CN109488627A - A kind of system and method for remote control server radiator fan working condition - Google Patents
A kind of system and method for remote control server radiator fan working condition Download PDFInfo
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- CN109488627A CN109488627A CN201811293257.5A CN201811293257A CN109488627A CN 109488627 A CN109488627 A CN 109488627A CN 201811293257 A CN201811293257 A CN 201811293257A CN 109488627 A CN109488627 A CN 109488627A
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- 238000000034 method Methods 0.000 title claims description 18
- 230000033228 biological regulation Effects 0.000 claims abstract description 13
- 238000012545 processing Methods 0.000 claims description 5
- 230000003321 amplification Effects 0.000 claims description 3
- 238000001514 detection method Methods 0.000 claims description 3
- 238000003199 nucleic acid amplification method Methods 0.000 claims description 3
- 230000004044 response Effects 0.000 claims description 3
- 238000007493 shaping process Methods 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims 1
- 230000006870 function Effects 0.000 description 10
- 238000013461 design Methods 0.000 description 5
- 230000017525 heat dissipation Effects 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 238000007726 management method Methods 0.000 description 2
- 239000013307 optical fiber Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004590 computer program Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
- F04D27/004—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids by varying driving speed
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/20—Cooling means
- G06F1/206—Cooling means comprising thermal management
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/26—Power supply means, e.g. regulation thereof
- G06F1/32—Means for saving power
- G06F1/3203—Power management, i.e. event-based initiation of a power-saving mode
- G06F1/3206—Monitoring of events, devices or parameters that trigger a change in power modality
- G06F1/3215—Monitoring of peripheral devices
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/26—Power supply means, e.g. regulation thereof
- G06F1/32—Means for saving power
- G06F1/3203—Power management, i.e. event-based initiation of a power-saving mode
- G06F1/3234—Power saving characterised by the action undertaken
- G06F1/325—Power saving in peripheral device
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/30—Monitoring
- G06F11/3055—Monitoring arrangements for monitoring the status of the computing system or of the computing system component, e.g. monitoring if the computing system is on, off, available, not available
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/30—Monitoring
- G06F11/3058—Monitoring arrangements for monitoring environmental properties or parameters of the computing system or of the computing system component, e.g. monitoring of power, currents, temperature, humidity, position, vibrations
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- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C23/00—Non-electrical signal transmission systems, e.g. optical systems
- G08C23/04—Non-electrical signal transmission systems, e.g. optical systems using light waves, e.g. infrared
Abstract
The present invention provides a kind of systems of remote control server radiator fan working condition, and including the server radiator fan and remote control equipment being located on server master board, remote control equipment includes: transceiver module, for communicating via server master board with fan；Processor, the processor communicate with transceiver module and save the fan rotating speed signals from fan in the register of processor；Display window, the display window is for showing the fan rotating speed signals from register；Selection key, on & off switch and speed regulation key are respectively used to send control signal to fan by transceiver module via processor, to select fan, be switched and be adjusted the speed.The present invention is monitored the working condition of fan and can be controlled in real time fan, not only can protect circuit, can also reduce loss by long-distance infrared remote-controlled mode.
Description
Technical field
Present invention relates in general to computer fields, and more particularly, to a kind of remote control server radiating wind
The system and method for fanning working condition.
Background technique
In current server apparatus field, the heat dissipation work of server complete machine is completed by fan entirely,
Fan is by accelerating the air motion inside machine box for server, to achieve the purpose that heat dissipation.And it is directed to the control of fan, at present
Common method is manipulated by BMC Web, and BMC (Baseboard Management Controller, base are passed through
Board management controller) control of rotation speed of the fan is directed on interface, it can choose and manually control revolving speed or automatically control revolving speed, manually
Control can taking human as modify to rotation speed of the fan, and automatically control be then the system temperature shape current according to each equipment
State adjusts rotation speed of the fan, to guarantee that each device chip can keep normal operating conditions under current environment temperature.
And the interconnection for server master board and fan, often using by fan backboard or directly use fan
The mode of cable is attached.In the actual operation process, it generally requires to plug fan to install fixed and maintenance,
In swapping process, it is possible that being used for transmission the terminal of the cable of signal in place or the terminal of fan due to contact engaging and separating force mistake
Lead to the state burst apart greatly, the fan damaged at this time may stop operating, or to rotate at full speed, and other fan due to
Heat dissipation strategy can also may rotate at full speed, can shorten fan life in this case, while will cause very big noise, more seriously
The case where the case where mainboard may being caused to be burned due to short circuit.And want quickly to navigate to failure fan, it is also necessary to
Connection BMC Web is checked that this method just seems extremely complex, it is necessary to the interface BMC is logged in by Ethernet, just in case experiment
There is no cable in environment, or can not connect the computer of network, can not just log in BMC, can not just navigate to problem yet
Fan, it is therefore desirable to which a kind of simpler efficient mode solves this problem.
Summary of the invention
It is quickly positioned in consideration of it, the purpose of the embodiment of the present invention is to need to design a kind of more convenient effective method
To failure fan, the case where preventing short circuit from mainboard being caused to damage, and the revolving speed of remaining fan can be changed, to reduce function
Consumption extends fan life, reduces ambient noise.
Based on above-mentioned purpose, the one side of the embodiment of the present invention provides remote control server radiator fan working condition
System, comprising:
Server radiator fan on server master board:
Remote control equipment, comprising:
Transceiver module, for being communicated via the server master board with the fan；
Processor, the processor are communicated with transceiver module and are saved in the register of the processor from fan
Fan rotating speed signals；
Display window, the display window is for showing the fan rotating speed signals from the register；
Selection key, on & off switch and speed regulation key are respectively used to send by transceiver module to the fan via processor and control
Signal processed, to be selected fan, be switched and be adjusted the speed.
In some embodiments, the speed regulation key adjusts the revolving speed of the fan by changing duty ratio.
In some embodiments, the transceiver module sends infrared control signal, the server to server master board
Mainboard receives the infrared control signal by infrared sensor.
It in some embodiments, further include modem on the server master board, the modem is by institute
The received infrared control signal of infrared sensor is stated to be converted to electric signal and handle the electric signal.
In some embodiments, the modem includes detection, shaping, amplification to the processing of the electric signal.
It in some embodiments, further include fan connector on the server master board, the fan connector is used for
The treated electric signal is received, and the electric signal is transmitted to the fan by cable.
In some embodiments, the fan receives the electric signal, to select fan in response to the electric signal, or
Cut off and/or connect the selection key chooses when forefan power supply, or by adjusting work as forefan described in duty cycle adjustment
Revolving speed.
In some embodiments, the fan issues fan rotating speed signals to feed back the current rotating speed of the fan.
In some embodiments, the fan rotating speed signals are transmitted to the fan connector by the cable, so
Infrared signal is converted to by the modem afterwards, the infrared signal passes to the remote control equipment with by the signal
It is stored in the register.
The another aspect of the embodiment of the present invention provides a kind of method of remote control server radiator fan working condition,
The method is configured with remote control equipment to realize the selection to the fan on server master board, switch and speed regulation.
The present invention has a kind of following advantageous effects: remote control server radiating wind provided in an embodiment of the present invention
The system and method for fanning working condition can be by long-distance infrared remote-controlled mode, to be supervised in real time to the working condition of fan
It surveys and control so as to protect circuit, and passes through once discovery fan failure, can cut off circuit at once and changes duty
Than reducing other rotation speed of the fan to reduce equipment and the unnecessary loss of system, achieve the purpose that reduce ambient noise, and this
Kind design is from the point of view of cost, and is dirt cheap practical.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
Other embodiments are obtained according to these attached drawings.
Fig. 1 is the system schematic of remote control server radiator fan working condition according to an embodiment of the present invention.
Specific embodiment
The following describe embodiment of the disclosure.It should be appreciated, however, that the disclosed embodiments are only example, and
Other embodiments can take various alternative forms.The drawings are not necessarily drawn to scale；Certain functions may be exaggerated or minimum
Change the details to show particular elements.Therefore, specific structure and function details disclosed herein are not necessarily to be construed as restrictive,
And it is merely possible to for instructing those skilled in the art to use representative basis of the invention in various ways.As this field is general
It is logical the skilled person will understand that, the various features with reference to shown or described by any one attached drawing can with it is one or more other
Feature shown in the drawings is combined to produce the embodiment for not being explicitly illustrated or describing.The group of shown feature is combined into typical case
Provide representative embodiment.However, the various combinations and modification of the feature consistent with the introduction of the disclosure are for certain spies
Fixed application or embodiment may be desired.
To make the objectives, technical solutions, and advantages of the present invention clearer, below in conjunction with specific embodiment, and reference
The embodiment of the present invention is further described in attached drawing.
In existing server apparatus, if the state of operation irregularity occurs in fan, computer can only be connected by cable
The interface BMC for carrying out game server, with positioning failure fan, and controls rotation speed of the fan, once and without corresponding in experimental situation
Equipment, then can not solve the problems, such as fan at all.Therefore, embodiment according to the present invention provides a kind of remote control server
The system of radiator fan working condition, comprising:
Server radiator fan on server master board:
Remote control equipment, comprising:
Transceiver module, for being communicated via server master board with fan；
Processor, processor, which communicates with transceiver module and saves the fan from fan in the register of processor, to be turned
Fast signal；
Display window, display window is for showing the fan rotating speed signals from register；
Selection key, on & off switch and speed regulation key are respectively used to send control letter to fan by transceiver module via processor
Number, to be selected fan, be switched and be adjusted the speed.
In the embodiment shown in fig. 1, the system of the remote control server radiator fan working condition includes infrared
Remote control equipment, infrared remote control equipment include display window, on & off switch, selection key and the speed regulation key for changing duty ratio, i.e.,
Speed regulation key be for duty ratio is changed to 25% 25% key, duty ratio is changed to 50% 50% key, duty ratio is changed to
75% 75% key and duty ratio is changed to 100% 100% key.Wherein, selection key is used for the fan for selecting to control,
It is shown by display window by what the selection key was selected when the rotary speed information of forefan.If shown in display window
The revolving speed of current selected fan is 0, then just illustrating that the fan breaks down, needs control switch key at this time, cuts off the fan
Power supply, phenomena such as to prevent short circuit.Due to current heat dissipation strategy, when there is phenomenon of the failure in a fan,
Remaining fan will be with full-speed operation, this is bigger to the loss of fan itself, also will increase the power consumption of system, while tester
Member can also face very big fan noise in this environment.So remaining fan at this moment can be selected by selection key,
Then by speed regulation key control duty ratio, the revolving speed of current selected fan is manually adjusted, is guaranteeing internal system device chip just
Often under the premise of work, reduction rotation speed of the fan appropriate, to reduce fan loss and ambient noise.It should be appreciated that speed regulation key
It can be other forms, such as be gradually increased duty ratio to propose high-revolving increasing key and be gradually reduced duty ratio to reduce
The form etc. of the reduction key of revolving speed.The infrared remote control equipment further includes register, for receiving and saving the wind of fan feedback
Rotary speed information is fanned, is shown to be sent in display equipment.
In some embodiments, infrared remote control equipment sends infrared control letter to server master board by way of key
Number, i.e., signal, the signal of cutting and/or connection fan power supply and the signal of adjusting rotation speed of the fan of the described selection fan pass through
The form of infrared signal is sent to server master board.So requiring infrared sensing equipment on server master board to receive this
Infrared control signal, infrared sensor as shown in Figure 1.
Then in some embodiments, which is converted into electric signal by modulation /demodulation equipment, is passing through
After the signal processings such as detection, shaping, amplification, which is sent to fan connector, later, in some embodiments
In, fan can be passed to for signal is controlled by cable, to control in real time fan.From the foregoing, it will be observed that should
Control signal include select fan selection signal (not shown), for cut off and/or connect the power supply signal of fan power supply with
And the pwm signal (pulse width modulating signal) for adjusting fan signal.Power supply signal, that is, fan power supply signal, if hair
Existing fan work is abnormal, can prevent the generation for causing the accidents such as short circuit by & off switch directly by its dump；PWM letter
It number is then the revolving speed for controlling fan, principle is consistent with BMC control rotation speed of the fan, and turning for fan is adjusted by changing duty ratio
Speed.
In some embodiments, the fan on server master board stops or starts or change in response to above-mentioned control signal
Revolving speed.Meanwhile the fan can send tach signal (i.e. TACH signal) and be used to feed back the current revolving speed of fan, revolving speed letter
Number it can be transmitted to fan connector by cable, infrared signal is then converted by modulation /demodulation equipment, then pass to red
The signal can be stored in register by outer remote control equipment at this time, and specified fan then can be selected by selection key,
And the rotary speed information real-time display of the fan is come out.
Technically in feasible situation, it can be combined with each other above in relation to technical characteristic cited by different embodiments,
Or change, add and omit etc., to form the additional embodiment in the scope of the invention.
From above-described embodiment as can be seen that a kind of remote control server radiator fan work provided in an embodiment of the present invention
The system of state can send infrared control signal to server master board by way of key, and it is red that server master board receives this
Outer control signal can be for delivery to server fan, to realize the real-time control to fan, in time after a series of processing
The power supply of disengagement failure fan phenomena such as to prevent short circuit, then manually adjusts remaining fan by controlling duty ratio and works as
Preceding revolving speed, under the premise of guaranteeing that internal system device chip works normally, reduction rotation speed of the fan appropriate, to reduce fan
Loss and ambient noise；Simultaneously, moreover it is possible to receive the tach signal of fan feedback, and the rotary speed information real-time display of the fan is gone out
Come.
Based on above-mentioned purpose, the second aspect of the embodiment of the present invention proposes a kind of remote control server radiating wind
Fan one embodiment of the method for working condition.Remote control equipment can be used to realize to the wind on server master board in the method
Selection, switch and the speed regulation of fan.
From above-described embodiment as can be seen that a kind of remote control server radiator fan work provided in an embodiment of the present invention
The method of state can carry out real-time monitoring and control to the working condition of fan by long-distance infrared remote-controlled mode, and one
Denier finds fan failure, can cut off circuit at once, so as to protect circuit, and reduces other wind by changing duty ratio
Revolving speed is fanned to reduce equipment and the unnecessary loss of system, achievees the purpose that reduce ambient noise, and this design is from cost
From the point of view of, and be dirt cheap practical.
Those skilled in the art will also understand is that, various illustrative logical blocks, mould in conjunction with described in disclosure herein
Block, circuit and algorithm steps may be implemented as the combination of electronic hardware, computer software or both.It is hard in order to clearly demonstrate
This interchangeability of part and software, with regard to various exemplary components, square, module, circuit and step function to its into
General description is gone.This function is implemented as software and is also implemented as hardware depending on concrete application and application
To the design constraint of whole system.Those skilled in the art can realize described in various ways for every kind of concrete application
Function, but this realization decision should not be interpreted as causing a departure from range disclosed by the embodiments of the present invention.
Various illustrative logical blocks, module and circuit, which can use, in conjunction with described in disclosure herein is designed to
The following component of function described here is executed to realize or execute: general processor, digital signal processor (DSP), dedicated collection
At circuit (ASIC), field programmable gate array (FPGA) or other programmable logic device, discrete gate or transistor logic, divide
Any combination of vertical hardware component or these components.General processor can be microprocessor, but alternatively, processing
Device can be any conventional processors, controller, microcontroller or state machine.Processor also may be implemented as calculating equipment
Combination, for example, the combination of DSP and microprocessor, multi-microprocessor, one or more microprocessors combination DSP and/or any
Other this configurations.
The step of method in conjunction with described in disclosure herein or algorithm, can be directly contained in hardware, be held by processor
In capable software module or in combination of the two.Software module may reside within RAM memory, flash memory, ROM storage
Device, eprom memory, eeprom memory, register, hard disk, removable disk, CD-ROM or known in the art it is any its
In the storage medium of its form.Illustrative storage medium is coupled to processor, enables a processor to from the storage medium
Information is written to the storage medium in middle reading information.In an alternative, the storage medium can be with processor collection
At together.Pocessor and storage media may reside in ASIC.ASIC may reside in user terminal.It is replaced at one
In scheme, it is resident in the user terminal that pocessor and storage media can be used as discrete assembly.
In one or more exemplary designs, the function can be real in hardware, software, firmware or any combination thereof
It is existing.If realized in software, can be stored in using the function as one or more instruction or code computer-readable
It is transmitted on medium or by computer-readable medium.Computer-readable medium includes computer storage media and communication media,
The communication media includes any medium for helping for computer program to be transmitted to another position from a position.Storage medium
It can be any usable medium that can be accessed by a general purpose or special purpose computer.As an example and not restrictive, the computer
Readable medium may include RAM, ROM, EEPROM, CD-ROM or other optical disc memory apparatus, disk storage equipment or other magnetic
Property storage equipment, or can be used for carry or storage form be instruct or data structure required program code and can
Any other medium accessed by general or specialized computer or general or specialized processor.In addition, any connection is ok
It is properly termed as computer-readable medium.For example, if using coaxial cable, optical fiber cable, twisted pair, digital subscriber line
(DSL) or such as wireless technology of infrared ray, radio and microwave to send software from website, server or other remote sources,
Then above-mentioned coaxial cable, optical fiber cable, twisted pair, DSL or such as wireless technology of infrared ray, radio and microwave are included in
The definition of medium.As used herein, disk and CD include compact disk (CD), laser disk, CD, digital versatile disc
(DVD), floppy disk, Blu-ray disc, wherein disk usually magnetically reproduce data, and CD using laser optics reproduce data.On
The combination for stating content should also be as being included in the range of computer-readable medium.
It is exemplary embodiment disclosed by the invention above, it should be noted that in the sheet limited without departing substantially from claim
Under the premise of inventive embodiments scope of disclosure, it may be many modifications and modify.According to open embodiment described herein
The function of claim to a method, step and/or movement be not required to the execution of any particular order.In addition, although the present invention is implemented
Element disclosed in example can be described or be required in the form of individual, but be unless explicitly limited odd number, it is understood that be multiple.
It should be understood that it is used in the present context, unless the context clearly supports exceptions, singular " one
It is a " it is intended to also include plural form.It is to be further understood that "and/or" used herein refers to including one or one
Any and all possible combinations of a above project listed in association.
It is for illustration only that the embodiments of the present invention disclose embodiment sequence number, does not represent the advantages or disadvantages of the embodiments.
Those of ordinary skill in the art will appreciate that realizing that all or part of the steps of above-described embodiment can pass through hardware
It completes, relevant hardware can also be instructed to complete by program, the program can store in a kind of computer-readable
In storage medium, storage medium mentioned above can be read-only memory, disk or CD etc..
Above-described embodiment is the possibility example of embodiment, and is mentioned just to be clearly understood that the principle of the present invention
Out.It should be understood by those ordinary skilled in the art that: the discussion of any of the above embodiment is exemplary only, it is not intended that dark
Show that range disclosed by the embodiments of the present invention (including claim) is limited to these examples；Under the thinking of the embodiment of the present invention,
It can also be combined, and exist present invention as described above between technical characteristic in above embodiments or different embodiments
Many other variations of the different aspect of embodiment, for simplicity, they are not provided in details.Therefore, all of the invention real
It applies within the spirit and principle of example, any omission, modification, equivalent replacement, improvement for being made etc. should be included in implementation of the present invention
Within the protection scope of example.
Claims (10)
1. a kind of system of remote control server radiator fan working condition characterized by comprising
Server radiator fan on server master board:
Remote control equipment, comprising:
Transceiver module, for being communicated via the server master board with the fan；
Processor, the processor communicate with transceiver module and save the wind from fan in the register of the processor
Fan tach signal；
Display window, the display window is for showing the fan rotating speed signals from the register；
Selection key, on & off switch and speed regulation key are respectively used to send control letter to the fan by transceiver module via processor
Number, to be selected fan, be switched and be adjusted the speed.
2. system according to claim 1, which is characterized in that the speed regulation key adjusts the wind by changing duty ratio
The revolving speed of fan.
3. system according to claim 2, which is characterized in that the transceiver module sends infrared to the server master board
Signal is controlled, the server master board receives the infrared control signal by infrared sensor.
4. system according to claim 3, which is characterized in that it further include modem on the server master board, institute
It states modem and the received infrared control signal of the infrared sensor is converted into electric signal and to the electric signal
It is handled.
5. system according to claim 4, which is characterized in that the modem includes to the processing of the electric signal
Detection, shaping, amplification.
6. system according to claim 4, which is characterized in that it further include fan connector on the server master board, institute
Fan connector is stated for receiving the treated electric signal, and the electric signal is transmitted to the wind by cable
Fan.
7. the system stated according to claim 6, which is characterized in that the fan receives the electric signal, in response to the electricity
Signal behavior fan, or cutting and/or the power supply for working as forefan that the selection key chooses is connected, or pass through adjusting duty ratio tune
The section revolving speed for working as forefan.
8. system according to claim 7, which is characterized in that the fan issues fan rotating speed signals to feed back the wind
The current rotating speed of fan.
9. system according to claim 8, which is characterized in that the fan rotating speed signals are transmitted to institute by the cable
Fan connector is stated, infrared signal is then converted to by the modem, the infrared signal passes to the remote control
Equipment is the signal to be stored in the register.
10. a kind of method of remote control server radiator fan working condition, which is characterized in that realized using remote control equipment
To the selection of the fan on server master board, switch and speed regulation.
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| CN201811293257.5A CN109488627A (en) | 2018-11-01 | 2018-11-01 | A kind of system and method for remote control server radiator fan working condition |
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| CN201811293257.5A CN109488627A (en) | 2018-11-01 | 2018-11-01 | A kind of system and method for remote control server radiator fan working condition |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110502396A (en) * | 2019-08-09 | 2019-11-26 | 苏州浪潮智能科技有限公司 | A kind of monitoring of server fan health status and early warning method for failure and device |
| CN111090319A (en) * | 2019-11-21 | 2020-05-01 | 苏州浪潮智能科技有限公司 | Method, device and medium for controlling server fan based on thermistor |
| CN114076118A (en) * | 2020-08-13 | 2022-02-22 | 纬颖科技服务股份有限公司 | Communication method of fan and related fan system |
| CN114837977A (en) * | 2022-03-18 | 2022-08-02 | 烽火通信科技股份有限公司 | Fan speed regulation method and device |
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