CN104125455A - Projector fault monitoring method, terminal and system - Google Patents
Projector fault monitoring method, terminal and system Download PDFInfo
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- CN104125455A CN104125455A CN201410336430.0A CN201410336430A CN104125455A CN 104125455 A CN104125455 A CN 104125455A CN 201410336430 A CN201410336430 A CN 201410336430A CN 104125455 A CN104125455 A CN 104125455A
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Abstract
A projector fault monitoring method comprises the following steps of receiving state signals transmitted from a projector according to a preset time interval; identifying a state value of the working state of the projector from the state signals; judging the abnormal state of the projector according to the identified state value; generating the abnormal state information according to the abnormal state; playing the abnormal state information. According to the projector fault monitoring method, the abnormal fault of the projector can be remotely monitored. In addition, the invention also provides a projector fault monitoring terminal and a projector fault monitoring system.
Description
[technical field]
The present invention relates to automation control area, feature relates to a kind of projector fault monitoring method, a kind of projector malfunction monitoring terminal and a kind of projector fault monitoring system.
[background technology]
Along with the development of projector's technology, the application of projector is more and more extensive.And projector in use can break down unavoidably, especially in the situation that running environment is more severe.For example, in the more air of dust, the Air Filter of projector easily stops up, and causes projector to move under superheat state, and the life-span of projector is reduced, and even directly crashes.
Projector, when in opening, generally can show the state information of a part of projector.But these state informations are easy to be ignored by user.Also have a kind of situation, be exactly projector in very harsh environment, be not suitable for user and understand at any time the state information of projector.
[summary of the invention]
Based on this, be necessary to provide a kind of projector's fault monitoring method that can remote monitoring projector fault.
A kind of projector fault monitoring method, comprises the following steps:
Receive projector according to the status signal of Preset Time interval transmitting;
From described status signal, identify the state value of the operating state of described projector;
Judge the residing abnormality of described projector according to the state value identifying;
Generate abnormal state information according to described abnormality;
Play described abnormal state information.
In an embodiment, described method also comprises therein:
Receive the abnormal eliminating instruction that user triggers, in described abnormal eliminating instruction, comprise the state information by the normal operating state of abnormal restoring;
Upgrade instruction to projector's transmission state; described state upgrades in instruction and comprises the described state information by the normal operating state of abnormal restoring, makes described projector upgrade the state value of the corresponding operating state of the state information updating self record comprising in instruction according to described state.
In an embodiment, described method also comprises therein:
To described projector sending controling instruction, described projector is operated accordingly according to described control command.
In an embodiment, described method also comprises therein:
Described abnormal state information is sent to statistical server, make described statistical server add up described abnormal state information, obtain abnormal distribution results.
In addition, be also necessary to provide a kind of projector's malfunction monitoring terminal that can remote monitoring projector fault.
A kind of projector malfunction monitoring terminal, comprising:
Status signal receiver module, for receiving projector according to the status signal of Preset Time interval transmitting;
State value identification module, for identifying the state value of the operating state of described projector from described status signal;
Abnormal judge module, for judging the residing abnormality of described projector according to the state value identifying;
Abnormal information generation module, for generating abnormal state information according to described abnormality;
Abnormal information playing module, for playing described abnormal state information.
In an embodiment, described terminal also comprises therein:
Get rid of command reception module, the abnormal eliminating instruction triggering for receiving user, comprises the state information by the normal operating state of abnormal restoring in described abnormal eliminating instruction;
Upgrade instruction sending module; for upgrading instruction to projector's transmission state; described state upgrades in instruction and comprises the described state information by the normal operating state of abnormal restoring, makes described projector upgrade the state value of the corresponding operating state of the state information updating self record comprising in instruction according to described state.
In an embodiment, described terminal also comprises therein:
Control command sending module, for to described projector sending controling instruction, makes described projector operate accordingly according to described control command.
In an embodiment, described terminal also comprises therein:
Abnormal information sending module, for described abnormal state information is sent to statistical server, makes described statistical server add up described abnormal state information, obtains abnormal distribution results.
In addition, be also necessary to provide a kind of projector's fault monitoring system that can remote monitoring projector fault.
A kind of projector fault monitoring system, comprises the projector's malfunction monitoring terminal described in above-mentioned arbitrary embodiment, and comprises projector, and described projector comprises:
State monitoring module, for monitoring the operating state of described projector, obtains the state value of described operating state;
Status signal generation module, for generating status signal according to Preset Time interval according to described state value;
Status signal sending module, for sending to described terminal by the status signal of generation.
In an embodiment, described system also comprises statistical server therein, and described statistical server comprises:
Abnormal information receiver module, the described abnormal state information sending for receiving described terminal;
Statistical module, for adding up described abnormal state information, obtains abnormal distribution results.
Above-mentioned projector fault monitoring method, terminal and system, receive projector according to the status signal of Preset Time interval transmitting, from status signal, identify the state value of the operating state of projector, judge the residing abnormality of projector according to the state value identifying, generate abnormal state information according to abnormality, play abnormal state information, need to not read from projector the operating state of projector, can monitor at a distance the abnormal failure of projector.
[brief description of the drawings]
Fig. 1 is the schematic flow sheet of a projector's fault monitoring method in embodiment;
Fig. 2 is the schematic flow sheet that upgrades the process of projector work state in an embodiment;
Fig. 3 is the structural representation of a projector's fault monitoring system in embodiment;
Fig. 4 is the structural representation of a projector's fault monitoring system in embodiment;
Fig. 5 is the structural representation of a projector's fault monitoring system in embodiment;
Fig. 6 is the structural representation of a projector's fault monitoring system in embodiment.
[embodiment]
As shown in Figure 1, in one embodiment, a kind of projector fault monitoring method, comprises the following steps:
Step S102, receives projector according to the status signal of Preset Time interval transmitting.
In one embodiment, step S102～step S110 can be carried out by the terminal of communicating by letter with projector.In the present embodiment, before step S102, above-mentioned projector fault monitoring method is further comprising the steps of:
Projector monitors the operating state of self, obtains the state value of operating state, generates status signal according to Preset Time interval according to the state value of operating state, and the status signal of generation is sent to above-mentioned terminal.
In one embodiment, the operating state of projector is the residing state of all parts after projector opens; The operating state of projector comprise bulb light a lamp the lamp pressure, operating temperature of accumulative total duration, bulb, whether extremely shut down number of times, abnormal unused time, current start, Air Filter use one or more in duration, cooling fan state extremely.
Above-mentioned bulb is the bulb for projection in projector; Above-mentioned operating temperature is the temperature of projector in projection process; Current start-up mode comprises normal boot-strap and abnormal start two states; Cooling fan is the fan for chilling temperature in projector, and cooling fan state comprises normal operation and can not move two states.In one embodiment, projector comprises multiple cooling fans, thereby the cooling fan state of projector comprises sequence number and the corresponding state value of multiple cooling fans, and the cooling fan state of projector can be made up of multipair sequence number and state value.
In one embodiment, the step of the operating state of above-mentioned projector monitoring self comprises: projector records the initial condition value of work in every state, according to the state value of Preset Time interval acquiring work in every state, and the state value of the work in every state of new record more.
For example, projector can recording lamp bubble point lamp accumulative total duration, bulb lamp pressure, operating temperature, the shut down initial condition value of number of times, abnormal unused time, current start-up mode, Air Filter service time, cooling fan state is respectively extremely: 0 hour, 0 volt, 0 DEG C, 0 time, 0:00, normal boot-strap, 0 hour, [(sequence number 1, normal operation), (sequence number 2, normal operation), (sequence number 3, normally operation)].
Step S104 identifies the state value of the operating state of projector from status signal.
Step S106, judges the residing abnormality of projector according to the state value identifying.
In one embodiment, can judge whether state value meets default exceptional condition, if so, corresponding operating state is classified as to the residing abnormality of projector.
For example, can judge bulb light a lamp accumulative total duration whether exceed first threshold, if so, bulb is lit a lamp accumulative total duration be classified as abnormality; The lamp that can judge bulb presses whether exceed Second Threshold, if so, the lamp of bulb is pressed and is classified as abnormality; Can judge that whether operating temperature exceedes the 3rd threshold value, is if so, classified as abnormality by operating temperature; Can judge whether abnormal shutdown number of times exceedes the 4th threshold value, the number of times that if so, will extremely shut down is classified as abnormality; Can judge that whether current start-up mode is abnormal start, is if so, classified as abnormality by current start-up mode; Can judge whether Air Filter exceedes the 5th threshold value service time, if so, Air Filter is classified as to abnormality service time; Whether the state that can judge each cooling fan of projector is normal operation, is misoperation if wherein there is the state of any cooling fan, and cooling fan state is classified as abnormality.
Step S108, generates abnormal state information according to abnormality.
Abnormal state information comprises Status Name and/or the mark of the residing abnormality of projector, and comprises the state value that abnormality is corresponding.In one embodiment, in abnormal state information, also can comprise the abnormality value scope of operating state, with the reference as the current state value of abnormality.For example, abnormal state information comprises following information: bulb is lit a lamp and added up duration: 1000 hours (>900 hour); Current start-up mode: start extremely; Cooling fan state: (sequence number 3, misoperation), etc.Wherein, " >900 hour " lights a lamp and adds up the abnormality value scope of duration for bulb.
Step S110, plays abnormal state information.
Can voice, the mode of word or image plays abnormal state information.
In one embodiment, above-mentioned projector fault monitoring method also comprises the process of upgrading projector work state, and this process comprises the following steps:
Step S202, receives the abnormal eliminating instruction that user triggers, and extremely gets rid of and in instruction, comprises the state information by the normal operating state of abnormal restoring.
In one embodiment, extremely get rid of instruction and can comprise status indicator and/or the Status Name by the normal operating state of abnormal restoring, also can comprise the normal status value of operating state.
In one embodiment, can show User Interface, in User Interface, comprise for arranging by the first control of the state information of the normal operating state of abnormal restoring and for triggering the second control of abnormal eliminating instruction.After a certain operating state is normal by abnormal restoring, can receives by above-mentioned the first control the state information of this operating state of user's input, and trigger the abnormal instruction of getting rid of by the second control.
For example; after the bulb of projector is replaced; it is that " bulb is lit a lamp and added up duration " and normal status value are " 0 hour " that user can arrange by the Status Name of the normal operating state of abnormal restoring, thereby can receive the abnormal eliminating instruction that comprises " bulb is lit a lamp and added up duration ", " 0 hour " these state informations.
Step S204; upgrade instruction to projector's transmission state; state upgrades in instruction and comprises the state information by the normal operating state of abnormal restoring, makes projector upgrade the state value of the corresponding operating state of the state information updating self record comprising in instruction according to state.
In one embodiment, step S202 can be carried out by the terminal of communicating by letter with projector with S204, and above-mentioned projector fault monitoring method is further comprising the steps of: projector upgrades the state value of the corresponding operating state of the state information updating self record comprising in instruction according to state.
For example, the operating state comprising in state renewal instruction is that " bulb is lit a lamp and added up duration " and corresponding state value are " 0 hour ", and projector can be updated to 0 hour by state value of " bulb is lit a lamp and added up duration " correspondence of self record ".
In the present embodiment, once a certain operating state of projector normal by abnormal restoring after, the operating state of projector's record can be upgraded at once, thus the promptness that raising state upgrades.
In one embodiment, above-mentioned projector fault monitoring method is further comprising the steps of: to projector's sending controling instruction, projector is operated accordingly according to control command.This step can be carried out by the terminal of communicating by letter with projector.In the present embodiment, above-mentioned projector fault monitoring method is further comprising the steps of: projector operates accordingly according to the control command receiving.
In one embodiment, above-mentioned control command is software upgrade instruction.In software upgrade instruction, can comprise software package download address.Projector receives after software upgrade instruction, can extract the software package download address in software upgrade instruction, and download software package from this address, further decoder software packet, and move corresponding update program, so that the projection software of projector self is upgraded.
In another embodiment, above-mentioned control command is interactive information idsplay order, comprises the interactive information that needs demonstration in idsplay order; Above-mentioned terminal can first pull interactive information from server, and generating interactive information display instruction, further sends interactive information idsplay order to projector.Projector receives after interactive information idsplay order, can show the interactive information comprising in this instruction.
In one embodiment, above-mentioned projector fault monitoring method also comprises step: abnormal state information is sent to statistical server, make statistical server statistics abnormal state information, obtain abnormal distribution results.This step can be carried out by the terminal of communicating by letter with projector.In the present embodiment, above-mentioned projector fault monitoring method also comprises step: statistical server statistics abnormal state information, obtains abnormal distribution results.
Abnormal distribution results comprises the ratio that each abnormality is shared and/or the abnormality the most often occurring etc.Statistical server can calculate the abnormal total degree occurring according to the abnormal state information receiving, and adds up the number of times that each abnormality occurs, and calculates the number of times of each abnormality generation and the ratio of total degree, obtains the shared ratio of each abnormality.It is the abnormality the most often occurring that statistical server can obtain the abnormality that frequency is the highest.
Abnormal state information is sent to statistical server by the present embodiment, automatically obtains abnormal distribution results by statistical server, conveniently the abnormality of projector carried out macroscopical understanding and further analyzed.
As shown in Figure 3, in one embodiment, a kind of projector fault monitoring system, comprises projector 10 and terminal 20, and terminal 20 communicates to connect with projector 10; Projector 10 comprises state monitoring module 102, status signal generation module 104 and status signal sending module 106; Terminal 20 comprises status signal receiver module 202, state value identification module 204, abnormal judge module 206, abnormal information generation module 208 and abnormal information playing module 210.Wherein:
State monitoring module 102, for monitoring the operating state of projector, obtains the state value of operating state.
In one embodiment, the operating state of projector is the residing state of all parts after projector opens; The operating state of projector comprise bulb light a lamp the lamp pressure, operating temperature of accumulative total duration, bulb, whether extremely shut down number of times, abnormal unused time, current start, Air Filter use one or more in duration, cooling fan state extremely.
Above-mentioned bulb is the bulb for projection in projector; Above-mentioned operating temperature is the temperature of projector in projection process; Current start-up mode comprises normal boot-strap and abnormal start two states; Cooling fan is the fan for chilling temperature in projector, and cooling fan state comprises normal operation and can not move two states.In one embodiment, projector comprises multiple cooling fans, thereby the cooling fan state of projector comprises sequence number and the corresponding state value of multiple cooling fans, and the cooling fan state of projector can be made up of multipair sequence number and state value.
In one embodiment, state monitoring module 102 records the initial condition value of work in every state, according to the state value of Preset Time interval acquiring work in every state, and the state value of the work in every state of new record more.
For example, state monitoring module 102 can recording lamp bubble point lamp accumulative total duration, bulb lamp pressure, operating temperature, the shut down initial condition value of number of times, abnormal unused time, current start-up mode, Air Filter service time, cooling fan state is respectively extremely: 0 hour, 0 volt, 0 DEG C, 0 time, 0:00, normal boot-strap, 0 hour, [(sequence number 1, normal operation), (sequence number 2, normal operation), (sequence number 3, normally operation)].
Status signal generation module 104 is for generating status signal according to Preset Time interval according to the state value of operating state.
Status signal sending module 106 is for sending to terminal 20 by the status signal of generation.
Status signal receiver module 202 is for receiving projector 10 according to the status signal of Preset Time interval transmitting.
State value identification module 204 is for identifying the state value of the operating state of projector from status signal.
Abnormal judge module 206 is for judging the residing abnormality of projector according to the state value identifying.
In one embodiment, abnormal judge module 206 can judge whether state value meets default exceptional condition, if so, corresponding operating state is classified as to the residing abnormality of projector.
For example, abnormal judge module 206 can judge whether the bulb accumulative total duration of lighting a lamp exceedes first threshold, and the accumulative total of if so, bulb being lit a lamp duration is classified as abnormality; Abnormal judge module 206 can judge that the lamp of bulb presses whether exceed Second Threshold, if so, presses the lamp of bulb to be classified as abnormality; Abnormal judge module 206 can judge that whether operating temperature exceedes the 3rd threshold value, is if so, classified as abnormality by operating temperature; Abnormal judge module 206 can judge whether abnormal shutdown number of times exceedes the 4th threshold value, and the number of times that if so, will extremely shut down is classified as abnormality; Abnormal judge module 206 can judge that whether current start-up mode is abnormal start, is if so, classified as abnormality by current start-up mode; Abnormal judge module 206 can judge whether Air Filter exceedes the 5th threshold value service time, if so, Air Filter is classified as to abnormality service time; Abnormal judge module 206 can judge whether the state of each cooling fan of projector is normal operation, is misoperation if wherein there is the state of any cooling fan, cooling fan state is classified as to abnormality.
Abnormal information generation module 208 is for generating abnormal state information according to abnormality.
Abnormal state information comprises Status Name and/or the mark of the residing abnormality of projector, and comprises the state value that abnormality is corresponding.In one embodiment, in abnormal state information, also can comprise the abnormality value scope of operating state, with the reference as the current state value of abnormality.For example, abnormal state information comprises following information: bulb is lit a lamp and added up duration: 1000 hours (>900 hour); Current start-up mode: start extremely; Cooling fan state: (sequence number 3, misoperation), etc.Wherein, " >900 hour " lights a lamp and adds up the abnormality value scope of duration for bulb.
Abnormal information playing module 210 is for playing abnormal state information.
Abnormal information playing module 210 can voice, the mode of word or image is play abnormal state information.
As shown in Figure 4, in one embodiment, terminal 20 also comprises to be got rid of command reception module 212 and upgrades instruction sending module 214, and projector 10 also comprises state value update module 108, wherein:
The abnormal eliminating instruction that command reception module 212 triggers for receiving user, extremely gets rid of and in instruction, comprises the state information by the normal operating state of abnormal restoring.
In one embodiment, extremely get rid of instruction and can comprise status indicator and/or the Status Name by the normal operating state of abnormal restoring, also can comprise the normal status value of operating state.
In one embodiment; terminal 20 also comprises display module and instruction triggers module (not shown); be used for showing User Interface, in User Interface, comprise for arranging by the first control of the state information of the normal operating state of abnormal restoring and for triggering the second control of abnormal eliminating instruction.Instruction triggers module, for after a certain operating state is normal by abnormal restoring, receives the state information of this operating state of user's input by above-mentioned the first control, and triggers the abnormal instruction of getting rid of by the second control.
For example; after the bulb of projector is replaced; it is that " bulb is lit a lamp and added up duration " and normal status value are " 0 hour " that user can arrange by the Status Name of the normal operating state of abnormal restoring, thereby command reception module 212 can receive the abnormal eliminating instruction that comprises " bulb is lit a lamp and added up duration ", " 0 hour " these state informations.
Upgrade instruction sending module 214 for upgrading instruction to projector's 10 transmission states; state upgrades in instruction and comprises the state information by the normal operating state of abnormal restoring, makes projector 10 upgrade the state value of the corresponding operating state of the state information updating self record comprising in instruction according to state.
State value update module 108 is for upgrading the state value of the corresponding operating state of the state information updating self record that comprises of instruction according to state.
For example, it is that " bulb is lit a lamp and added up duration " and corresponding state value are " 0 hour " that state upgrades the operating state comprising in instruction, and state value update module 108 can be updated to 0 hour by state value of " bulb is lit a lamp and added up duration " correspondence of projector's record ".
In the present embodiment, once a certain operating state of projector normal by abnormal restoring after, the operating state of projector's record can be upgraded at once, thus the promptness that raising state upgrades.
As shown in Figure 5, in one embodiment, terminal 20 also comprises control command sending module 216, and projector 10 also comprises control command Executive Module 110, wherein:
Control command sending module 216, for to projector's 10 sending controling instructions, makes projector 10 operate accordingly according to control command.
Control command Executive Module 110 operates accordingly for the control command receiving according to projector.
In one embodiment, above-mentioned control command is software upgrade instruction.In software upgrade instruction, can comprise software package download address.Projector 10 receives after software upgrade instruction, control command Executive Module 110 can extract the software package download address in software upgrade instruction, and download software package from this address, further decoder software packet, and move corresponding update program, so that the projection software of projector self is upgraded.
In another embodiment, above-mentioned control command is interactive information idsplay order, comprises the interactive information that needs demonstration in idsplay order; Terminal 20 also comprises that information pulls module and instruction generation module (not shown), and wherein: information pulls module for pulling interactive information from server, instruction generation module is for generating interactive information display instruction.In the present embodiment, control command sending module 216 sends interactive information idsplay order to projector 10.Projector 20 receives after interactive information idsplay order, and control command Executive Module 110 can show the interactive information comprising in this instruction.
As shown in Figure 6, in one embodiment, terminal 20 also comprises abnormal information sending module 218, in the present embodiment, above-mentioned projector fault monitoring system also comprises statistical server 30, and statistical server 30 comprises abnormal information receiver module 302 and statistical module 304, wherein:
Abnormal information sending module 218, for abnormal state information being sent to statistical server 30, makes statistical server 30 add up abnormal state information, obtains abnormal distribution results.
The abnormal state information that abnormal information receiver module 302 sends for receiving terminal 20.
Statistical module 304, for adding up abnormal state information, obtains abnormal distribution results.
Abnormal distribution results comprises the ratio that each abnormality is shared and/or the abnormality the most often occurring etc.Statistical module 304 can calculate the abnormal total degree occurring according to the abnormal state information receiving, and adds up the number of times that each abnormality occurs, and calculates the number of times of each abnormality generation and the ratio of total degree, obtains the shared ratio of each abnormality.It is the abnormality the most often occurring that statistical module 304 can obtain the abnormality that frequency is the highest.
Abnormal state information is sent to statistical server by the present embodiment, automatically obtains abnormal distribution results by statistical server, conveniently the abnormality of projector carried out macroscopical understanding and further analyzed.
A kind of projector malfunction monitoring terminal, its functional structure is identical with the terminal 20 described in above-mentioned any embodiment, does not repeat them here.
Above-mentioned projector fault monitoring method, terminal and system, receive projector according to the status signal of Preset Time interval transmitting, from status signal, identify the state value of the operating state of projector, judge the residing abnormality of projector according to the state value identifying, generate abnormal state information according to abnormality, play abnormal state information, need to not read from projector the operating state of projector, can monitor at a distance the abnormal failure of projector.
The above embodiment has only expressed several execution mode of the present invention, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the scope of the claims of the present invention.It should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.Therefore, the protection range of patent of the present invention should be as the criterion with claims.
Claims (10)
1. projector's fault monitoring method, comprises the following steps:
Receive projector according to the status signal of Preset Time interval transmitting;
From described status signal, identify the state value of the operating state of described projector;
Judge the residing abnormality of described projector according to the state value identifying;
Generate abnormal state information according to described abnormality;
Play described abnormal state information.
2. projector according to claim 1 fault monitoring method, is characterized in that, described method also comprises:
Receive the abnormal eliminating instruction that user triggers, in described abnormal eliminating instruction, comprise the state information by the normal operating state of abnormal restoring;
Upgrade instruction to projector's transmission state; described state upgrades in instruction and comprises the described state information by the normal operating state of abnormal restoring, makes described projector upgrade the state value of the corresponding operating state of the state information updating self record comprising in instruction according to described state.
3. projector according to claim 1 fault monitoring method, is characterized in that, described method also comprises:
To described projector sending controling instruction, described projector is operated accordingly according to described control command.
4. projector according to claim 1 fault monitoring method, is characterized in that, described method also comprises:
Described abnormal state information is sent to statistical server, make described statistical server add up described abnormal state information, obtain abnormal distribution results.
5. projector's malfunction monitoring terminal, is characterized in that, comprising:
Status signal receiver module, for receiving projector according to the status signal of Preset Time interval transmitting;
State value identification module, for identifying the state value of the operating state of described projector from described status signal;
Abnormal judge module, for judging the residing abnormality of described projector according to the state value identifying;
Abnormal information generation module, for generating abnormal state information according to described abnormality;
Abnormal information playing module, for playing described abnormal state information.
6. projector according to claim 5 malfunction monitoring terminal, is characterized in that, described terminal also comprises:
Get rid of command reception module, the abnormal eliminating instruction triggering for receiving user, comprises the state information by the normal operating state of abnormal restoring in described abnormal eliminating instruction;
Upgrade instruction sending module; for upgrading instruction to projector's transmission state; described state upgrades in instruction and comprises the described state information by the normal operating state of abnormal restoring, makes described projector upgrade the state value of the corresponding operating state of the state information updating self record comprising in instruction according to described state.
7. projector according to claim 5 malfunction monitoring terminal, is characterized in that, described terminal also comprises:
Control command sending module, for to described projector sending controling instruction, makes described projector operate accordingly according to described control command.
8. projector according to claim 5 malfunction monitoring terminal, is characterized in that, described terminal also comprises:
Abnormal information sending module, for described abnormal state information is sent to statistical server, makes described statistical server add up described abnormal state information, obtains abnormal distribution results.
9. projector's fault monitoring system, is characterized in that, comprises the arbitrary described projector's malfunction monitoring terminal of claim 5 to 8, and comprises projector, and described projector comprises:
State monitoring module, for monitoring the operating state of described projector, obtains the state value of described operating state;
Status signal generation module, for generating status signal according to Preset Time interval according to described state value;
Status signal sending module, for sending to described terminal by the status signal of generation.
10. projector's fault monitoring system, is characterized in that, described system also comprises statistical server, and described statistical server comprises:
Abnormal information receiver module, the described abnormal state information sending for receiving described terminal;
Statistical module, for adding up described abnormal state information, obtains abnormal distribution results.
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| CN104618925A (en) * | 2015-02-03 | 2015-05-13 | 北京极科极客科技有限公司 | Method for diagnosing operating state of router |
| CN104656531A (en) * | 2015-01-16 | 2015-05-27 | 张泽 | Monitoring method and device for intelligent equipment |
| CN105472359A (en) * | 2015-11-13 | 2016-04-06 | 成都鼎智汇科技有限公司 | Remote debugging method for projector |
| CN108508624A (en) * | 2018-03-12 | 2018-09-07 | 广东欧珀移动通信有限公司 | Laser projection module and its detection method and device, depth camera and electronic device |
| CN111373747A (en) * | 2017-11-22 | 2020-07-03 | 罗伯特·博世有限公司 | Laser projection device, method for operating a laser projection device and laser projector |
| CN113222371A (en) * | 2021-04-28 | 2021-08-06 | 曾伟 | Remote detection method and device of multimedia projector and storage medium |
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Cited By (9)
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| CN104540018A (en) * | 2014-12-17 | 2015-04-22 | 北京国双科技有限公司 | Method and device for processing video abnormal playing data of network television |
| CN104540018B (en) * | 2014-12-17 | 2018-05-15 | 北京国双科技有限公司 | The treating method and apparatus of network television video exception played data |
| CN104656531A (en) * | 2015-01-16 | 2015-05-27 | 张泽 | Monitoring method and device for intelligent equipment |
| CN104618925A (en) * | 2015-02-03 | 2015-05-13 | 北京极科极客科技有限公司 | Method for diagnosing operating state of router |
| CN105472359A (en) * | 2015-11-13 | 2016-04-06 | 成都鼎智汇科技有限公司 | Remote debugging method for projector |
| CN111373747A (en) * | 2017-11-22 | 2020-07-03 | 罗伯特·博世有限公司 | Laser projection device, method for operating a laser projection device and laser projector |
| CN108508624A (en) * | 2018-03-12 | 2018-09-07 | 广东欧珀移动通信有限公司 | Laser projection module and its detection method and device, depth camera and electronic device |
| US11563930B2 (en) | 2018-03-12 | 2023-01-24 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Laser projection component, detection method thereof, and electronic device |
| CN113222371A (en) * | 2021-04-28 | 2021-08-06 | 曾伟 | Remote detection method and device of multimedia projector and storage medium |
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