bus signal plug-in 4 and power supply 5.Wherein, described color screen assembly 1 is basic identical with the composition of the general color screen of supervising device, partial function is transformed, integrated inner keyboard 3 in the computer operation interface, identical with the membrane keyboard function, but phonetic function is shielded, in addition, structural member adopts the aluminium alloy manufacturing, has alleviated weight; Described monitor component 2 is actually tested monitoring plug-in unit, has four blocks of plug-in units, comprises two blocks of monitoring record plug-in units, a communication plug-in unit, an expanding communication plug-in unit.During actual the use, the program that needs are tested is installed in the monitoring record plug-in unit, by computer control and debugging.When debugging monitor test procedure storer, data-carrier store, two communication boards can not inserted, and when needs debug communications software, software debugging is carried out in the communication that can monitor each communication plug-in unit; Described bus signal plug-in is the 6U plug-in unit of developing for Portable Monitoring Set software debugging instrument specially.Bus signal plug-in adopts mixed signal MPU and the 5th generation large-scale F PGA exploitation, mainly finishes the generation of bus signals, read-write and total line traffic control of bus data.In whole system, in fact it finished the supervising device analog quantity and gone into the function that ejecting plate, digital tablet, numeral are gone into ejecting plate and terrestrial information plate.Normal working hours, to instructing the bus signals plate, this plate comprehensively sends bus signals and bus data according to present instruction to the operator, simulates the running environment of monitoring software by host computer, and monitor monitoring CAN communication, realize the closed loop procedure of software debugging.In addition, be integrated with the function that computing machine is write U5, U6 in the bus signal plug-in, when needs detect new data, can directly in computing machine, change data, and debugging; Described power supply is for taking into account the use of using on ground and get on the bus of Portable Monitoring Set software debugging instrument, and device power supply (DPS) compatible AC-3 220V and DC110V, each road voltage export three ends and isolate, for the normal operation of equipment is given security.
The operation of concrete software test instrument is:
Software overview: the software based on Portable Monitoring Set software test instrument comprises Portable Monitoring Set software test instrument function software, dump mouth write data software and ground data analysis software.In fact, these three softwares are relatively independent, and wherein the use habit of the use of Portable Monitoring Set software debugging instrument function software and the portable test board of supervising device is basic identical, and function is also basic identical.
Dump mouth write data software is directly write data in the computing machine in the data-carrier store of monitoring record plate by the dump mouth of computing machine and monitoring record plate, does not need to use cd-rom recorder, has simplified the software debugging process.
The ground data analysis software can directly generate the data file of using in the data-carrier store.
Software operation: actual operation interface has only one, at first, connects J2 plug on serial ports of computers and the bus signal plug-in panel with the RS232 order wire, and software detects current communications status automatically, and is presented at the below at interface.The method of operating of ensuing method of operating and portable test board is close, at first according to the various values of setting of current actual conditions input, can give speed finishing after, and the shown speed of shown speed and color screen is answered consistent on the software interface.According to current data, in the locomotive operation process, give various operating modes, colour light signal and the machine of mistake signal etc., observe the CAN output of current software, test current software.
During actual the use, can control supervising device A machine and B machine respectively by independent control bus signal plug-in unit, simulate various operating modes by this interface.But this software test instrument belongs to portable debugging instrument, and needing does not temporarily provide independently operation keyboard by the computing machine combined debugging.
Giving locomotive of the vehicle-mounted software simulation of monitoring when needs moves with a certain speed, in the car during the normal operating mode of each working sensor, at first, computing machine provides rate signal instruction and the instruction of various sensor signal by serial ports, Portable Monitoring Set software debugging instrument provides velocity wave form and various sensor signal according to instruction, simulate actual condition and give the vehicle-mounted software of monitoring that is loaded in down on the tested plug-in unit, monitor vehicle-mounted software after combining vehicle-mounted data, on color screen, draw out current ruuning situation.
Claims (8)
1, a kind of Portable Monitoring Set method for testing software, it is characterized in that: adopt the principle of environment simulator, control by serial ports by computing machine, and be integrated with the function of written in software data, can directly test the ruuning situation of various patterns, various data by changing data file; Operation for electronic equipment on bus provides various digital signals, level signal, simulating signal and signal of communication, and is monitoring software simulation actual condition according to the actual conditions of locomotive operation.
2, Portable Monitoring Set method for testing software as claimed in claim 1, it is characterized in that: described supervising device portable software debugging instrument is controlled by serial ports by computing machine, and be integrated with the function of written in software data, can directly test the ruuning situation of various patterns, various data by changing data file.
3, Portable Monitoring Set method for testing software as claimed in claim 1 is characterized in that: described supervising device portable software debugging instrument mainly is that the generation by bus signals, read-write and total line traffic control of bus data are finished test; In whole system, in fact it finished the supervising device analog quantity and gone into the function that ejecting plate, digital tablet, numeral are gone into ejecting plate and terrestrial information plate; Normal working hours, to instructing the bus signals plate, this plate comprehensively sends bus signals and bus data according to present instruction to the operator, simulates the running environment of monitoring software by host computer, and monitor monitoring CAN communication, realize the closed loop procedure of software debugging.
4, a kind of debugging instrument of method according to claim 1 of realizing, it is characterized in that: described supervising device Portable Monitoring Set software debugging instrument is made up of color screen assembly, monitor component, bus signal plug-in and power supply; Wherein, the composition of described color screen assembly and the general color screen of supervising device is basic identical, integrated inner keyboard in the computer operation interface, and phonetic function shielded; Described monitor component is tested monitoring plug-in unit, has four blocks of plug-in units, comprises two blocks of monitoring record plug-in units, a communication plug-in unit, an expanding communication plug-in unit; Described bus signal plug-in is the 6U plug-in unit.
5, debugging instrument as claimed in claim 4 is characterized in that: described bus signal plug-in adopts mixed signal MPU and large-scale F PGA.
6, debugging instrument as claimed in claim 4 is characterized in that: is integrated with the function that computing machine is write U5, U6 in the described bus signal plug-in, when needs detect new data, can directly in computing machine, changes data, and debugging.
7, debugging instrument as claimed in claim 4 is characterized in that: described power supply is for taking into account the use of using on ground and get on the bus of Portable Monitoring Set software debugging instrument, and device power supply (DPS) compatible AC-3 220V and DC110V, each road voltage export three ends and isolate.
8, debugging instrument as claimed in claim 4 is characterized in that: described Portable Monitoring Set software debugging instrument structural member adopts aluminium alloy to make.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200710034649 CN101025619A (en) | 2007-03-30 | 2007-03-30 | Portable monitoring device software testing method and instrumention |
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| Application Number | Priority Date | Filing Date | Title |
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| CN 200710034649 CN101025619A (en) | 2007-03-30 | 2007-03-30 | Portable monitoring device software testing method and instrumention |
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| CN101025619A true CN101025619A (en) | 2007-08-29 |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102141961A (en) * | 2011-03-25 | 2011-08-03 | 株洲南车时代电气股份有限公司 | Method and system for testing vehicle-mounted software of train |
| CN102236599A (en) * | 2010-04-22 | 2011-11-09 | 株洲南车时代电气股份有限公司 | Virtual locomotive component debugging method and debugging system |
| CN107421576A (en) * | 2017-07-25 | 2017-12-01 | 湖南中车时代通信信号有限公司 | A kind of detection means used for monitoring record plug-in unit |
| CN109426607A (en) * | 2017-08-24 | 2019-03-05 | 比亚迪股份有限公司 | Method for testing software, device and rail vehicle |
| CN110109514A (en) * | 2019-04-26 | 2019-08-09 | 安徽嘉亨软件开发有限公司 | Test device is used in a kind of exploitation of computer software |
| CN111277794A (en) * | 2020-01-13 | 2020-06-12 | 天地伟业技术有限公司 | Device for monitoring running state of security and protection equipment |
-
2007
- 2007-03-30 CN CN 200710034649 patent/CN101025619A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102236599A (en) * | 2010-04-22 | 2011-11-09 | 株洲南车时代电气股份有限公司 | Virtual locomotive component debugging method and debugging system |
| CN102141961A (en) * | 2011-03-25 | 2011-08-03 | 株洲南车时代电气股份有限公司 | Method and system for testing vehicle-mounted software of train |
| CN107421576A (en) * | 2017-07-25 | 2017-12-01 | 湖南中车时代通信信号有限公司 | A kind of detection means used for monitoring record plug-in unit |
| CN109426607A (en) * | 2017-08-24 | 2019-03-05 | 比亚迪股份有限公司 | Method for testing software, device and rail vehicle |
| CN110109514A (en) * | 2019-04-26 | 2019-08-09 | 安徽嘉亨软件开发有限公司 | Test device is used in a kind of exploitation of computer software |
| CN111277794A (en) * | 2020-01-13 | 2020-06-12 | 天地伟业技术有限公司 | Device for monitoring running state of security and protection equipment |
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