CN101807075A - Automatic control system of hot rolled strip steel leveling unit - Google Patents
Automatic control system of hot rolled strip steel leveling unit Download PDFInfo
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Abstract
The invention relates to an automatic control system of a hot rolled strip steel leveling unit, which comprises a production management control station MNG, a man-machine interface operator workstation HMI, a basic automatic controller and a communication network; the production management workstation MNG is used for receiving from the network or manually inputting through an interface steel coil production data, generating production strategies, collecting production filing data and uploading the data and the strategies to a tertiary computer system; and the basic automatic controller adopts SIMATICTDC, and is used for realizing the logic order control, the speed coordination control, the gap setting control, the elongation control and the tension control functions of the hot rolled strip steel leveling unit, and completing the production process control to the hot rolled strip steel leveling unit. The automatic control system of the hot rolled strip steel leveling unit displays the operation, the communication and the control potential to the SIMATICTDC control system, improves the production quality of the hot rolled strip steel leveling unit, and has the advantages of high efficiency in production management control, friendly interface, and a secondary computer system which is convenient to operate.
Description
Technical field
The present invention relates to hot rolled strip steel leveling control technology field, also relate to the real time multiple task distributive control system of the SIMATICTDC that adopts Siemens Company.
Background technology
The production of hot rolled strip steel leveling group will seek out desirable product quality, require control system must fast, reliably realize the suitable control of hot rolled strip steel leveling group logic (LCO), speed coordination control (MRG), intermesh determination control (HGC), elongation control, Tension Control function, finish production run control.As world-famous Automation Co., Ltd, the SIMATICTDC(SIMATICTechnologyandDriveControl of SIEMENS company), established technology and driving automated system, it is a kind of distributed digital control system of real-time multi-task, have that travelling speed is fast, reliability is high, characteristics such as powerful and easy configuration, being good to solve and handling complicated driving, control and communication task, is the expansion desirable to SIMATICS7.
But how the networking on the hot rolled strip steel leveling group of SIMATICTDC control system is used, bring into play the potential of its computing, communication and control, improve the quality of production of hot rolled strip steel leveling group, and has efficient, the friendly interface of production management and control, the secondary machine system of being convenient to operate, then be the research topic that a system uses, still do not have the report of this respect both at home and abroad.
Summary of the invention
Technical matters to be solved by this invention provides a kind of automatic control system of hot rolled strip steel leveling unit, the potential of computing, communication and the control of performance SIMATICTDC control system, improve the quality of production of hot rolled strip steel leveling group, and has efficient, the friendly interface of production management and control, the secondary machine system of being convenient to operate.
For solving the problems of the technologies described above, a kind of automatic control system of hot rolled strip steel leveling unit of the present invention comprises production management and control station MNG, man-machine interface operator workstation HMI, basic automatization controller and communication network, it is characterized in that,
Production management workstation MNG: be used for by network from three grades of machines receive or by interface manual entry coil of strip production data (PDI), generate production strategy, collection production actual achievement and upload three grades of machine systems.Three grades of machines are the factory management computer system, finish the production schedule and logistics management.
Man-machine interface operator workstation HMI: the production control and the appliance control interface that are used to show main operation interface, intermesh determination control (HGC) interface; Finish production schedule manual setting, control function selection, production process data monitoring, device failure alert, production report is printed;
Basic automatization controller: adopt SIMATICTDC, be used to realize the suitable control of hot rolled strip steel leveling group logic (LCO), speed coordination control (MRG), intermesh determination control (HGC), elongation control, Tension Control function, finish the production run control of hot rolled strip steel leveling group.
Communication network: adopt the EthernetTCP/IP network communication protocol between described production management workstation, man-machine interface operator workstation, the basic automatization controller, the basic automatization controller is connected by the ProfibusDP fieldbus with on-the-spot remote I/O, and spot sensor is connected with the basic automatization controller by signal cable.
Described production management workstation MNG comprises PDI data management module, factory formula administration module, production scheduling administration module and data communication module; Described PDI data management module is used for the manually original coil of strip data of input of operator, and the coil of strip data are inserted, delete, revised; Described factory formula administration module is used to work out the process data scheme of preparing to produce coil of strip; Described production scheduling administration module is used to work out the plan of coil of strip production; Described data communication module is used to receive three grades of coil of strip production schedule data on the machine, and coil of strip is produced filing data is uploaded to three grades of machines.
Described PDI data management module comprises the first operation interface module and the first data manipulation module,
The first operation interface module reads the coil of strip data of database, is that unit generates and demonstration coil of strip data and coil of strip data manipulation button with the steel reel number; Coil of strip data manipulation button comprises insertion button, delete button, modification button, shearing and bundling action button, material management button;
The first data manipulation module comprises inserts operational module, deletion action module, retouching operation module, shearing and bundling operational module, material administration module;
Insert the execution of button triggering insertion operational module the coil of strip database is inserted certain coil of strip data manipulation; Delete button triggers the operation that the deletion action module is carried out deletion coil of strip database coil of strip data; Revise button and trigger retouching operation module execution certain coil of strip data modification operation the coil of strip database; Shear and the bundling action button triggers and shears and the bundling operational module is used for cutting of certain coil of strip data of coil of strip database rolled up and the bundling attribute is provided with; It is that steel, density and the tension force attribute data of certain coil of strip data of coil of strip database a kind of is provided with management that material management button triggers the material administration module;
Described factory formula administration module is used to work out the process data scheme of preparing to produce coil of strip, comprises the second operation interface module and the second data manipulation module,
The described second operation interface module is used to read the data of coil of strip recipe database, generates and demonstration coil of strip formulation data and coil of strip formulation data control button; Coil of strip formulation data control button comprises insertion prescription button, deletion prescription button, revises the button of filling a prescription;
The described second data manipulation module comprises inserts prescription operational module, deletion prescription operational module, modification prescription operational module; Inserting prescription button triggering insertion prescription operational module is used for increasing the prescription record at the coil of strip recipe database; Deletion prescription button triggers deletion prescription operational module and is used at coil of strip recipe database deletion prescription record; Revising prescription button triggering modification prescription operational module is used for making amendment at certain coil of strip prescription attribute at the coil of strip recipe database;
Described production scheduling administration module comprises the 3rd operation interface module and the 3rd data manipulation module,
Described the 3rd operation interface module is used to read the generation of coil of strip data of database and shows the coil of strip data list, generates and show to prepare the data list of production coil of strip, generates to show that also row produces button, revokes button, assigns the production order button;
Described the 3rd data manipulation module comprises: row produces operational module, is used for selecting certain coil of strip from the coil of strip data list, and it is write the tabulation of preparation production coil of strip; Revoke operational module, be used for selecting certain coil of strip from preparing to produce the coil of strip data list, and with its deletion from prepare the tabulation of production coil of strip; Assign the production instruction module, be used for selecting certain coil of strip, and its data are sent to the basic automatization control system from preparing to produce the coil of strip data list,
Row produces button, revoke button, assign produce order button respectively the row of triggering product operational module, revoke operational module, assign the production instruction module;
Described the 3rd data manipulation module also comprises the move operation module of coil of strip order, is used for preparing to produce the coil of strip that coil of strip data list selection will be adjusted the order of this coil of strip in tabulation being adjusted;
Described coil of strip deletion action module is used for preparing to produce the coil of strip that coil of strip data list selection will be adjusted this coil of strip being deleted in tabulation;
Described data communication module comprises the 4th operation interface module and the 4th data manipulation module,
Described the 4th operation interface module reads three grades of machine coil of strip plan databases, generate three grades of machine coil of strip plan database tabulations, this machine of generation coil of strip Database Lists and communication steering button, comprise the reception button, return button, receive button and be used for triggering the reception operational module, return button and be used to trigger the retraction operation module
Described the 4th data manipulation module comprises reception operational module, retraction operation module, receives operational module and is used for the coil of strip three grades of machine coil of strip plan databases tabulation selections with operating personnel, writes the coil of strip database in this machine; The retraction operation module is used for the coil of strip that operating personnel select in the coil of strip data list is deleted, and writes back to three grades of machine coil of strip plan databases tabulations;
Described the 4th data manipulation module also comprises editor filing module, is used for coil of strip is produced the filing data operation of making amendment;
Described the 4th operation interface module also is used to read the coil of strip production filing data of basic automation systems, generates coil of strip and produces filing data tabulation, editor's filing data button; Editor's filing data button triggers editor's filing module;
Described the 4th data manipulation module also comprises filing transmit operation module, is used for that coil of strip is produced filing data and sends three grades of machines to;
Described the 4th operation interface module also is used for generating transmission coil of strip actual achievement data manipulation button, sends coil of strip actual achievement data manipulation button and triggers filing transmit operation module;
Described the 4th data manipulation module also comprises production operation time typing sending module, is used for the production operation time data of this order of classes or grades at school is carried out typing and is uploaded to three grades of machine systems.
Described the 4th operation interface module also generates typing and sends class's activity duration button, and typing sends class's activity duration triggering production operation time typing sending module.
Beneficial effect of the present invention: architecture is reasonable, control real-time height, realize hot-strip flat line production process data automation collection, show and upload, the demonstration and the fault alarm of equipment running status, the potential of computing, communication and the control of performance SIMATICTDC control system, improve the quality of production of hot rolled strip steel leveling group, and have efficient, the friendly interface of production management and control, the secondary machine system of being convenient to operate can be applicable on the hot-strip flat line.
Description of drawings
Below in conjunction with the drawings and specific embodiments technical scheme of the present invention is further described in detail.
Fig. 1 is a structure principle chart of the present invention.
Fig. 2 has represented to be the logic structure of data process flow diagram of the smooth unit automation control system of core with MNG.
Fig. 3 has represented the included PDI data management module of MNG, factory formula administration module, production scheduling administration module and four main functional modules of data communication module.
Fig. 4 has represented five the operation framework figures of PDI data management module at the coil of strip database.
Fig. 5 has represented the operation framework figure that the factory formula administration module is filled a prescription at insertion, modification, the deletion of coil of strip factory formula database.
Fig. 6 has represented the flow process frame diagram of production scheduling administration module.
Fig. 7 has represented the data flowchart between NMG of the present invention and three grades of machines, the basic automation systems.
Fig. 8 is the MNG login interface.
Fig. 9 is the operation interface figure of four modules of MNG.
Figure 10 is the operation interface of PDI data management module.
Figure 11 is the operation interface behind the click increase coil of strip button in the PDI data management module.
Figure 12 is the coil of strip operation interface of revising or deleting in the PDI data management module.
Figure 13 is for cutting the operation interface of volume and bundling data in the PDI data management module.
Figure 14 is the operation interface of material quality data management in the PDI data management module.
Figure 15 is for producing the operation interface of formulation data management.
Figure 16 is the operation interface of establishment coil of strip production plan.
Figure 17 sends the operation interface of basic automation systems to for coil of strip production planning data.
Figure 18 is the operation interface of MNG and host computer data communication.
Figure 19 is the operation interface that MNG edits filing data in the data communication module.
Figure 20 is typing class activity duration and data upload is given the operation interface of host computer in the data communication module.
Embodiment
Structure principle chart of the present invention as shown in Figure 1, automatic control system of hot rolled strip steel leveling unit comprises:
The L3 level: three grades of machines are the factory management computer system, finish the production schedule and logistics management;
The L2 level: production management and control station MNG, be used for by network from three grades of machines receive or by interface manual entry coil of strip production data (PDI), generate production strategy, collection production actual achievement and upload three grades of machine L3 systems;
L1 level: comprise basic automatization controller SIMATICTDC, remote I/O, man-machine interface operator workstation HMI;
L0 level: comprise Electrified Transmission, mechanical drive, sensor.
Wherein, man-machine interface operator workstation HMI is used to show the production control and the appliance control interface at main operation interface, intermesh determination control (HGC) interface; Finish production schedule manual setting, control function selection, production process data monitoring, device failure alert, production report is printed;
Basic automatization controller: adopt SIMATICTDC, be used to realize the suitable control of hot rolled strip steel leveling group logic (LCO), speed coordination control (MRG), intermesh determination control (HGC), elongation control, Tension Control function, finish the production run control of hot rolled strip steel leveling group.
Communication network: adopt the EthernetTCP/IP network communication protocol between three grades of machines, production management workstation, man-machine interface operator workstation, the basic automatization controller, the basic automatization controller is connected by the ProfibusDP fieldbus with on-the-spot remote I/O, and spot sensor is connected with the basic automatization controller by signal cable.
Production management and control station MNG, man-machine interface operator workstation HMI are installed in respectively on the PC, and SIMATICTDC, remote I/O ET200M, operator station OP and ProfibusDP net are formed the PLC system.
Fig. 2 has represented to be the logic structure of data process flow diagram of the smooth unit automation control system of core with MNG.MNG respectively with L3, TDC, HMI communication, can also receive artificial logging data.
Fig. 3 has represented the included PDI data management module of MNG, factory formula administration module, production scheduling administration module and four main functional modules of data communication module.
Fig. 4 has represented five the operation framework figures of PDI data management module at the coil of strip database.
Fig. 5 has represented the operation framework figure that the factory formula administration module is filled a prescription at insertion, modification, the deletion of coil of strip factory formula database.
Fig. 6 has represented the flow process frame diagram of production scheduling administration module.Row produces operational module and selects certain coil of strip from the coil of strip data list, and it is write the tabulation of preparation production coil of strip; Revoke operational module and select certain coil of strip from preparing to produce the coil of strip data list, and with its deletion from prepare the tabulation of production coil of strip; Assign the production instruction module and select certain coil of strip, and its data are sent to the basic automatization control system from preparing to produce the coil of strip data list.
The move operation module of coil of strip order is adjusted the order of this coil of strip in tabulation preparing to produce the coil of strip that selection will be adjusted in the coil of strip data list; Coil of strip deletion action module is deleted in tabulation this coil of strip preparing to produce the coil of strip that selection will be adjusted in the coil of strip data list.
Fig. 7 has represented the data flowchart between NMG of the present invention and three grades of machines, the basic automation systems.Receive the operational module data communication module and read three grades of machine coil of strip plan databases, generate three grades of machine coil of strip plan database tabulations, generate this machine coil of strip Database Lists; Receive operational module with the coil of strip that operating personnel select in three grades of machine coil of strip plan database tabulations, write the coil of strip database in this machine; The retraction operation module writes back to three grades of machine coil of strip plan database tabulations with the coil of strip deletion that operating personnel select in the coil of strip Database Lists;
Coil of strip data in this machine coil of strip database are produced the operation generation by row and are prepared to produce the coil of strip tabulation, send to basic automation systems, basic automation systems are according to the data production of preparing to produce the coil of strip tabulation, the coil of strip that produces is produced filing data and is sent to MNG, and MNG produces filing data by editor's filing module to coil of strip and carries out behind the edit-modify or directly be sent in the coil of strip actual achievement database of L3 by filing transmit operation module.
In addition, the production operation time typing sending module of MNG receives the typing of operating personnel to the production operation time data of this order of classes or grades at school, and is uploaded to the teams and groups work data storehouse of three grades of machines, is convenient to the management statistics analysis.
For further specifying the present invention, provide the specific embodiment of MNG below.
Embodiment
The MNG specific implementation is as follows:
One, logins and log off
1.1 start WinCC, login interface appears in operation MNG, sees Fig. 8.
1.2 the user name of input, password, the hit OK button enters system.
The MNG interface that on MNG master interface, shows mainly be divided into PDI data interface, production scheduling interface, factory formula interface and with the operation of four parts of host computer data communication, see that Fig. 9 is shown.
Two, the operation interface of PDI data management module
If there is not upper level computing machine, raw data is manually imported by the operator, and operating personnel can insert, delete, revise the coil of strip data.Operating process:
The PDI data interface button of clicking Fig. 9 enters the coil of strip data, then shows display interface as shown in figure 10.
2.1 insert operation: the input steel reel number data of in screen, clicking the steel reel number with mouse button, select the smooth or C-rewinding of processing mode S-, steel, and the data of importing fields such as corresponding width, original depth, weight, extensibility, click increase coil of strip button and insert this coil of strip record, see Figure 11.
2.2 revise and deletion action: the selection coil of strip button of clicking Figure 11 can enter coil of strip information display interface and see Figure 12, the steel reel number that selection will be revised or delete, automatically return main interface or click Figure 12 return push-button, if need to revise the coil of strip data, after having revised corresponding data, click the preservation coil of strip button of Figure 11.If deletion is then directly clicked Figure 11 and is deleted coil of strip button deletion coil of strip data.
Illustrate:
Extensibility [%]=(Chu beginning Hou Du – final thickness)/original depth x100%
During rewinding, promptly processing mode is chosen as C, and extensibility is zero.
2.3 cut volume and bundling
It is cut mode that coil of strip is cut by length and weight dual mode, comprising: W-weight is sheared, and L-length is sheared, and n-does not cut.Operating process is as follows:
Click Figure 11 shearing and bundling button enter cuts volume and bundling data, then shows " cutting volume and the bundling data " interface shown in Figure 13 right side.
Cut the volume operation 2.3.1 increase: select the data of cut mode and input respective field with mouse button in screen, select the circumference bundling, clicking increases the branch volume record that the bundling button inserts this coil of strip.
2.3.2 revise or the operation of deletion bundling: the sub-steel reel number that in cutting the volume list box, will revise or delete with the mouse button selection, if need to revise the coil of strip data, after having revised corresponding data, click preservation bundling button.If deletion bundling button deletion bundling data are then directly clicked in deletion.
Return main interface 2.3.3 click return push-button.
2.4 material management
The material management is a kind of management to steel, density and tension data, and it should be set up before the input of PDI data.Operating process:
Click Figure 14 material management button and enter the material quality data management, then show the display interface shown in Figure 14 lower right corner.
2.4.1 increase operation: the data of input steel and respective field in screen, click the increase button and insert the steel record.
2.4.2 revise or deletion action: the steel that in the steel list box, will revise or delete with the mouse button selection, if need to revise data, after having revised corresponding data, click save button.If delete button deletion steel data are then directly clicked in deletion.
Return main interface 2.4.3 click return push-button.
Three, the operation interface of factory formula management:
Click Fig. 9 factory formula interface button and enter the factory formula data, then show display interface as shown in figure 15.
3.1 increase the prescription operation: input prescription number in screen, select the data of processing mode and steel and input respective field, clicking increases the prescription button and inserts the prescription record.
3.2 revise or the operation of deletion prescription: in the prescription list box, select the prescription that to revise or to delete number,, after having revised corresponding data, click the preservation button of filling a prescription if need to revise formulation data with mouse button.If deletion prescription button deletion prescription record data are then directly clicked in deletion.
Return main interface 3.3 click return push-button.
Illustrate: must input prescription number to each prescription, select processing mode, steel, data such as input width, inlet thickness, extensibility or exit thickness.
Four, the operating process of production scheduling administration interface:
Click Fig. 9 production scheduling interface button and enter production schedule row product, then show display interface as shown in figure 16.
4.1 row produces operation: the coil of strip of in screen coil of strip list box, selecting preparation to produce, clicking the prescription search button has the record of prescription to show at the prescription list box, and the row's of click product button coil of strip data enter to be prepared to produce in the coil of strip list box.
4.2 revoke operation: preparing to produce the steel reel number that will revoke with the mouse button selection in the coil of strip list box, click is revoked pushbutton data and is then turned back in the coil of strip list box.
4.3 the transmission basic automatization is operated: preparing to produce the steel reel number of selecting to send to PLC in the coil of strip list box with mouse button, click is assigned the production order button and is sent the coil of strip data to basic automation systems, then shows display interface as shown in figure 17.
4.3.1 transmitting basic automatization operates: in the sub-steel reel number of screen list box, select to send to the sub-steel reel number of basic automatization, check whether data need to revise, correctly then click transmission PLC button and send the coil of strip data to basic automatization with mouse button.
4.3.2 regain the coil of strip data manipulation: on screen, click and regain the coil of strip data that the coil of strip data button will send basic automatization to, turn back to again and prepare to produce in the coil of strip list box.
Illustrate: coil of strip is cut volume, send basic automation systems to by sub-steel reel number order from small to large.
4.4, move, move down and deletion action on the coil of strip: in the coil of strip list box, select to adjust the steel reel number, click on the coil of strip move, coil of strip moves down and delete the coil of strip button coil of strip data are adjusted.
Five, the operating process of data communication:
Click Figure 18 and L3 data communication button and enter and host computer data communication interface, then show display interface as shown in figure 19.
5.1, receive operation: in screen L3 coil of strip list box, select to prepare the coil of strip planning data that receives, click and receive button and receive the coil of strip record that reception is arranged in the plan column bezel, cluster at L2 and show.The row of click produces button coil of strip data and enters in the preparation production coil of strip list box.
5.2 retraction operation: the steel reel number that will return with the mouse button selection in L2 reception plan coil of strip list box, click is return pushbutton data and is then turned back in the coil of strip list box.
5.3 editor's filing data operation: in coil of strip production actual achievement data rows bezel, cluster, choose the coil of strip that to revise, click editor's filing data button the coil of strip data are adjusted, then enter and revise or generate coil of strip filing data display interface, as shown in figure 19.
5.3.1 preserve operation: on screen, click save button and will generate the coil of strip data or preserve the coil of strip data of revising.
5.3.2 return: click on the screen return push-button will turn back to host computer data communication interface on.
5.4 send the data manipulation of coil of strip actual achievement: in coil of strip production actual achievement data rows bezel, cluster, show the coil of strip actual achievement data of preparing to send to three grades of machines, setting send mode is that manual Man or automatic Auto(default to manual Man), transmit the record number and be wall scroll record One or all write down All(and default to wall scroll One), click and send the actual achievement data button and send coil of strip production actual achievement data to three grades of machine systems.
5.5 class's activity duration operation: with three grades of machine data communication interfaces on, click typing and send class's activity duration button the work data of this order of classes or grades at school is carried out typing and is uploaded to three grades of machine systems, then demonstration display interface as shown in figure 20.
5.5.1 transmit operation: click transmission L3 button is uploaded to host computer with class's work data of typing on screen.
5.5.2 return: click on the screen return push-button will turn back to host computer data communication interface on.
Each coil of strip rolling intact after, related data as coil of strip weight, rolling time, amount of rolling, with leaving in the relevant form of MNG, is finished relevant report printing then.
It should be noted last that, above embodiment is only unrestricted in order to technical scheme of the present invention to be described, although the present invention is had been described in detail with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can make amendment or be equal to replacement technical scheme of the present invention, and not breaking away from the spirit and scope of technical solution of the present invention, it all should be encompassed in the middle of the claim scope of the present invention.
Claims (10)
1. an automatic control system of hot rolled strip steel leveling unit comprises production management and control station MNG, man-machine interface operator workstation HMI, basic automatization controller and communication network, it is characterized in that,
Production management workstation MNG: be used for receiving or producing filing data and upload three grades of machine systems from three grades of machines by interface manual entry coil of strip production data (PDI), generation production strategy, collection by network;
Man-machine interface operator workstation HMI: be used to show main operation interface, intermesh determination control, production control interface and appliance control interface; Realize that production schedule manual setting, control function are selected, production process data is monitored, device failure alert, production report is printed;
Basic automatization controller: adopt SIMATICTDC, be used to realize the suitable control of hot rolled strip steel leveling group logic (LCO), speed coordination control (MRG), intermesh determination control (HGC), elongation control, Tension Control function, finish the production run control of hot rolled strip steel leveling group;
Communication network: adopt the EthernetTCP/IP network communication protocol between described production management workstation, man-machine interface operator workstation, the basic automatization controller, the basic automatization controller is connected by the ProfibusDP fieldbus with on-the-spot remote I/O, and spot sensor is connected with the basic automatization controller by signal cable.
2. automatic control system of hot rolled strip steel leveling unit according to claim 1 is characterized in that, described production management workstation comprises PDI data management module, factory formula administration module, production scheduling administration module and data communication module;
Described PDI data management module is used for the manually original coil of strip data of input of operator, and the coil of strip data are inserted, delete, revised;
Described factory formula administration module is used to work out the process data scheme of preparing to produce coil of strip;
Described production scheduling administration module is used to work out the plan of coil of strip production;
Described data communication module is used to receive three grades of coil of strip production schedule data on the machine, and coil of strip is produced filing data is uploaded to three grades of machines.
3. automatic control system of hot rolled strip steel leveling unit according to claim 2, it is characterized in that described PDI data management module comprises insertion operational module, deletion action module, retouching operation module, shearing and bundling operational module, material administration module;
Described insertion operational module is carried out the coil of strip database is inserted certain coil of strip data manipulation;
Described deletion action module is carried out the operation of deletion coil of strip database coil of strip data;
Described retouching operation module is carried out certain the coil of strip data modification operation to the coil of strip database;
Described shearing and bundling operational module be used for to certain coil of strip data of coil of strip database cut the volume and the bundling attribute be provided with;
Described material administration module is used for the management that is provided with to the steel of certain coil of strip data of coil of strip database, density and tension force attribute data.
4. automatic control system of hot rolled strip steel leveling unit according to claim 3, it is characterized in that, described PDI data management module also is used to read the coil of strip data of database, with the steel reel number is that unit generates and demonstration coil of strip data and coil of strip data manipulation button, comprises inserting button, delete button, modification button, shearing and bundling action button, material management button;
Described insertion button triggers and inserts operational module, delete button triggering deletion action module, and modification button triggering retouching operation module is sheared and the bundling action button triggers shearing and bundling operational module, and material is managed button triggering material administration module.
5. automatic control system of hot rolled strip steel leveling unit according to claim 2 is characterized in that, described factory formula administration module comprises insertion prescription operational module, deletion prescription operational module, revises the operational module of filling a prescription;
Described insertion prescription operational module is used for increasing the prescription record at the coil of strip recipe database;
Described deletion prescription operational module is used at coil of strip recipe database deletion prescription record;
Described modification prescription operational module is used for making amendment at certain coil of strip prescription attribute at the coil of strip recipe database.
6. automatic control system of hot rolled strip steel leveling unit according to claim 5, it is characterized in that, described factory formula administration module also is used to read the data of coil of strip recipe database, generate and demonstration coil of strip formulation data and coil of strip formulation data control button, comprise and insert prescription button, deletion prescription button, modification prescription button;
Described insertion prescription button triggers and inserts the prescription operational module, deletes the prescription button and triggers deletion prescription operational module, and modification prescription button triggers revises the prescription operational module.
7. automatic control system of hot rolled strip steel leveling unit according to claim 2 is characterized in that, described production scheduling administration module comprises:
Row produces operational module, is used for selecting certain coil of strip from the coil of strip data list, and it is write the tabulation of preparation production coil of strip;
Revoke operational module, be used for selecting certain coil of strip from preparing to produce the coil of strip data list, and with its deletion from prepare the tabulation of production coil of strip;
Assign the production instruction module, be used for selecting certain coil of strip, and its data are sent to the basic automatization control system from preparing to produce the coil of strip data list.
8. automatic control system of hot rolled strip steel leveling unit according to claim 7, it is characterized in that, described production scheduling administration module also is used to read the generation of coil of strip data of database and shows the coil of strip data list, generate and show and prepare to produce the coil of strip data list, generation also shows that row produces button, revokes button, assigns the production order button; Described row produces button, revoke button, assign produce order button respectively the row of triggering product operational module, revoke operational module, assign the production instruction module.
9. automatic control system of hot rolled strip steel leveling unit according to claim 2 is characterized in that, described data communication module comprises reception operational module, retraction operation module,
Described reception operational module is used for the coil of strip three grades of machine coil of strip plan database tabulation selections with operating personnel, writes the coil of strip database in this machine;
Described retraction operation module is used for the coil of strip that operating personnel select in the coil of strip data list is deleted, and writes back to three grades of machine coil of strip plan databases tabulations;
Described data communication module also comprises editor filing module, is used for coil of strip is produced the filing data operation of making amendment; Filing transmit operation module is used for that coil of strip is produced filing data and sends three grades of machines to; Production operation time typing sending module is used for the production operation time data of this order of classes or grades at school is carried out typing and is uploaded to three grades of machine systems.
10. automatic control system of hot rolled strip steel leveling unit according to claim 9, it is characterized in that, described data communication module also is used to read three grades of machine coil of strip plan databases, generate three grades of machine coil of strip plan database tabulations, this machine of generation coil of strip Database Lists and communication steering button, comprise the reception button, return button, receive button and be used for triggering the reception operational module, return button and be used to trigger the retraction operation module;
Described data communication module also is used for: the coil of strip that reads basic automation systems is produced filing data, generates coil of strip and produces the filing data tabulation, generates editor's filing data button; Editor's filing data button triggers editor's filing module; Generate and send coil of strip actual achievement data manipulation button, send coil of strip actual achievement data manipulation button and trigger filing transmit operation module; Generate typing and send class's activity duration button, typing transmission class's activity duration is triggered production operation time typing sending module.
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| CN2010101819515A CN101807075B (en) | 2010-05-25 | 2010-05-25 | Automatic control system of hot rolled strip steel leveling unit |
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| CN2010101819515A CN101807075B (en) | 2010-05-25 | 2010-05-25 | Automatic control system of hot rolled strip steel leveling unit |
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| CN102749863A (en) * | 2012-07-09 | 2012-10-24 | 首钢总公司 | Methods for synchronizing data of steel rolls |
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| CN113290076A (en) * | 2021-04-29 | 2021-08-24 | 邯郸钢铁集团有限责任公司 | Control method for improving threading efficiency of hot galvanizing outlet double-coiler |
| CN114308199A (en) * | 2021-12-08 | 2022-04-12 | 胡经文 | Rice preparation process information tracking system |
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