CN102592334B - Method and device for indicating state and analyzing fault of access control system - Google Patents
Method and device for indicating state and analyzing fault of access control system Download PDFInfo
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- CN102592334B CN102592334B CN201110362786.8A CN201110362786A CN102592334B CN 102592334 B CN102592334 B CN 102592334B CN 201110362786 A CN201110362786 A CN 201110362786A CN 102592334 B CN102592334 B CN 102592334B
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Abstract
The invention discloses a method and a device for indicating a state and analyzing a fault of an access control system. The method comprises the following steps of: an operation state judging process, a user card authentication process and a communication state judging process. A central processing unit drives a first indication lamp and a second indication lamp to flicker in different ways according to access control equipment in each process. According to the method and the device for indicating the state and analyzing the fault of the access control system, disclosed by the invention, the two indication lamps are combined into a plurality of types of states to indicate the operation state and a fault phenomenon of the access control equipment, so that a problem that one indication lamp only can indicate one state is solved, further, various states and faults of the access control equipment can be indicated, and the efficiency and the accuracy of debugging and maintaining are improved.
Description
Technical field
The present invention relates to gate control system field, relate in particular to the method and apparatus of a kind of gate control system state indication and fault analysis.
Background technology
Along with the enhancing of security protection consciousness, gate inhibition, as a kind of device of managerial personnel's turnover, is more and more applied in various confidential departments, as bank, hotel, machine room, armory, safe care registry, cubicle, intellectual communityintellectualized village, the security protection places such as factory.It integrates microcomputer automatic identification technology and modern safety management measure, relates to electronics, machinery, optics, computer technology, mechanics of communication, many new technologies such as biotechnology.Access control equipment need to be processed the work such as a large amount of inputs, output signal, data processing and communication.As shown in Figure 1, existing access control equipment condition indication circuit only adopts a pilot lamp to glimmer to indicate the state of normal work by fixed frequency, and only has a kind of indicating status, can not show various running statuses and the phenomenon of the failure of equipment, bring a lot of inconvenience to Installation and Debugging personnel, after sale service personnel and maintenance personal.
Summary of the invention
The technical problem to be solved in the present invention is, the defect that indication exists for prior art gate control system state, the method and apparatus of a kind of gate control system state indication and fault analysis is provided, solve gate inhibition's state and indicated single problem, indicate access control equipment is debugged and keeped in repair according to various states thereby be convenient to engineering staff, improved efficiency and the accuracy of operation.
A kind of method that the invention provides gate control system state indication and fault analysis, comprises running status deterministic process, subscriber card verification process and communication state deterministic process;
Running status deterministic process is carried out in the time of described gate control system start or reset, comprises the following steps:
A1, central processing unit judge that whether current system parameter is correct, and if so, indicating door access control system normally moves, execution step a2, and if not, indicating door access control system moves after initialization, execution step a3;
A2, central processing unit drive the first pilot lamp and the second pilot lamp to glimmer with first kind flashing mode;
A3, recovery system default parameters, and drive the first pilot lamp and the second pilot lamp to glimmer with Equations of The Second Kind flashing mode;
Subscriber card verification process carries out while having subscriber card to insert in described gate control system operational process, and it comprises the following steps:
B1, central processing unit read the card number of subscriber card;
B2, central processing unit judge whether described subscriber card allows to open gate inhibition, and if so, described central processing unit drives relay to open gate inhibition, if not, drives the first pilot lamp and the second pilot lamp to glimmer with the 3rd class flashing mode;
Communication state deterministic process is carried out with fixed frequency in described gate control system operational process, and it comprises the following steps:
C1, central processing unit send to host computer the order of shaking hands;
C2, central processing unit judge whether correctly to receive the return signal of host computer, if so, do not operate, if not, execution step c3;
C3, central processing unit drive the first pilot lamp and the second pilot lamp to glimmer with the 4th class flashing mode.
The present invention also provides a kind of device for the indication of gate control system state and fault analysis, comprising:
Central processing unit: thus drive the first and second pilot lamp flickers for state and the fault of decision gate access control system;
The first and second pilot lamp: for according to central processing unit order glimmer;
Host computer: for central processing unit communication, receive its order of sending return signal;
In the time of described gate control system start or reset, central processing unit judges that whether current system parameter is correct, and if so, indicating door access control system normally moves and drive the first pilot lamp and the second pilot lamp to glimmer with first kind flashing mode; If not, indicating door access control system moves through initialization, recovery system default parameters, and drive the first pilot lamp and the second pilot lamp to glimmer with Equations of The Second Kind flashing mode;
While having subscriber card to insert in described gate control system operational process, central processing unit reads subscriber card card number and judges whether this subscriber card allows to open gate inhibition; If so, central processing unit drives relay to open gate inhibition, if not, drives the first pilot lamp and the second pilot lamp to glimmer with the 3rd class flashing mode;
In described gate control system operational process, central processing unit sends and shakes hands order and judge whether correctly to receive the return signal of host computer to host computer with fixed frequency; If not, indicating door access control system is in communication state not, and drives the first pilot lamp and the second pilot lamp to glimmer with the 4th class flashing mode.
Implement technical scheme of the present invention, there is following beneficial effect: central processing unit by drive two pilot lamp with different flashing modes glimmer the different conditions of indicating door access control system, the state of reflection gate control system that can simple, intuitive and corresponding fault, be convenient to the fault that engineering staff determines gate inhibition fast, improved the accuracy and efficiency that gate control system is debugged and keeped in repair.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the invention will be further described, in accompanying drawing:
Fig. 1 is gate control system condition indication circuit figure in prior art;
Fig. 2 is running status deterministic process process flow diagram;
Fig. 3 is subscriber card flow diagram of authentication procedures;
Fig. 4 is communication state deterministic process process flow diagram;
Fig. 5 is the circuit diagram of gate control system state indication of the present invention and fail analysis device.
Embodiment
In order to make object of the present invention, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein, only in order to explain the present invention, is not intended to limit the present invention.
Be illustrated in figure 5 the circuit diagram of the device of the indication of gate control system state in one embodiment of the present of invention and fault analysis, comprise central processing unit, LED1, LED2, host computer, central processing unit glimmers in a different manner by drives LED1 and LED2, and central processing unit is connected with upper machine communication, has entrance guard management software in host computer.Preferably, the LED lamp that LED1 and LED2 are different colours.
Central processing unit by drive two pilot lamp with different flashing modes glimmer the different conditions of indicating door access control system, the state of reflection gate control system that can simple, intuitive and corresponding fault, be convenient to the fault that engineering staff determines gate inhibition fast, improved the accuracy and efficiency that gate control system is debugged and keeped in repair.
For the gate control system state indication shown in Fig. 5 and the device of fault analysis, the invention provides the method for corresponding gate control system state indication and fault analysis, comprise running status deterministic process, subscriber card verification process and communication state deterministic process;
Running status deterministic process is carried out in the time of described gate control system start or reset.Figure 2 shows that the concrete steps of running status deterministic process, first, gate control system start or reset; Then, in step S201, central processing unit reads current system parameter from FLASH storer and whether check system parameter is correct, if so, performs step S202, if not, and execution step S203; In step S202, central processing unit moves also driving LED 1, LED2 by systematic parameter and alternately glimmers with the frequency of 1HZ, enters normal operation; In step S203, described central processing unit recovery system default parameters, and default parameters is deposited in FLASH storer in to execution step S204; In step S204, central processing unit driving LED 1, LED2 are simultaneously with 10HZ frequency scintillation 5 times, and after this central processing unit enters normal operation according to default parameters.It should be noted that, judge that whether current system parameter is correct, be current system parameter and default parameters are compared, if incorrect, current system parameter is updated to default parameters.After operation deterministic process finishes, system enters normal course of operation, and in operational process, LED1, LED2 keep the alternately flicker of frequency with 1HZ, until new state or shutdown appear in gate control system.
Subscriber card verification process carries out while having subscriber card to insert in gate control system normal course of operation.Figure 3 shows that the concrete steps of subscriber card verification process, first, someone swipes the card, then,, in step S301, central processing unit reads card number, then, in step S302, central processing unit is searched this card number authority of whether opening the door in FLASH storer, if, execution step S303, if not, central processing unit driving LED 1 is with 20HZ frequency scintillation 2 times, and LED2 does not work; In step S303, described central processing unit is searched this card number whether in effective time limit in FLASH storer, if so, performs step S304, and if not, described central processing unit driving LED 2 is with 20HZ frequency scintillation 2 times, and LED1 does not work; In step S304, described central processing unit reading system clock as a reference and judge whether this card number exceedes date of expiration, if not, execution step S305, if so, described central processing unit driving LED 1, LED2 are simultaneously with 20HZ frequency scintillation 2 times; In step S305, central processing unit will be swiped the card to record and deposited in FLASH storer and judge whether to store successfully; If so, perform step S306, if not, described central processing unit driving LED 1 Chang Liang, LED2 are with 1HZ frequency scintillation; In step S306, the relay in described central processing unit driving gate access control system opens the door.
It should be noted that, effective time limit is the time period of setting according to user's routine use situation, and the time AM8:30-PM5:30 that is for example on duty is the effective time limit of swiping the card, and all the other times are ineffective time.Be according to different users date of expiration, and on the date that subscriber card can use in gate control system, for example, user is on Dec 31st, 2011 at the contract expiry day of company, cut-off in 31, on Dec of the date of expiration to 2011 of the card number of this subscriber card.In addition, in the situation that subscriber card does not have authority, non-effective time limit and the date of expiration of exceeding, two LED lamps glimmer and get back to the state of the normal operation of system after the number of times of complete correspondence, still keep LED1, the LED2 alternately flicker of frequency with 1HZ.And in the situation that the record of swiping the card cannot successfully store FLASH storer into, LED1 Chang Liang, LED2 keep with 1HZ frequency scintillation, until maintenance personal keeps in repair.
Communication state deterministic process is carried out with fixed frequency in described gate control system normal course of operation, just carries out once at set intervals.Figure 4 shows that the concrete steps of subscriber card verification process, in step S401, central processing unit sends to host computer the order of shaking hands, and in step S402, the data that described central processing unit reception host computer returns also judge that whether data are correct, if, do not operate, get back to normal course of operation, if not, perform step S403, described central processing unit driving LED 2 Chang Liang, LED1 are with 1HZ frequency scintillation.It should be noted that, till this LED2 Chang Liang, LED1 are retained to maintenance personal and operate with the state of 1HZ frequency scintillation.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention.For example, the flashing mode of two LED lamps of the various states of corresponding gate control system is not limited to the situation in above-described embodiment, can set according to service condition, as long as each flashing mode differs from one another, can distinguish different gate inhibition's states.Again for example, the step of subscriber card verification process is not limited to the judgement of user right, effective time limit, date of expiration and stored record, according to service condition, can only include wherein one or several, also can also comprise the determining step of sundry item.For a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any modification of doing, be equal to replacement, improvement etc., within all should being included in claim scope of the present invention.
Claims (9)
1. the indication of gate control system state and a failure analysis methods, comprise running status deterministic process, subscriber card verification process and communication state deterministic process; It is characterized in that,
Running status deterministic process is carried out in the time of described gate control system start or reset, comprises the following steps:
A1, central processing unit judge that whether current system parameter is correct, and if so, indicating door access control system normally moves, execution step a2, and if not, indicating door access control system moves after initialization, execution step a3;
A2, central processing unit drive the first pilot lamp and the second pilot lamp to glimmer with first kind flashing mode;
A3, recovery system default parameters, and drive the first pilot lamp and the second pilot lamp to glimmer with Equations of The Second Kind flashing mode;
Subscriber card verification process carries out while having subscriber card to insert in described gate control system operational process, and it comprises the following steps:
B1, central processing unit read the card number of subscriber card;
B2, central processing unit judge whether described subscriber card allows to open gate inhibition, and if so, described central processing unit drives relay to open gate inhibition, if not, drives the first pilot lamp and the second pilot lamp to glimmer with the 3rd class flashing mode;
Communication state deterministic process is carried out with fixed frequency in described gate control system operational process, and it comprises the following steps:
C1, central processing unit send to host computer the order of shaking hands;
C2, central processing unit judge whether correctly to receive the return signal of host computer, if so, do not operate, if not, execution step c3;
C3, central processing unit drive the first pilot lamp and the second pilot lamp to glimmer with the 4th class flashing mode.
2. method according to claim 1, is characterized in that, described the 3rd class flashing mode comprises I, II, III and IV kind flashing mode; Described step b2 specifically comprises:
B21, central processing unit judge whether described card number has user right, if so, performs step b22, if not, drive the first pilot lamp and the second pilot lamp to glimmer with I kind flashing mode;
B22, central processing unit judge whether described card number operates in effective time limit, if so, performs step b23, if not, drive the first pilot lamp and the second pilot lamp to glimmer with II kind flashing mode;
B23, central processing unit judge whether described card number exceedes date of expiration, and if not, execution step b24, if so, drives the first pilot lamp and the second pilot lamp to glimmer with III kind flashing mode;
B24, central processing unit stores record and judge that whether storage Card Reader record is successful, if so, perform step b25, if not, drive the first pilot lamp and the second pilot lamp to glimmer with IV kind flashing mode;
B25, central processing unit drive relay to open gate inhibition.
3. method according to claim 2, is characterized in that,
Described first kind flashing mode is that the first pilot lamp and the second pilot lamp alternately glimmer with the frequency of 1HZ;
Described Equations of The Second Kind flashing mode be the first pilot lamp and the second pilot lamp simultaneously with the frequency scintillation of 10HZ 5 times, glimmer with first kind flashing mode afterwards;
Described the 3rd class flashing mode is specially: I kind flashing mode is the first pilot lamp with the frequency scintillation of 20HZ 2 times, glimmers afterwards with first kind flashing mode; II kind flashing mode is the second pilot lamp with the frequency scintillation of 20HZ 2 times, glimmers afterwards with first kind flashing mode; III kind flashing mode be the first pilot lamp and the second pilot lamp simultaneously with the frequency scintillation of 20HZ 2 times, glimmer with first kind flashing mode afterwards; IV kind flashing mode flicker is that normal bright and the second pilot lamp of the first pilot lamp is with 1HZ frequency scintillation;
Described the 4th class flashing mode is that the first pilot lamp is with 1HZ frequency scintillation and the second pilot lamp Chang Liang.
4. method according to claim 3, is characterized in that, when the first pilot lamp and the second pilot lamp are during with the 3rd class IV kind or the flicker of the 4th class flashing mode, sends fault-signal to maintenance personal's mobile phone.
5. method according to claim 3, is characterized in that, the LED lamp that described the first and second pilot lamp are different colours.
6. for a device for the indication of gate control system state and fault analysis, it is characterized in that, comprising:
Central processing unit: thus drive the first and second pilot lamp flickers for state and the fault of decision gate access control system;
The first and second pilot lamp: for according to central processing unit order glimmer;
Host computer: for central processing unit communication, receive its order of sending return signal;
In the time of described gate control system start or reset, central processing unit judges that whether current system parameter is correct, and if so, indicating door access control system normally moves and drive the first pilot lamp and the second pilot lamp to glimmer with first kind flashing mode; If not, indicating door access control system moves through initialization, recovery system default parameters, and drive the first pilot lamp and the second pilot lamp to glimmer with Equations of The Second Kind flashing mode;
While having subscriber card to insert in described gate control system operational process, central processing unit reads subscriber card card number and judges whether this subscriber card allows to open gate inhibition; If so, central processing unit drives relay to open gate inhibition, if not, drives the first pilot lamp and the second pilot lamp to glimmer with the 3rd class flashing mode;
In described gate control system operational process, central processing unit sends and shakes hands order and judge whether correctly to receive the return signal of host computer to host computer with fixed frequency; If not, indicating door access control system is in communication state not, and drives the first pilot lamp and the second pilot lamp to glimmer with the 4th class flashing mode.
7. device according to claim 6, is characterized in that, described the 3rd class flashing mode comprises I, II, III and IV kind flashing mode; Central processing unit judges whether subscriber card allows to open gate inhibition and be specially:
Judge whether described card number has user right, if lack of competence drives the first pilot lamp and the second pilot lamp to glimmer with I kind flashing mode; If there is authority, further judge whether described card number operates in effective time limit; If not in effective time limit, drive the first pilot lamp and the second pilot lamp to glimmer with II kind flashing mode; If in effective time limit, further judge whether described card number exceedes date of expiration; If exceed, drive the first pilot lamp and the second pilot lamp to glimmer with III kind flashing mode; If do not exceed, further judge that can central processing unit store Card Reader and record successfully; If so, drive relay to open gate inhibition; If not, drive the first pilot lamp and the second pilot lamp to glimmer with IV kind flashing mode.
8. device according to claim 7, is characterized in that, described first kind flashing mode is that the first pilot lamp and the second pilot lamp alternately glimmer with the frequency of 1HZ;
Described Equations of The Second Kind flashing mode be the first pilot lamp and the second pilot lamp simultaneously with the frequency scintillation of 10HZ 5 times, glimmer with first kind flashing mode afterwards;
Described the 3rd class flashing mode is specially: I kind flashing mode is the first pilot lamp with the frequency scintillation of 20HZ 2 times, glimmers afterwards with first kind flashing mode; II kind flashing mode is the second pilot lamp with the frequency scintillation of 20HZ 2 times, glimmers afterwards with first kind flashing mode; III kind flashing mode be the first pilot lamp and the second pilot lamp simultaneously with the frequency scintillation of 20HZ 2 times, glimmer with first kind flashing mode afterwards; IV kind flashing mode flicker is that normal bright and the second pilot lamp of the first pilot lamp is with 1HZ frequency scintillation;
Described the 4th class flashing mode is that the first pilot lamp is with 1HZ frequency scintillation and the second pilot lamp Chang Liang.
9. device according to claim 6, is characterized in that, the LED lamp that described the first and second pilot lamp are different colours.
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| CN201110362786.8A CN102592334B (en) | 2011-11-16 | 2011-11-16 | Method and device for indicating state and analyzing fault of access control system |
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| CN201110362786.8A CN102592334B (en) | 2011-11-16 | 2011-11-16 | Method and device for indicating state and analyzing fault of access control system |
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| CN102592334A CN102592334A (en) | 2012-07-18 |
| CN102592334B true CN102592334B (en) | 2014-06-18 |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| TWI497282B (en) * | 2013-11-06 | 2015-08-21 | Taiwan Secom Co Ltd | Sucurity system for real-time debugging |
| CN106710090A (en) * | 2017-02-22 | 2017-05-24 | 深圳怡化电脑股份有限公司 | Equipment maintenance system and equipment maintenance method |
| CN109149524A (en) * | 2018-09-20 | 2019-01-04 | 新誉轨道交通科技有限公司 | A kind of inverter protection system and inverter |
| CN110992550A (en) * | 2020-01-02 | 2020-04-10 | 高新兴科技集团股份有限公司 | Access control method, device, equipment and system |
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| EP1407937A2 (en) * | 2002-10-09 | 2004-04-14 | Honda Giken Kogyo Kabushiki Kaisha | Remote control device for vehicles |
| CN2705857Y (en) * | 2003-11-12 | 2005-06-22 | 北京市门吉利磁电工程研究所 | User entrance guard device with speech function |
| JP2010007457A (en) * | 2008-06-24 | 2010-01-14 | Denso Corp | Smart key system for vehicle |
| CN201605911U (en) * | 2009-11-23 | 2010-10-13 | 王子麟 | Multifunctional intelligent door control system |
| CN102004457A (en) * | 2010-11-15 | 2011-04-06 | 南京大学 | GSM network-based power distribution room unattended terminal |
| CN202025370U (en) * | 2011-05-18 | 2011-11-02 | 陕西理工学院 | Door access control system based on non-contact integrated circuit (IC) card |
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2011
- 2011-11-16 CN CN201110362786.8A patent/CN102592334B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1407937A2 (en) * | 2002-10-09 | 2004-04-14 | Honda Giken Kogyo Kabushiki Kaisha | Remote control device for vehicles |
| CN2705857Y (en) * | 2003-11-12 | 2005-06-22 | 北京市门吉利磁电工程研究所 | User entrance guard device with speech function |
| JP2010007457A (en) * | 2008-06-24 | 2010-01-14 | Denso Corp | Smart key system for vehicle |
| CN201605911U (en) * | 2009-11-23 | 2010-10-13 | 王子麟 | Multifunctional intelligent door control system |
| CN102004457A (en) * | 2010-11-15 | 2011-04-06 | 南京大学 | GSM network-based power distribution room unattended terminal |
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