CN110465032A - A kind of PLC control method of harbour fire monitor remote control device - Google Patents
A kind of PLC control method of harbour fire monitor remote control device Download PDFInfo
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- CN110465032A CN110465032A CN201910649939.3A CN201910649939A CN110465032A CN 110465032 A CN110465032 A CN 110465032A CN 201910649939 A CN201910649939 A CN 201910649939A CN 110465032 A CN110465032 A CN 110465032A
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- remote control
- fire monitor
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C37/00—Control of fire-fighting equipment
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- Business, Economics & Management (AREA)
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Abstract
The invention discloses a kind of PLC control method of harbour fire monitor remote control device, the implementing procedure of the PLC technology includes: analysis verifying: being analyzed remote control device, engineering feasibility and live possibility；Conclusion compares: traditional electrical control being incorporated former electric control system, obtains one group of parameter, the electrical control of remote control device PLC is incorporated former electric control system, another group of parameter is obtained, then the two is compared again；Opinion decision: staff's hardware, workload, reliability of operation are observed, detect and being recorded at the scene goes out the electrical control of PLC better than traditional electrical control by the contrast judgement of data.The PLC control method of the harbour fire monitor remote control device, is dissolved into former electric control system using the electric control method of remote control device PLC, can carry out operation control in open place, operator's sight will not be limited.
Description
Technical field
The present invention relates to fire monitor correlative technology field, specially a kind of PLC controlling party of harbour fire monitor remote control device
Method.
Background technique
It is well known that fire monitor is one kind of fire plant, be mainly used for emitting high pressure water or other fire-fighting liquid to
Fire point is to carry out fire-fighting work, therefore it is widely used in relevant field, and existing fire monitor includes fort, big gun
Pipe, base station and high-pressure hydraulic pump, fort are mounted on base station, and gun tube is mounted on fort, and high-pressure hydraulic pump is mounted in fort, and
High-pressure hydraulic pump is connected to gun tube, and it is existing that mobile automatically controlled remote controlled fire shell is generally erected at the relatively conflagration that fire fighting truck can not be close
, the old town and underground being difficult to enter such as oil field, oil depot, airport, harbour, heavy construction, petrochemical industry tank field, fire fighting truck
The poisonous and harmful inflammable and explosive Different high risk sites etc. such as market, people can evacuate to compared with safety zone, so as not to by scene high temperature and
Other danger sources are accidentally injured.
With the continuous improvement of people's awareness of safety, people are more and more for the understanding of fire-fighting, and fire-fighting work person
Risk is well-known, such as a kind of fire monitor follow-up control device that notification number is 105854211 A of CN includes master control
Unit, the second orientation sensing device for being installed on fire monitor, fire monitor driving unit, is installed on manipulator at control handle unit
The first orientation sensing device of handle, main control unit drive with first orientation sensing device, second orientation sensing device, fire monitor respectively
Moving cell is connected, and exists and lacks remote control device, can only control in five buildings and operate four direction up and down on station, and
And operator's sight is limited, there are following security risks: the first, operator cannot operate at the first time according to actual requirement
Handle, second, operator's correct operation need the more time；Some is want to lack electricity again by Wireless remote control device
Gas principle drawing and technical support, the problem of can not installing and using.
Summary of the invention
The purpose of the present invention is to provide a kind of PLC control methods of harbour fire monitor remote control device, to solve above-mentioned back
It proposes to lack remote control device in scape technology, can only be controlled in five buildings and operate four direction up and down, Er Qiecao on station
It is limited to make personnel's sight, there are following security risks: the first, operator cannot be according to actual requirement first time manipulator
Handle, second, operator's correct operation need the more time；Some is want electrical by lacking for Wireless remote control device again
Principle drawing and technical support, the problem of can not installing and using.
To achieve the above object, the invention provides the following technical scheme: a kind of PLC of harbour fire monitor remote control device is controlled
The implementing procedure of method, the PLC technology includes:
Analysis verifying: remote control device, engineering feasibility and live possibility are analyzed；
Conclusion compares: traditional electrical control being incorporated former electric control system, one group of parameter is obtained, by remote control device PLC's
Electrical control incorporates former electric control system, obtains another group of parameter, then the two is compared again；
Opinion decision: staff's hardware, workload, reliability of operation are observed, detect and being recorded at the scene is led to
The contrast judgement for crossing data goes out the electrical control of PLC better than traditional electrical control；
It is recommended that: the electrical control for being proposed with remote control device PLC to technology department incorporates the scheme of fire monitor original electric control system；
Scheme is implemented: the electric control method of PLC is fused in equipment by staff's compounding technique personnel.
Preferably, the analysis verification step includes:
One, the corresponding output point of each input point is found out in the verifying of each input and output number of remote control device, and 22 points, are tested altogether
Whether card meets fire-fighting work requirement.
Two, the analysis of engineering feasibility,
1. the drafting of electrical schematic diagram (including PLC input and output external wiring diagram)；
2. the drafting of the traditional electric control theory figure of remote control device；
3. the drafting of the electric control theory figure of remote control device PLC；
4. combining 200# harbour fire monitor original electric control system, analysis both the above control mode incorporates the possibility of the system
Property.
Three, the analysis of live possibility, by field observation and analysis, whether positional meets installation requirement.
Preferably, the involvement method of the PLC program comprises the steps of:
Step 1: carrying out plc communication using portable notebook scene, upload original PLC ladder diagram, researched and analysed；
Step 2: it modified on portable notebook, write PLC ladder diagram, line program of going forward side by side debugging, until debugging successfully；
Step 3: since original CPU and DI, DO module are able to satisfy the demand of equipment, under the conditions of being changed without PLC and module, leading to
It receives and distributes and mentions notebook and download new PLC program；
Step 4: according to the PLC system figure drawn, scene carries out wiring, debugging；
Step 5: PLC system being carried out after debugging successfully, then carries out formal installation and use；
Step 6: debugging wireless receiver and Digiplex；
Step 7: after normal, accompanying technology department together, give operation portion use.
Preferably, the field connection, debugging include route tracking and to original PLC system and new PLC system
System is debugged.
Preferably, the Wireless remote control device includes wireless receiver and Digiplex, and Digiplex needs
It is installed in conjunction with electrical schematic diagram and technical support.
Preferably, the debugging step of the Digiplex carries out energization experiment to it including first passing through implementation personnel, then
It successively stands and upstairs, downstairs adjusts each fire monitor up and down by operating Digiplex with each position under fire monitor
Angle change more flexibly can be rotated and be sprayed water, according to the response situation of fire monitor, to ensure that remote controler can be entirely square
Position uses.
Preferably, the debugging step of the wireless receiver includes by the antenna of the wireless receiver below station
It is guided to above station by coaxial cable, signal is relatively very strong, meets the use of Digiplex very well, and then observation is wireless
Signal strength between remote controler and wireless receiver.
Compared with prior art, the beneficial effects of the present invention are: the PLC control method of the harbour fire monitor remote control device,
It is dissolved into former electric control system, can be operated in open place using the electric control method of remote control device PLC
Control, operator's sight will not be limited, and operator can improve operation effect according to actual requirement first time operation handle
Rate, Wireless remote control device provide electrical principle drawing and technical support, conveniently install and use, and obtained data not only exist
It is improved in equipment automatic control maintenance, also provides solid foundation to use PLC control mode to carry out scrap build later.
Detailed description of the invention
Fig. 1 is the control schematic diagram of PLC ladder diagram of the present invention；
Fig. 2 is the control schematic diagram of PLC system figure of the present invention.
Specific embodiment
The technical solution in the embodiment of the present invention is clearly and completely described below, it is clear that described embodiment
Only a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, the common skill in this field
Art personnel every other embodiment obtained without making creative work belongs to the model that the present invention protects
It encloses.
The present invention provides a kind of technical solution: a kind of PLC control method of harbour fire monitor remote control device, PLC technology
Implementing procedure is as follows:
Analysis verifying: analyzing remote control device, engineering feasibility and live possibility, and analysis verification step includes:
One, the corresponding output point of each input point is found out in the verifying of each input and output number of remote control device, and 22 points, are tested altogether
Whether card meets fire-fighting work requirement.
Two, the analysis of engineering feasibility,
1. the drafting of electrical schematic diagram (including PLC input and output external wiring diagram)；
2. the drafting of the traditional electric control theory figure of remote control device；
3. the drafting of the electric control theory figure of remote control device PLC；
4. combining 200# harbour fire monitor original electric control system, analysis both the above control mode incorporates the possibility of the system
Property, Wireless remote control device provides electrical principle drawing and technical support, conveniently installs and uses.
Three, the analysis of live possibility, by field observation and analysis, it is point that whether positional, which meets installation requirement,
It is more accurate to analyse, and more mitigates the work difficulty of staff.
Conclusion compares: traditional electrical control being incorporated former electric control system, one group of parameter is obtained, by remote control device
The electrical control of PLC incorporates former electric control system, obtains another group of parameter, then the two is compared again；
Opinion decision: staff's hardware, workload, reliability of operation are observed, detect and being recorded at the scene is led to
The contrast judgement for crossing data goes out the electrical control of PLC better than traditional electrical control, to improve the work effect of multiple groups fire monitor
Rate avoids timely carrying out no fire when occurring and fire occurring in special circumstances, increases the reasonability of system operation, guarantees
The reliability and stability of system operation；
It is recommended that: the electrical control for being proposed with remote control device PLC to technology department incorporates the scheme of fire monitor original electric control system；
Scheme is implemented: the electric control method of PLC is fused in equipment by staff's compounding technique personnel, and PLC program melts
Enter method to comprise the steps of:
Step 1: carrying out plc communication using portable notebook scene, upload original PLC ladder diagram, researched and analysed；
Step 2: it modified on portable notebook, write PLC ladder diagram, line program of going forward side by side debugging, until debugging successfully；
Step 3: since original CPU and DI, DO module are able to satisfy the demand of equipment, under the conditions of being changed without PLC and module, leading to
It receives and distributes and mentions notebook and download new PLC program；
Step 4: according to the PLC system figure drawn, scene carries out wiring, debugging, and field connection, debugging include the tracking of route
And original PLC system and new PLC system are debugged, it can be by the control cabinet before improvement and the control cabinet after improvement
It after being compared, is not only improved in equipment automatic control maintenance, also changes to use PLC control mode to carry out equipment after us
The offer solid foundation and foundation made；
Step 5: PLC system being carried out after debugging successfully, then carries out formal installation and use, guarantees the safety of system installation
And accuracy；
Step 6: debugging wireless receiver and Digiplex, Wireless remote control device include wireless receiver and wireless remote control
Device, Digiplex need that electrical schematic diagram and technical support is combined to be installed, and the debugging step of Digiplex includes
First pass through implementation personnel and energization experiment carried out to it, then successively stand upstairs, downstairs with each position under fire monitor, pass through operation nothing
Line remote controler adjusts the angle change up and down of each fire monitor, more flexibly can rotate and spray water, according to fire-fighting
The response situation of big gun, to ensure that remote controler comprehensive can use, the debugging step of wireless receiver includes that will be mounted in station
The antenna of following wireless receiver is guided to above station by coaxial cable, and signal is relatively very strong, meets wireless remote very well
The use of device is controlled, observes the signal strength between Digiplex and wireless receiver, then so as in open place
Operation control is carried out, operator's sight will not be limited, and operator can mention according to actual requirement first time operation handle
High operating efficiency it is few to operate fire monitor direction consumption time, it is ensured that harbour is rescued once fire fighting or toxic gas leakage occurs
Help work and the safety of operator；
Step 7: after normal, accompanying technology department together, give operation portion use.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (7)
1. a kind of PLC control method of harbour fire monitor remote control device, it is characterised in that: the implementing procedure packet of the PLC technology
It includes:
Analysis verifying: remote control device, engineering feasibility and live possibility are analyzed；
Conclusion compares: traditional electrical control being incorporated former electric control system, one group of parameter is obtained, by remote control device PLC's
Electrical control incorporates former electric control system, obtains another group of parameter, then the two is compared again；
Opinion decision: staff's hardware, workload, reliability of operation are observed, detect and being recorded at the scene is led to
The contrast judgement for crossing data goes out the electrical control of PLC better than traditional electrical control；
It is recommended that: the electrical control for being proposed with remote control device PLC to technology department incorporates the scheme of fire monitor original electric control system；
Scheme is implemented: the electric control method of PLC is fused in equipment by staff's compounding technique personnel.
2. a kind of PLC control method of harbour fire monitor remote control device according to claim 1, it is characterised in that: described
Analyzing verification step includes:
One, the corresponding output point of each input point is found out in the verifying of each input and output number of remote control device, and 22 points, are tested altogether
Whether card meets fire-fighting work requirement；
Two, the analysis of engineering feasibility,
1. the drafting of electrical schematic diagram (including PLC input and output external wiring diagram)；
2. the drafting of the traditional electric control theory figure of remote control device；
3. the drafting of the electric control theory figure of remote control device PLC；
4. combining 200# harbour fire monitor original electric control system, analysis both the above control mode incorporates the possibility of the system
Property；
Three, the analysis of live possibility, by field observation and analysis, whether positional meets installation requirement.
3. a kind of PLC control method of harbour fire monitor remote control device according to claim 1, it is characterised in that: described
The involvement method of PLC program comprises the steps of:
Step 1: carrying out plc communication using portable notebook scene, upload original PLC ladder diagram, researched and analysed；
Step 2: it modified on portable notebook, write PLC ladder diagram, line program of going forward side by side debugging, until debugging successfully；
Step 3: since original CPU and DI, DO module are able to satisfy the demand of equipment, under the conditions of being changed without PLC and module, leading to
It receives and distributes and mentions notebook and download new PLC program；
Step 4: according to the PLC system figure drawn, scene carries out wiring, debugging；
Step 5: PLC system being carried out after debugging successfully, then carries out formal installation and use；
Step 6: debugging wireless receiver and Digiplex；
Step 7: after normal, accompanying technology department together, give operation portion use.
4. a kind of PLC control method of harbour fire monitor remote control device according to claim 3, it is characterised in that: described
Field connection, debugging include the tracking of route and debug to original PLC system and new PLC system.
5. a kind of PLC control method of harbour fire monitor remote control device according to claim 1, it is characterised in that: described
Wireless remote control device includes wireless receiver and Digiplex, and Digiplex needs to combine electrical schematic diagram and skill
Art support is installed.
6. a kind of PLC control method of harbour fire monitor remote control device according to claim 5, it is characterised in that: described
The debugging step of Digiplex include first pass through implementation personnel energization experiment carried out to it, then successively stand upstairs, downstairs and
Each position under fire monitor adjusts the angle change up and down of each fire monitor by operation Digiplex, can be cleverer
Rotation living and water spray, according to the response situation of fire monitor, to ensure that remote controler comprehensive can use.
7. a kind of PLC control method of harbour fire monitor remote control device according to claim 5, it is characterised in that: described
The debugging step of wireless receiver includes that the antenna of the wireless receiver below station is guided to behaviour by coaxial cable
Make above platform, signal is relatively very strong, meets the use of Digiplex very well, then observes Digiplex and wireless receiver
Between signal strength.
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| CN201910649939.3A CN110465032A (en) | 2019-07-18 | 2019-07-18 | A kind of PLC control method of harbour fire monitor remote control device |
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| CN201910649939.3A CN110465032A (en) | 2019-07-18 | 2019-07-18 | A kind of PLC control method of harbour fire monitor remote control device |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110865606A (en) * | 2019-12-26 | 2020-03-06 | 湛江米克化能有限公司 | PLC control method of fire monitor remote control device |
| CN110937563A (en) * | 2019-12-25 | 2020-03-31 | 湛江米克化能有限公司 | Transformation method of remote control device of oil transportation arm |
| CN111059338A (en) * | 2019-12-25 | 2020-04-24 | 湛江米克化能有限公司 | Wharf fire monitor valve control circuit fault and processing method |
| CN111111065A (en) * | 2019-12-26 | 2020-05-08 | 湛江米克化能有限公司 | Fire-fighting gun turret water cannon valve line transformation method |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110937563A (en) * | 2019-12-25 | 2020-03-31 | 湛江米克化能有限公司 | Transformation method of remote control device of oil transportation arm |
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| CN111111065A (en) * | 2019-12-26 | 2020-05-08 | 湛江米克化能有限公司 | Fire-fighting gun turret water cannon valve line transformation method |
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Application publication date: 20191119 |
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