CN110412957A - A kind of multimachine motor synchronizing warning lamp control method - Google Patents
A kind of multimachine motor synchronizing warning lamp control method Download PDFInfo
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- CN110412957A CN110412957A CN201910698543.8A CN201910698543A CN110412957A CN 110412957 A CN110412957 A CN 110412957A CN 201910698543 A CN201910698543 A CN 201910698543A CN 110412957 A CN110412957 A CN 110412957A
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/418—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS], computer integrated manufacturing [CIM]
- G05B19/4185—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS], computer integrated manufacturing [CIM] characterised by the network communication
- G05B19/41855—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS], computer integrated manufacturing [CIM] characterised by the network communication by local area network [LAN], network structure
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/40—Bus networks
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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]
Abstract
Multimachine motor synchronizing warns lamp control method, the present invention is realized by circulatory system module, the circulatory system module includes time-triggered protocol module, signal processing module, bus processing module and output processing module, the present invention establishes on the basis of constructing local network, then several functional mode is predefined to single warning lamp product, single warning lamp product is allowed to send its functional mode in local net network bus, after other single warning lamp products obtain the functional mode information in bus, correct itself functional mode, it is synchronized to sender's functional mode, to realize motor synchronizing function.
Description
Technical field
The present invention relates to warning lamp control system fields, and in particular to a kind of multimachine motor synchronizing warning lamp control method.
Background technique
Vehicles Collected from Market warning lamp is mostly monomer product, when being applied to large-scale occasion, multiple products is needed to complete to warn jointly
When function, more alert mode functional advantages of monomer product are exactly at its maximum disadvantage:
1, different mode allows entire occasion layout to seem in utter disorder.
2, using simultaneously tie switch mode, also occur uniformly cutting because of the time consistency problem of micro-control unit
The case where changing.
3, monomer switch mode, count issue will cause the plenty of time to waste, the increase with cost of labor.
Therefore, design it is a can reduce user in the artificial participation of use process, improve user assembled efficiency, can
Multimachine connection, the warning lamp control of motor synchronizing alert mode of customized quantity are particularly important.
Summary of the invention
The functional mode of single warning lamp product itself can be divided the technical problem to be solved in the present invention is to provide a kind of
The multimachine motor synchronizing warning lamp control method enjoyed other warning lamp products, realize multimachine motor synchronizing function.
In order to solve the above-mentioned technical problem, the present invention the following steps are included:
A, control system carries out Initialize installation；
B, control system enters circulatory system module, the circulatory system module include time-triggered protocol module, signal processing module,
Bus processing module and output processing module, first time-triggered protocol module carry out at time identifing source and time update warning lamp
Reason；
C, signal processing module carries out signal scanning, time identification and function distribution processing to the functional mode of warning lamp；
D, bus processing module carries out time identification to signal processing module treated information, bus receives, bus is sent and
Function distribution processing；
E, output processing module carries out identification of function to bus processing module treated information, the time identifies and output identification at
Reason；
F, the time source information for interrupting system identification alarm lamp at any time provides system time source to control system and does bus transmitting-receiving
Then processing information is fed back to control system by processing.
As a further improvement of the present invention, in stepb, the time in time-triggered protocol module updates processing step packet
It includes: it is first determined whether having time updates solicited message, if not provided, directly arriving end step；Start to count if so, entering
When step, if timing midway stop, entering clear clocking value step, then arrive end step；If starting timed process just
Often operation, judges whether to reach timing target, if not reaching timing target, directly arrives end step；If reaching timing
Target carries out output timing complement mark step, then arrives end step.
As a further improvement of the present invention, in step C, signal processing module is judged whether there is by signal scanning
Signal input step does not record input step into judgement if there is signal is inputted；If not recording input, into starting to count
When step, then judge whether to reach timing target 1, if not reaching timing target 1, directly arrive end step, if reached
End step is then arrived to timing target 1 into write input step；If being into judgement without not recording input
No the step of reaching timing target 2, judgement enter 2 processing step of semiotic function after reaching, then arrive end step, judgement does not have
Directly to end step after reaching；If inputted without signal, break step is not recorded into judgement, if disconnected without not recording
It opens, enters stopping timed process, then arrive end step；If not recording disconnection, beginning timed process is entered, is then sentenced
It is disconnected whether to reach timing target, do not reach timing target, directly arrive end step, if reaching timing target, enters and stop
Only timed process has recorded input step subsequently into judgement, if directly arriving end step without having recorded input, if
Have and recorded input, then 1 processing step of entering signal function arrives end step.
As a further improvement of the present invention, in step D, bus receives processing step are as follows: judges whether there is bus letter
Breath, if there is bus message, enters and judges information entire protocol, if information does not reach completely, enter information
Then timed process arrives end step；If information completely reaches, enters and judge the correct step of information checking；If letter
Breath verification is correct, enters synchronizing information function and forbids bus sending step, then arrives end step；If information checking is not just
Really, discard information step is entered, end step is then arrived；If judging whether bus message is overtime, such as without bus message
Fruit time-out, enters discard information step, then arrives end step, if be not timed-out, directly arrive end step.
As a further improvement of the present invention, in step D, bus sends processing step are as follows: judges whether bus prohibits hair
Time-out directly arrives end step if be not timed-out；If overtime, entering judgement has information step pending, if there is information
It is pending, transmission next step is entered, end step is then arrived；If pending without information, entering judgement has new transmission
Request step, if there is newly sending request, it is whole to enter synchronizing information if directly arriving end step without newly sending request
Reason, information output step to be sent, then arrive end step.
As a further improvement of the present invention, in step E, output processing module to the functional mode of warning lamp at
The step of reason are as follows: judgement is that enough have switching request, if there is switching request, enters and removes current state and switch next mode
Then step arrives end step；If entering without switching request and judging whether to reach the step of turning on/off the time, if do not had
Have to reach and turn on/off the time, directly arrives end step；The time is turned on/off if reached, switching is entered and turns on/off state step, then
The step of judgement forbids bus whether to send is entered, is executed if bus is forbidden to send, end step is directly arrived, if forbidden
Bus transmission is not carried out, and is entered the new transmission request step of output, is then arrived end step.
The present invention establishes on the basis of constructing local network, then predefines several function mould to single warning lamp product
Formula allows single warning lamp product to send its functional mode in local net network bus, other single warning lamp products obtain
After functional mode information in bus, itself functional mode is corrected, is synchronized to sender's functional mode, to realize motor synchronizing function
Energy.
Detailed description of the invention
It is next with reference to the accompanying drawings and detailed description that the present invention will be further described in detail.
Fig. 1 is system framework figure of the invention.
Fig. 2 is flow chart of the invention.
Fig. 3 is the time in time-triggered protocol module of the invention to update processing step flow chart.
Fig. 4 is the processing step flow chart of signal processing module of the invention.
Fig. 5 is that bus of the invention receives processing flow chart of steps.
Fig. 6 is that bus of the invention sends processing step flow chart.
Fig. 7 is the processing step flow chart of output processing module of the invention.
Specific embodiment
As shown in Fig. 1 to Fig. 7:
The following steps are included:
A, control system carries out Initialize installation；
B, control system enters circulatory system module, the circulatory system module include time-triggered protocol module, signal processing module,
Bus processing module and output processing module, first time-triggered protocol module carry out at time identifing source and time update warning lamp
Reason；
Time in time-triggered protocol module update processing step include: it is first determined whether having time updates solicited message, if
No, end step is directly arrived；If so, entering beginning timed process, if timing midway stops, clear clocking value is entered
Then step arrives end step；If starting timed process to operate normally, judge whether to reach timing target, if do not reached
To timing target, end step is directly arrived；If reaching timing target, output timing complement mark step is carried out, knot is then arrived
Beam step；
C, signal processing module carries out signal scanning, time identification and function distribution processing to the functional mode of warning lamp；
Signal processing module judges whether there is signal input step by signal scanning, if there is signal inputs, into judgement
Input step is not recorded；If not recording input, into timed process is started, then judge whether to reach timing target 1, if
Do not reach timing target 1, directly arrive end step, if reaching timing target 1, into write input step, then
To end step；If, into the step of reaching timing target 2 is judged whether, judging to enter after reaching without not recording input
2 processing step of semiotic function, then arrives end step, and judgement directly arrives end step after not reaching；If defeated without signal
Enter, do not record break step into judgement, if entering stopping timed process without not recording disconnection, then arrives end step
Suddenly；If not recording disconnection, beginning timed process is entered, then judges whether to reach timing target, does not reach timing mesh
Mark, directly arrives end step, if reaching timing target, enters stopping timed process, has recorded input subsequently into judgement
Step, if directly arriving end step without having recorded input, if there is having recorded input, the processing step of entering signal function 1
Suddenly, end step is then arrived；
D, bus processing module carries out time identification to signal processing module treated information, bus receives, bus is sent and
Function distribution processing；
Bus receives processing step are as follows: judges whether there is bus message, if there is bus message, enters and judge that information is complete
Step enters information timed process, then arrives end step if information does not reach completely；If information is complete
Reach, enters and judge the correct step of information checking；If information checking is correct, enters synchronizing information function and bus is forbidden to send out
Step is sent, end step is then arrived；If information checking is incorrect, discard information step is entered, end step is then arrived；Such as
Fruit does not have bus message, judges whether bus message is overtime, if overtime, enters discard information step, then arrives end step
Suddenly, if be not timed-out, end step is directly arrived；
Bus sends processing step are as follows: judges whether bus taboo hair is overtime, if be not timed-out, directly arrives end step；If
Time-out, entering judgement has information step pending, if there is information is pending, enter transmission next step, then arrives end
Step；If pending without information, entering judgement has new transmission request step, if directly arriving knot without newly sending request
Beam step enters synchronizing information arrangement, information output step to be sent, then arrives end step if there is newly sending request；
E, output processing module carries out identification of function to bus processing module treated information, the time identifies and output identification at
Reason；
The step of output processing module handles the functional mode of warning lamp are as follows: judgement is that enough have switching request, if there is
Switching request enters and removes current state and switch next mode step, then arrives end step；It is asked if do not switched
It asks, enters and judge whether to reach the step of turning on/off the time, turn on/off the time if do not reached, directly arrive end step；Such as
Fruit reaches the step of turning on/off the time, entering switching and turn on/off state step, forbid bus whether to send then into judgement,
If forbidding bus to send to execute, end step is directly arrived, if bus transmission is forbidden to be not carried out, output is entered and newly sends
Then request step arrives end step；
F, the time source information for interrupting system identification alarm lamp at any time provides system time source to control system and does bus transmitting-receiving
Then processing information is fed back to control system by processing.
Multimachine motor synchronizing warning lamp control system of the invention is built upon on the basis of constructing local network, to single warning
Lamp product predefines several functional mode, and single warning lamp product is allowed to send local net network bus for its functional mode
On, in multimachine motor synchronizing warning lamp control system, time-triggered protocol is carried out respectively, at signal to single warning lamp product first
Reason, bus handle and export processing, and wherein the time source information of the warning lamp after time-triggered protocol feeds back to interruption system, are used as whole
The judgement of the runing time of a multimachine motor synchronizing warning lamp control system, treated to signal processing module for bus processing module
Information carries out, for judging whether to the transmission of synchronizing information function, if having identified synchronizing information function, and other lists
After a warning lamp product obtains the functional mode information in bus, itself functional mode is corrected, sender's functional mode is synchronized to,
To realize motor synchronizing function；If identifying does not have synchronizing information function, and the single warning lamp product is only needed to realize output
Function does not need the synchronous realization of other single warning lamp products, can achieve the effect of either simplex one-way communication in this way.At output
In the processing step for managing module, timing target is the switching of short touch formula；Timing target 1 is to identify it after record touch-control is invalid
It is preceding whether to have touch-control；Timing target 2 is long touch formula, is resetted for work system；Output processing module passes through identification above-mentioned three
Kind of mode controls warning lamp product.This programme uses local area network, using it is bus arbitration, more main mostly from, either simplex
The control mode of one-way communication, motor synchronizing mode.Customized number combinations not only may be implemented, can also greatly reduce and assemble
The artificial investment of journey.
Claims (6)
1. a kind of multimachine motor synchronizing warns lamp control method, which comprises the following steps:
A, control system carries out Initialize installation；
B, control system enters circulatory system module, the circulatory system module include time-triggered protocol module, signal processing module,
Bus processing module and output processing module, first time-triggered protocol module carry out at time identifing source and time update warning lamp
Reason；
C, signal processing module carries out signal scanning, time identification and function distribution processing to the functional mode of warning lamp；
D, bus processing module carries out time identification to signal processing module treated information, bus receives, bus is sent and
Function distribution processing；
E, output processing module carries out identification of function to bus processing module treated information, the time identifies and output identification at
Reason；
F, the time source information for interrupting system identification alarm lamp at any time provides system time source to control system and does bus transmitting-receiving
Then processing information is fed back to control system by processing.
2. multimachine motor synchronizing according to claim 1 warns lamp control method, it is characterised in that: in stepb, time-triggered protocol
It includes: it is first determined whether having time updates solicited message, if not provided, directly arriving knot that time in module, which updates processing step,
Beam step；If so, entering beginning timed process, if timing midway stops, clear clocking value step is entered, knot is then arrived
Beam step；If starting timed process to operate normally, judge whether to reach timing target, if not reaching timing target, directly
It is connected to end step；If reaching timing target, output timing complement mark step is carried out, end step is then arrived.
3. multimachine motor synchronizing according to claim 1 warns lamp control method, it is characterised in that: in step C, signal processing
Module judges whether there is signal input step by signal scanning, if there is signal inputs, does not record input step into judgement
Suddenly；If not recording input, into timed process is started, then judge whether to reach timing target 1, if not reaching timing
Target 1, directly arrives end step, if reaching timing target 1, into write input step, then arrives end step；Such as
Fruit does not record input, into the step of reaching timing target 2 is judged whether, judges that entering semiotic function 2 after reaching is handled
Step, then arrives end step, and judgement directly arrives end step after not reaching；If inputted without signal, not into judgement
Break step is recorded, if entering stopping timed process without not recording disconnection, then arriving end step；If do not recorded
It disconnects, enters beginning timed process, then judge whether to reach timing target, do not reach timing target, directly arrive end
Step enters stopping timed process if reaching timing target, input step has been recorded subsequently into judgement, if do not had
Input has been recorded, end step is directly arrived, if there is having recorded input, then 1 processing step of entering signal function arrives end step
Suddenly.
4. multimachine motor synchronizing according to claim 1 warns lamp control method, it is characterised in that: in step D, bus receives
Processing step are as follows: judge whether there is bus message, if there is bus message, enter and judge information entire protocol, if letter
Breath does not reach completely, enters information timed process, then arrives end step；If information completely reaches, enter
Judge the correct step of information checking；If information checking is correct, enters synchronizing information function and forbid bus sending step, then
To end step；If information checking is incorrect, discard information step is entered, end step is then arrived；If without bus
Information judges whether bus message is overtime, if overtime, enter discard information step, then arrives end step, if do not had
Time-out directly arrives end step.
5. multimachine motor synchronizing according to claim 1 warns lamp control method, it is characterised in that: in step D, bus is sent
Processing step are as follows: judge whether bus taboo hair is overtime, if be not timed-out, directly arrives end step；If overtime, enter and sentence
It is disconnected to have information step pending, if there is information is pending, enter transmission next step, then arrive end step；If no
Information is pending, and entering judgement has new transmission request step, if directly arriving end step without newly sending request, if there is
It is new to send request, synchronizing information arrangement, information output step to be sent are entered, end step is then arrived.
6. multimachine motor synchronizing according to claim 1 warns lamp control method, it is characterised in that: in step E, output processing
The step of module handles the functional mode of warning lamp are as follows: judgement is that enough have switching request, if there is switching request, is entered
To removing current state and switching next mode step, end step is then arrived；If entering judgement is without switching request
It is no to reach the step of turning on/off the time, the time is turned on/off if do not reached, directly arrives end step；The time is turned on/off if reached,
The step of entering switching and turn on/off state step, forbidding bus whether to send then into judgement, if bus is forbidden to send
It executes, directly arrives end step, if bus transmission is forbidden to be not carried out, enter the new transmission request step of output, then arrive
End step.
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| CN201910698543.8A CN110412957B (en) | 2019-07-31 | 2019-07-31 | Multi-machine self-synchronizing warning lamp control method |
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