CN201820141U - Multiple-sterilizer monitoring system based on field bus technology - Google Patents
Multiple-sterilizer monitoring system based on field bus technology Download PDFInfo
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- CN201820141U CN201820141U CN2010205809325U CN201020580932U CN201820141U CN 201820141 U CN201820141 U CN 201820141U CN 2010205809325 U CN2010205809325 U CN 2010205809325U CN 201020580932 U CN201020580932 U CN 201020580932U CN 201820141 U CN201820141 U CN 201820141U
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- programmable logic
- logic controller
- field bus
- programmable controller
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
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Abstract
The utility model relates to a multiple-sterilizer monitoring system based on field bus technology, which comprises an upper computer, a programmable controller, a field sensor and controlled objects thereof, wherein the upper computer is connected with the programmable controller through the industrial Ethernet; the programmable controller comprises a master station programmable controller and a slave station programmable controller; the master station programmable controller is connected with the field sensor and the controlled objects through the field bus and the slave station programmable controller; and the controlled objects comprise sterilizer equipment, caging machinery, uncaging machinery, left transmission line equipment and right transmission line equipment. By adopting the field bus, the utility model saves a lot of cables, bridges and connecting pieces thereof, and has the advantages of small occupied space, small amount of construction work for field wiring and wire inspection, fewer line joints, high system reliability and great convenience in routine maintenance.
Description
Technical field
The utility model relates to industrial automation control system, relates to a kind of many sterilization still supervisory systems based on field bus technique specifically.
Background technology
In the prior art, real-time monitoring to many sterilization stills in workshop, handling machinery, conveying equipment, the traditional man-to-man signal mode of connection of normal employing, this mode of connection need be laid a large amount of cables, crane span structure and web member thereof, and it is big to take up room, and the construction working amount of field wiring, the line inspection is big, it is many that cable connects contact, break down easily, system reliability is poor, the daily servicing inconvenience.
Summary of the invention
At above-mentioned situation, the utility model provides a kind of many sterilization still supervisory systems based on field bus technique, and is big to solve traditional wired mode cable, crane span structure, web member use amount, it is big to take up room, the construction working amount is big, easily breaks down the problem of daily servicing inconvenience.
To achieve these goals, the technical solution of the utility model is as follows:
Many sterilization still supervisory systems based on field bus technique is characterized in that, comprise host computer, Programmable Logic Controller, spot sensor and controlling object thereof; Described host computer connects Programmable Logic Controller by Industrial Ethernet; Described Programmable Logic Controller comprises main website Programmable Logic Controller and slave station Programmable Logic Controller, and the main website Programmable Logic Controller is connected with controlling object with spot sensor by fieldbus and slave station Programmable Logic Controller; Described controlling object comprises sterilization still equipment, dress cage plant equipment, unloads cage plant equipment, left pipeline equipment and right pipeline equipment.
Further, described host computer is the supervisory control comuter that has Siemens industrial configuration software WINCC.
Further, described Programmable Logic Controller is made up of by the PLC network that the Profibus-DP fieldbus connects a cover, comprises 1 PLC of DP main website and 20 DP slave station PLC.
Further, described sterilization still equipment is 16, and dress cage plant equipment is 1, and unloading the cage plant equipment is 1, and left pipeline equipment is 1, and right pipeline equipment is 1.
The beneficial effects of the utility model are, a large amount of cables, crane span structure and web member thereof are saved in the employing of fieldbus, and it is little to take up room, and the construction working amount of field wiring, the line inspection is little, and circuit connects contact to be reduced, the system reliability height, and daily servicing is convenient.
Description of drawings
Fig. 1 is the systems function diagram of the utility model based on many sterilization still supervisory system embodiment one of field bus technique.
Fig. 2 is the structured flowchart of the utility model based on many sterilization still supervisory system embodiment one of field bus technique.
Embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
Embodiment one
Many sterilization still supervisory systems based on field bus technique comprise host computer, Programmable Logic Controller, spot sensor and controlling object thereof, carry out exchanges data by Ethernet between described host computer and the Programmable Logic Controller.Described Programmable Logic Controller comprises main website Programmable Logic Controller and slave station Programmable Logic Controller, and the main website Programmable Logic Controller is connected with controlling object with spot sensor by fieldbus and slave station Programmable Logic Controller; Described controlling object is that 16 sterilization still equipment, 1 dress cage plant equipment, 1 unload cage plant equipment, 1 left pipeline equipment and 1 right pipeline equipment.
Described host computer is the supervisory control comuter that has Siemens industrial configuration software WINCC.Referring to Fig. 1, the host computer supervisory system mainly realizes following function: the unit of many sterilization stills/on-line execute control, the discrepancy still control of cage basket, sterilization still, pipeline, loading and unloading cage equipment automatic/hand operation control, the Working Status Monitoring of each sterilization still, pipeline and loading, unloading cage plant equipment Working Status Monitoring, fault detect is reported to the police, the variation tendency of image data shows that data are printed, system and user management.Can realize monitoring to shop production line equipment realizing full-automatic sterilization process by this supervisory system, monitor data can longer-term storage in computer in order to checking, can help slip-stick artist's service equipment.By the maloperation that can effectively prevent not operation person that is provided with, guarantee security of system to access privilege.
Referring to Fig. 2, described Programmable Logic Controller is made up of by the PLC network that the Profibus-DP field bus system connects a cover, comprises 1 PLC of DP main website and 20 DP slave station PLC.Wherein 1#-16# slave station PLC controls 1#-16# sterilization still equipment respectively, 17# slave station PLC control dress cage plant equipment, and the cage plant equipment is unloaded in 18# slave station PLC control, and 19# slave station PLC and 20#PLC slave station are controlled left pipeline equipment and right pipeline equipment respectively.The PLC of main website is a Siemens S7-300 series, and the CPU module is CPU315-2 PN/DP, is integrated with Industrial Ethernet mouth and PROFIBUS communication port on this CPU main frame.Slave station PLC is a Siemens S7-200 series, and the CPU module is CPU226, and except the I/O module, each slave station all disposes Profibus-DP module EM277, is used for connecting as slave station the interface communication module of PROFIBUS-DP bus.The slave station PLC of loading, unloading cage equipment also disposes locating module EM253, is used to grab bottle, grabs the servomotor control of covering mechanical arm.
Each slave station PLC is connected with the I/O of its controlling object spot sensor, various execution architecture, instrument and meter, this I/O is connected with switching value, optoelectronic switch, drive motor as pipeline, the operated pneumatic valve of sterilization still, the servomotors of loading and unloading cage machine etc. also have the temperature, pressure of analog quantity such as sterilization still etc.
Embodiment one can realize the real-time monitoring of 16 the sterilization stills in workshop and loading and unloading, conveying equipment is realized the full-automation of whole sterilization process.
The fieldbus that the utility model adopts is compared with traditional man-to-man signal mode of connection, can save a large amount of cables, crane span structure and web member thereof, also reduce simultaneously the construction working amount of a large amount of field wirings, the line inspection, improved the reliability of total system and the convenience of daily servicing.
More than show and described ultimate principle of the present utility model, principal character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; that describes in the foregoing description and the instructions just illustrates principle of the present utility model; the utility model also has various changes and modifications under the prerequisite that does not break away from the utility model spirit and scope, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (4)
1. based on many sterilization still supervisory systems of field bus technique, it is characterized in that comprise host computer, Programmable Logic Controller, spot sensor and controlling object thereof, described host computer connects Programmable Logic Controller by Industrial Ethernet; Described Programmable Logic Controller comprises main website Programmable Logic Controller and slave station Programmable Logic Controller, and the main website Programmable Logic Controller is connected with controlling object with spot sensor by fieldbus and slave station Programmable Logic Controller; Described controlling object comprises sterilization still equipment, dress cage plant equipment, unloads cage plant equipment, left pipeline equipment and right pipeline equipment.
2. many sterilization still supervisory systems based on field bus technique according to claim 1 is characterized in that described host computer is the supervisory control comuter that has Siemens industrial configuration software WINCC.
3. many sterilization still supervisory systems based on field bus technique according to claim 1, it is characterized in that, described Programmable Logic Controller is made up of by the PLC network that the Profibus-DP fieldbus connects a cover, comprises 1 PLC of DP main website and 20 DP slave station PLC.
4. many sterilization still supervisory systems based on field bus technique according to claim 1 is characterized in that described sterilization still equipment is 16, dress cage plant equipment is 1, unloading the cage plant equipment is 1, and left pipeline equipment is 1, and right pipeline equipment is 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205809325U CN201820141U (en) | 2010-10-28 | 2010-10-28 | Multiple-sterilizer monitoring system based on field bus technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205809325U CN201820141U (en) | 2010-10-28 | 2010-10-28 | Multiple-sterilizer monitoring system based on field bus technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201820141U true CN201820141U (en) | 2011-05-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2010205809325U Expired - Fee Related CN201820141U (en) | 2010-10-28 | 2010-10-28 | Multiple-sterilizer monitoring system based on field bus technology |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103744397A (en) * | 2014-01-08 | 2014-04-23 | 上海和辉光电有限公司 | Automatic machine communication method |
-
2010
- 2010-10-28 CN CN2010205809325U patent/CN201820141U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103744397A (en) * | 2014-01-08 | 2014-04-23 | 上海和辉光电有限公司 | Automatic machine communication method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110504 Termination date: 20111028 |