CN102645906A - Equipment running monitoring method - Google Patents
Equipment running monitoring method Download PDFInfo
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- CN102645906A CN102645906A CN2012101044296A CN201210104429A CN102645906A CN 102645906 A CN102645906 A CN 102645906A CN 2012101044296 A CN2012101044296 A CN 2012101044296A CN 201210104429 A CN201210104429 A CN 201210104429A CN 102645906 A CN102645906 A CN 102645906A
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Abstract
The invention relates to equipment running monitoring method, which comprises the following steps of: (302) acquiring and judging whether the vehicle speed is zero through a proximity switch (PX1), and if so, performing a next step; otherwise, returning to the same step; (303) recording shutdown start time, and popping up a dialog box; (304) acquiring and judging whether the vehicle speed is zero through the proximity switch, if not, entering a next step, and if so, returning to the same step; (305) recording shutdown end time; (306) judging whether the shutdown duration is larger than a set shutdown parameter, if so, performing a next step, otherwise, returning to the step (302); and (307) storing shutdown start and end time serving as a record in an efficiency database, wherein a dialog box control program in the step (303) comprises the following steps of: (401) inquiring a shutdown cause number data structure, and displaying the dialog box; (402) receiving a shutdown cause input by a user, judging whether the shutdown cause is input, if so, performing a next step, and if not, entering the step (404); (403) updating the equipment efficiency database; (404) closing the dialog box; and (405) ending.
Description
Technical field
The present invention relates to plant maintenance and production management, be specifically related to a kind of equipment operation method for supervising that helps to improve plant efficiency and benefit.
Background technology
Equipment is the important substance technical foundation that business organization produces, and is one of important elements that constitutes yield-power, is manufacturing enterprise the basic of growth that depend on for existence and development.In manufacturing and processing enterprise, equipment drops into costliness usually, and the efficient of equipment also determines the production efficiency of enterprise greatly.Along with development of market economy, huge change is also taking place in the operation control mechanism of China enterprise, and equipment control more and more causes the attention of vast enterprise as an importance of business administration.And how enterprise well manages the health whether key that also becomes current enterprise development to equipment, so organize enterprise production, must pay attention to equipment control.
Equipment is large-scale machine, also can go wrong and fault, for solving equipment service efficiency and efficiency problem, need classify to plant issue, and it is crucial tackling the major problem.But how to find out problem, and rely on manual record at present, can't avoid artificial omission, concealment and wrong report, and error is very big, it is huge influenced by human factor, and guiding unavoidably therefore makes the mistake.But also there are not automatic equipment method for supervising or this method to be disclosed at present.
Summary of the invention
The technical issues that need to address of the present invention are how a kind of equipment operation method for supervising to be provided, ability objective record equipment operation situation and failure cause, help equipment user raising equipment service efficiency and benefit.
Above-mentioned technical matters of the present invention solves like this: make up a kind of equipment operation method for supervising, comprise following repeating step:
302) obtain the equipment speed of a motor vehicle and judge that the speed of a motor vehicle is zero through corresponding proximity transducer or near the switch detection? Be to get into next step; Otherwise return step 302);
303) start time shut down in record, ejects dialog box and transmit the corresponding start time parameter of shutting down to this dialog box;
304) obtain the equipment speed of a motor vehicle and judge that the speed of a motor vehicle is zero through corresponding proximity transducer or near switch (PX1) detection? Do not get into next step; Be then to return step 304);
305) concluding time shut down in record;
306) do you judge that downtime duration is greater than the shutdown parameter is set? Be to get into next step, otherwise return step 302);
307) shut down the start time and shut down different pieces of information record the adding equipment effectiveness database of concluding time said as same data recording;
Wherein: the dialog box that said step 303) ejects, its corresponding dialog box control program may further comprise the steps:
401) reason numbering data structure is shut down in inquiry, shows dialog box; Said shutdown reason numbering data structure comprises reason numbering/numbering and corresponding shutdown reason/sub-reason;
Does 402) receiving the user import the shutdown reason and judges whether input? Be to get into next step, otherwise get into step 404);
403) according to said shutdown start time parameter concrete shutdown reason numbering/numbering is updated in the data recording that has the identical shutdown start time in the equipment effectiveness database;
404) close box;
405) finish.
According to equipment operation method for supervising provided by the invention, this equipment operation method for supervising is in said step 307) also comprise afterwards:
308) do you judge that downtime duration is greater than the shutdown parameter is set? Be to get into next step, otherwise return step 302);
309) finish.
According to equipment operation method for supervising provided by the invention, this equipment operation method for supervising is in said step 302) also comprise before: 301) detect the judgment device run switch and start shooting? Be to get into next step, otherwise return step 301).
According to equipment operation method for supervising provided by the invention; Said equipment is a whole set of production line equipment that comprises plurality of sub equipment; Corresponding proximity transducer or be a plurality of near switch, this equipment operation method for supervising comprises according to a plurality of said proximity transducers or near the said speed of a motor vehicle of conduct minimum in the real-world operation speed in the said subset that detects in the switch.
According to equipment operation method for supervising provided by the invention, it is that zero concrete subset is lighted malfunction indicator lamp that this equipment operation method for supervising comprises according to the real-world operation speed that detects.
According to equipment operation method for supervising provided by the invention, equipment effectiveness data of database structure comprises shuts down the start time, shuts down the concluding time and shuts down the sub-reason numbering of reason numbering/shutdown.
According to equipment operation method for supervising provided by the invention, this equipment operation method for supervising comprises that also the user disposes, revises or upgrades and shut down reason numbering data structure.
According to equipment operation method for supervising provided by the invention, this equipment operation method for supervising also comprises according to the output of equipment effectiveness database based on the statistical report form or the figure of shutting down reason.
Equipment operation method for supervising provided by the invention compared with prior art has the following advantages:
1. adopt the automatic record of machine, greatly avoided artificial misdescription, error of omission, or even concealment and calumny;
2. adopt supporting pilot lamp, be convenient to field management;
3. dock with production management system and ERP computer system, shared data information realizes the equipment operation monitoring, distributes rationally with usefulness and manage.
Description of drawings
Further the present invention is elaborated below in conjunction with accompanying drawing and specific embodiment.
Fig. 1 is that the interior equipment effectiveness management system MES of the in-situ production management system of the specific embodiment of the invention connects the utilization structure synoptic diagram;
Fig. 2 is the electric principle schematic of programmable logic controller (PLC) part among Fig. 1;
Fig. 3 is a self registering main window control program schematic flow sheet among the equipment effectiveness management system MES among Fig. 1;
Fig. 4 is a self registering shutdown reason input dialogue frame control program schematic flow sheet among the equipment effectiveness management system MES among Fig. 3;
Fig. 5 adds up the schematic flow sheet that output device is shut down reason form or figure among the equipment effectiveness management system MES among Fig. 1.
Embodiment
As shown in Figure 1; The equipment effectiveness management system MES of the specific embodiment of the invention; Be applied to large-size pipeline factory, its architectural framework is: 1, equipment effectiveness management system MES is connected with production management system CIM through LAN, shares order, production and device data; 2, equipment effectiveness management system MES connects on-the-spot through programmable logic controller (PLC) PLC; 3, PLC through be installed in the streamline subset near the switch checkout equipment speed of a motor vehicle, and connect malfunction indicator lamp, be convenient to the maintainer and in time safeguard.
As shown in Figure 2, the programmable logic controller (PLC) PLC of the specific embodiment of the invention has only drawn and has connected a malfunction indicator lamp and one near switch, in fact connects a plurality of.
As shown in Figure 3, the main window control program that writes down stop time and reason among the equipment effectiveness management system MES of the specific embodiment of the invention automatically may further comprise the steps:
Has 301) detection judged whether cutting knife first signal (that is: starting shooting)? Be to get into next step, otherwise return step 301);
302) obtain the equipment speed of a motor vehicle and judge that the speed of a motor vehicle is zero through corresponding proximity transducer or near the switch detection? Be to get into next step; Otherwise return step 302);
303) start time shut down in record, ejects dialog box and transmit the corresponding start time parameter of shutting down to this dialog box;
304) obtain the equipment speed of a motor vehicle and judge that the speed of a motor vehicle is zero through corresponding proximity transducer or near switch (PX1) detection? Do not get into next step; Be then to return step 304);
305) concluding time shut down in record;
306) do you judge that downtime duration is greater than the shutdown parameter is set? Be to get into next step, otherwise return step 302);
307) shut down the start time and shut down different pieces of information record the adding equipment effectiveness database of concluding time said as same data recording;
308) do you judge that downtime duration is greater than the shutdown parameter is set? Be to get into next step, otherwise return step 302);
309) finish.
As shown in Figure 4, the dialog box control program that writes down stop time and reason among the equipment effectiveness management system MES of the specific embodiment of the invention automatically may further comprise the steps:
401) reason numbering data structure is shut down in inquiry, shows dialog box; Said shutdown reason numbering data structure comprises reason numbering/numbering and corresponding shutdown reason/sub-reason;
Does 402) receiving the user import the shutdown reason and judges whether input? Be to get into next step, otherwise get into step 404);
403) according to said shutdown start time parameter concrete shutdown reason numbering/numbering is updated in the data recording that has the identical shutdown start time in the equipment effectiveness database;
404) close box;
405) finish.
In fact, the maintainer goes ahead of the rest after the handling failure, returns to import the shutdown reason again.Shut down reason and be presented in the dialog box, the maintainer only needs to select.Shut down reason and numbering like following table:
Wherein: A, B, C and A1, A2...... are the text descriptions that in shutting down reason numbering data structure, is defined by the maintainer.
As shown in Figure 5, the program of statistics output device shutdown reason form or figure may further comprise the steps among the equipment effectiveness management system MES of the specific embodiment of the invention:
501) according to time or order query facility usefulness database;
502) obtain the statistics of respectively shutting down reason;
503) draw statistical report form or figure;
504) finish.
At last, in those of ordinary skills understood scope, in claim scope of the present invention, various variations all belonged to protection scope of the present invention.
Claims (8)
1. an equipment operation method for supervising is characterized in that, comprises following repeating step:
302) obtain the equipment speed of a motor vehicle and judge that the speed of a motor vehicle is zero through corresponding proximity transducer or near switch (PX1) detection? Be to get into next step; Otherwise return step 302);
303) start time shut down in record, ejects dialog box and transmit the corresponding start time parameter of shutting down to this dialog box;
304) obtain the equipment speed of a motor vehicle and judge that the speed of a motor vehicle is zero through corresponding proximity transducer or near switch (PX1) detection? Do not get into next step; Be then to return step 304);
305) concluding time shut down in record;
306) do you judge that downtime duration is greater than the shutdown parameter is set? Be to get into next step, otherwise return step 302);
307) shut down the start time and shut down different pieces of information record the adding equipment effectiveness database of concluding time said as same data recording;
Wherein: the dialog box that ejects said step 303), its corresponding dialog box control program may further comprise the steps:
401) reason numbering data structure is shut down in inquiry, shows dialog box; Said shutdown reason numbering data structure comprises reason numbering/numbering and corresponding shutdown reason/sub-reason;
Does 402) receiving the user import the shutdown reason and judges whether input? Be to get into next step, otherwise get into step 404);
403) according to said shutdown start time parameter concrete shutdown reason numbering/numbering is updated in the data recording that has the identical shutdown start time in the equipment effectiveness database;
404) close box;
405) finish.
2. according to the said equipment operation method for supervising of claim 1, it is characterized in that this equipment operation method for supervising is in said step 307) also comprise afterwards:
308) do you judge that downtime duration is greater than the shutdown parameter is set? Be to get into next step, otherwise return step 302);
309) finish.
3. according to the said equipment operation method for supervising of claim 1, it is characterized in that this equipment operation method for supervising is in said step 302) also comprise before: 301) detect the judgment device run switch and start shooting? Be to get into next step, otherwise return step 301).
4. according to each said equipment operation method for supervising of claim 1-3; It is characterized in that; Said equipment is a whole set of production line equipment that comprises plurality of sub equipment; Corresponding proximity transducer or be a plurality of near switch (PX1), this equipment operation method for supervising comprises according to a plurality of said proximity transducers or near the minimum said speed of a motor vehicle of conduct in the real-world operation speed in the said subset that detects in the switch (PX1).
5. according to the said equipment operation method for supervising of claim 4, it is characterized in that it is that zero concrete subset is lighted malfunction indicator lamp that this equipment operation method for supervising comprises according to the real-world operation speed that detects.
6. according to each said equipment operation method for supervising of claim 1-3, it is characterized in that equipment effectiveness data of database structure comprises shuts down the start time, shuts down the concluding time and shut down the sub-reason numbering of reason numbering/shutdown.
7. according to each said equipment operation method for supervising of claim 1-3, it is characterized in that this equipment operation method for supervising comprises that also the user disposes, revises or upgrades and shut down reason numbering data structure.
8. according to each said equipment operation method for supervising of claim 1-3, it is characterized in that this equipment operation method for supervising also comprises according to the output of equipment effectiveness database based on the statistical report form or the figure of shutting down reason.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210104429.6A CN102645906B (en) | 2012-04-10 | 2012-04-10 | Equipment running monitoring method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210104429.6A CN102645906B (en) | 2012-04-10 | 2012-04-10 | Equipment running monitoring method |
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| CN102645906A true CN102645906A (en) | 2012-08-22 |
| CN102645906B CN102645906B (en) | 2014-06-04 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103056187A (en) * | 2012-11-30 | 2013-04-24 | 福建工程学院 | Non-extrusion event recording system and non-extrusion event recording method of aluminum extrusion device |
| CN108073116A (en) * | 2016-11-11 | 2018-05-25 | 南京南瑞继保电气有限公司 | A kind of real-time statistical method of the equipment running status based on comprehensive monitoring system |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103056187A (en) * | 2012-11-30 | 2013-04-24 | 福建工程学院 | Non-extrusion event recording system and non-extrusion event recording method of aluminum extrusion device |
| CN103056187B (en) * | 2012-11-30 | 2015-07-22 | 福建工程学院 | Non-extrusion event recording system and non-extrusion event recording method of aluminum extrusion device |
| CN108073116A (en) * | 2016-11-11 | 2018-05-25 | 南京南瑞继保电气有限公司 | A kind of real-time statistical method of the equipment running status based on comprehensive monitoring system |
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| Publication number | Publication date |
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| CN102645906B (en) | 2014-06-04 |
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