CN107269627A - A kind of remote status show and accident analysis application system - Google Patents
A kind of remote status show and accident analysis application system Download PDFInfo
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- CN107269627A CN107269627A CN201710683822.8A CN201710683822A CN107269627A CN 107269627 A CN107269627 A CN 107269627A CN 201710683822 A CN201710683822 A CN 201710683822A CN 107269627 A CN107269627 A CN 107269627A
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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
- G05B19/05—Programmable logic controllers, e.g. simulating logic interconnections of signals according to ladder diagrams or function charts
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B19/00—Testing; Calibrating; Fault detection or monitoring; Simulation or modelling of fluid-pressure systems or apparatus not otherwise provided for
- F15B19/005—Fault detection or monitoring
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Testing Or Calibration Of Command Recording Devices (AREA)
- Testing And Monitoring For Control Systems (AREA)
Abstract
Present invention design remote monitor supervision area, specifically related to a kind of remote status show and accident analysis application system, it includes touch-screen, PLC, EM235, various sensors, PLC control program, picture output program, EM235 is PLC expansion module, connected by professional winding displacement, PLC carries out networking with touch-screen, by according to corresponding communications protocol, it is directly connected to RS42 or RS485 or RS232 communication cables, corresponding PLC control program and picture output program are provided with PLC, various sensors include：Temperature sensor, displacement transducer, pressure sensor, liquid level sensor, displacement transducer is installed on oil cylinder stroke, pressure original paper is provided with pressure sensor, hydraulic oil container is provided with liquid level sensor and temperature sensor, various sensors are connected with EM235 analog quantity spread modules transmits measurement data, advantage：Reasonable in design, simple in construction, the device each working condition can intuitively show hydraulic press, convenient use and maintenance.
Description
Technical field
The present invention design remote monitor supervision area, and in particular to a kind of remote status show and accident analysis application system.
Background technology
Traditional hydraulic press control and display, general PLC and touch-screen using low side carry out the control of simple switching value
System and show, when setting failure, analysis trouble and can not long-range intuitively feedback hydraulic machine state, hydraulic press is made
With maintenance, maintenance is inconvenient.
The content of the invention
In order to solve the above problems, the present invention propose a kind of remote status show and accident analysis application system, if
Meter is reasonable, and simple in construction, the device each working condition can intuitively show hydraulic press, convenient use and maintenance.
Technical scheme：
A kind of remote status show and accident analysis application system, it include touch-screen, PLC, EM235, various sensors,
PLC control program, picture output program, EM235 are PLC expansion modules, are connected by professional winding displacement, PLC enters with touch-screen
Row networking, by according to corresponding communications protocol, being directly connected to, being set in PLC with RS42 or RS485 or RS232 communication cables
Corresponding PLC control program and picture output program are put, various sensors include：Temperature sensor, displacement transducer, pressure
Displacement transducer is installed, pressure original paper is provided with pressure sensor, hydraulic oil on sensor, liquid level sensor, oil cylinder stroke
Case is provided with liquid level sensor and temperature sensor, and various sensors are connected with EM235 analog quantity spread modules transmits measurement number
According to.
Described PLC control program includes monitoring system and warning system, and PLC enters the information that various sensors are collected
Row processing, and is monitored in real time, and a dividing value, PLC are set according to actual conditions respectively to temperature, displacement, liquid level, pressure these values
It is compared as each data to being transmitted measured by sensor and corresponding dividing value, once beyond dividing value scope, alarm
System sends alarm command.
Various sensors are connected buzzer siren by described warning system respectively, and are connected with PLC, work as alarm
When system sends alarm command, corresponding honey alarm will start.
The complete information of sensor acquisition process is transferred on touch-screen, in PLC by described picture output program in real time
When control program sends alarm command, picture output program will export corresponding warning message to touch-screen.
Advantages of the present invention：The sensing signal transmitter of a series of execution component, example are added on the basis of original
As installed displacement transducer on oil cylinder stroke, pressure original paper is provided with pressure sensor, and hydraulic oil container is provided with liquid level sensor
With temperature sensor etc., networking is carried out by high-end PLC and touch-screen, set corresponding control after with display software program,
When hydraulic press breaks down, user can find out that trouble point helps to safeguard between from picture, can also remote networking monitoring
To hydraulic press actual working state, by going out the trouble point of hydraulic press by long-range Direct Analysis, instruct user to repair, maintain,
Time and cost are saved.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the PLC control program FB(flow block) of the present invention.
Specific embodiment
Reference picture 1-2, a kind of remote status show and accident analysis application system, it include touch-screen, PLC,
EM235, various sensors, PLC control program, picture output program, EM235 are PLC expansion modules, are connected by professional winding displacement
Connect, PLC carries out networking with touch-screen, straight with RS42 or RS485 or RS232 communication cables by according to corresponding communications protocol
Connect in succession, corresponding PLC control program and picture output program are provided with PLC, various sensors include：TEMP
Displacement transducer is installed, pressure original paper is provided with device, displacement transducer, pressure sensor, liquid level sensor, oil cylinder stroke
Pressure sensor, hydraulic oil container is provided with liquid level sensor and temperature sensor, various sensors and EM235 analog quantity spread moulds
Block, which is connected, transmits measurement data.
Described PLC control program includes monitoring system and warning system, and PLC enters the information that various sensors are collected
Row processing, and is monitored in real time, and a dividing value, PLC are set according to actual conditions respectively to temperature, displacement, liquid level, pressure these values
It is compared as each data to being transmitted measured by sensor and corresponding dividing value, once beyond dividing value scope, alarm
System sends alarm command.
Various sensors are connected buzzer siren by described warning system respectively, and are connected with PLC, work as alarm
When system sends alarm command, corresponding honey alarm will start.
The complete information of sensor acquisition process is transferred on touch-screen, in PLC by described picture output program in real time
When control program sends alarm command, picture output program will export corresponding warning message to touch-screen.
In the use of the present invention, being provided with displacement transducer on oil cylinder stroke, the oil level of oil cylinder is defeated by displacement transducer
Go out signal and be transferred to PLC, PLC control program is handled the information that displacement transducer is gathered, and is existed by picture output program
Shown on touch-screen, realize the monitoring of oil cylinder oil level, while dividing value is provided with to oil cylinder oil level inside PLC control program,
By being made comparisons to the information that displacement transducer is transmitted with dividing value, the warning system if more than dividing value in PLC control program
Alarm command will be sent, displacement transducer is connected with buzzer siren, and is connected with PLC, when warning system is sent
During alarm command, the corresponding honey alarm of displacement transducer will start, and picture output program can then show on the touchscreen
Show corresponding warning message.
Pressure original paper is provided with pressure sensor, and pressure is transferred to PLC, PLC controls by pressure sensor output signal
Program is handled the information that pressure sensor is gathered, and is shown on the touchscreen by picture output program, realization pair
The monitoring of pressure original paper pressure, while PLC control program is provided with dividing value to the pressure of pressure original paper, by pressure sensor
The information of transmission is made comparisons with dividing value, and the warning system if more than dividing value in PLC control program will send alarm command,
Pressure sensor is connected with buzzer siren, and is connected with PLC, when warning system sends alarm command, and pressure is passed
The corresponding honey alarm of sensor will start, and picture output program can then show corresponding warning message on the touchscreen；
Hydraulic oil container is provided with liquid level sensor and temperature sensor, and liquid level is passed by liquid level sensor and temperature respectively with temperature
Output signal is transferred at PLC, the information that PLC control program gathers liquid level sensor with temperature sensor by sensor
Reason, is shown on the touchscreen by picture output program, the monitoring to hydraulic oil container liquid level and temperature is realized, while PLC
Control program has dividing value to the liquid level of hydraulic oil container with temperature setting, passes through the letter transmitted to liquid level sensor and temperature sensor
Breath is made comparisons with dividing value, and the warning system if more than dividing value in PLC control program will send alarm command, level sensing
Device is connected to buzzer siren with temperature sensor, and is connected to PLC, when warning system is sent accordingly
During alarm command, liquid level sensor or the corresponding honey alarm of temperature sensor will start, and picture output program is then
Corresponding warning message can be shown on the touchscreen.
By above-mentioned monitoring and warning message, user very easily can safeguard to hydraulic press, maintenance.
Claims (4)
1. a kind of remote status show and accident analysis application system, it is characterised in that it include touch-screen, PLC, EM235,
Various sensors, PLC control program, picture output program, EM235 are PLC expansion modules, are connected by professional winding displacement, PLC
Networking is carried out with touch-screen, by according to corresponding communications protocol, being directly connected to RS42 or RS485 or RS232 communication cables,
Corresponding PLC control program and picture output program are provided with PLC, various sensors include：Temperature sensor, displacement are passed
Displacement transducer is installed, pressure original paper is provided with pressure sensing on sensor, pressure sensor, liquid level sensor, oil cylinder stroke
Device, hydraulic oil container is provided with liquid level sensor and temperature sensor, and various sensors are connected biography with EM235 analog quantity spread modules
Pass measurement data.
2. a kind of remote status according to claim 1 show and accident analysis application system, it is characterised in that PLC
Control program includes monitoring system and warning system, and PLC is handled the information that various sensors are collected, and is supervised in real time
Temperature, displacement, liquid level, pressure these values are set a dividing value, PLC passes through to sensor institute by control according to actual conditions respectively
Each data of measurement transmission are compared with corresponding dividing value, once beyond dividing value scope, warning system sends alarm and referred to
Order.
3. a kind of remote status according to claim 2 show and accident analysis application system, it is characterised in that it is described
Warning system various sensors are connected into buzzer siren respectively, and be connected with PLC, when warning system sends alarm
During instruction, corresponding honey alarm will start.
4. a kind of remote status according to claim 1 show and accident analysis application system, it is characterised in that picture
The complete information of sensor acquisition process is transferred on touch-screen by output program in real time, and sending alarm in PLC control program refers to
When making, picture output program will export corresponding warning message to touch-screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710683822.8A CN107269627A (en) | 2017-08-11 | 2017-08-11 | A kind of remote status show and accident analysis application system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710683822.8A CN107269627A (en) | 2017-08-11 | 2017-08-11 | A kind of remote status show and accident analysis application system |
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| Publication Number | Publication Date |
|---|---|
| CN107269627A true CN107269627A (en) | 2017-10-20 |
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| CN201710683822.8A Pending CN107269627A (en) | 2017-08-11 | 2017-08-11 | A kind of remote status show and accident analysis application system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109654090A (en) * | 2019-01-04 | 2019-04-19 | 安徽天水液压机床科技有限公司 | A kind of application method of multi-machine parallel connection numerical-control hydraulic sheet metal tubulation molding machine |
| CN110857710A (en) * | 2018-08-23 | 2020-03-03 | 斯泰必鲁斯股份有限公司 | Measurement of operating parameters of an actuator |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203498049U (en) * | 2013-10-15 | 2014-03-26 | 丽水学院 | On-line fault diagnosis device for forklift hydraulic steering system |
| CN103835707A (en) * | 2013-12-06 | 2014-06-04 | 北京中煤矿山工程有限公司 | Large model test device simulating deep vertical shaft freezing |
| CN204873387U (en) * | 2015-08-25 | 2015-12-16 | 中南大学 | Monitoring devices based on mine hoisting system |
| CN205209454U (en) * | 2015-12-21 | 2016-05-04 | 陈陆曦 | Experimental device for detect hydro -cylinder sensor performance |
| CN205780044U (en) * | 2016-05-27 | 2016-12-07 | 天津市航硕自动化技术有限公司 | A kind of hydraulic system integration test platform |
| CN205937307U (en) * | 2016-08-25 | 2017-02-08 | 山西东润精益电力液压控制有限公司 | Servovalve test solution presses system |
| CN106949118A (en) * | 2017-05-16 | 2017-07-14 | 蚌埠液力机械有限公司 | A kind of hydraulic cylinder durability testing stand |
| CN107023536A (en) * | 2017-04-20 | 2017-08-08 | 中南大学 | Engineering machinery hydraulic cylinder dynamic performance integrated test platform |
-
2017
- 2017-08-11 CN CN201710683822.8A patent/CN107269627A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203498049U (en) * | 2013-10-15 | 2014-03-26 | 丽水学院 | On-line fault diagnosis device for forklift hydraulic steering system |
| CN103835707A (en) * | 2013-12-06 | 2014-06-04 | 北京中煤矿山工程有限公司 | Large model test device simulating deep vertical shaft freezing |
| CN204873387U (en) * | 2015-08-25 | 2015-12-16 | 中南大学 | Monitoring devices based on mine hoisting system |
| CN205209454U (en) * | 2015-12-21 | 2016-05-04 | 陈陆曦 | Experimental device for detect hydro -cylinder sensor performance |
| CN205780044U (en) * | 2016-05-27 | 2016-12-07 | 天津市航硕自动化技术有限公司 | A kind of hydraulic system integration test platform |
| CN205937307U (en) * | 2016-08-25 | 2017-02-08 | 山西东润精益电力液压控制有限公司 | Servovalve test solution presses system |
| CN107023536A (en) * | 2017-04-20 | 2017-08-08 | 中南大学 | Engineering machinery hydraulic cylinder dynamic performance integrated test platform |
| CN106949118A (en) * | 2017-05-16 | 2017-07-14 | 蚌埠液力机械有限公司 | A kind of hydraulic cylinder durability testing stand |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110857710A (en) * | 2018-08-23 | 2020-03-03 | 斯泰必鲁斯股份有限公司 | Measurement of operating parameters of an actuator |
| CN110857710B (en) * | 2018-08-23 | 2021-11-26 | 斯泰必鲁斯股份有限公司 | Measurement of operating parameters of an actuator |
| US11543314B2 (en) | 2018-08-23 | 2023-01-03 | Stabilus Gmbh | Measurement of operating parameters on actuators |
| CN109654090A (en) * | 2019-01-04 | 2019-04-19 | 安徽天水液压机床科技有限公司 | A kind of application method of multi-machine parallel connection numerical-control hydraulic sheet metal tubulation molding machine |
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Application publication date: 20171020 |