CN106899239A - A kind of motor remote parameter control system and its method - Google Patents
A kind of motor remote parameter control system and its method Download PDFInfo
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- CN106899239A CN106899239A CN201710193683.0A CN201710193683A CN106899239A CN 106899239 A CN106899239 A CN 106899239A CN 201710193683 A CN201710193683 A CN 201710193683A CN 106899239 A CN106899239 A CN 106899239A
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- module
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- slave
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P5/00—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Selective Calling Equipment (AREA)
- Control Of Electric Motors In General (AREA)
Abstract
The invention discloses a kind of motor remote parameter control system and its method, one or more slaves for being pointed to long-range carry out remote parameter manipulation, the system includes power module, remote communication module, central processing module, key controlled module and motor drive module, and power module is connected with remote communication module, central processing module, key controlled module and motor drive module respectively；Central processing module is further connected with remote communication module, key controlled module and motor drive module；Key controlled module includes multiple buttons, after each button is pressed, the information controlled motor drive module that central processing module is pressed according to button is sent corresponding motor drive signal and motor drive signal is sent to corresponding slave by remote communication module.The present invention can be pointed to long-range slave and carry out fast and accurate control, very easily can be sent to slave control parameter by key controlled module, and cost is relatively low, and job stability is high.
Description
Technical field
The present invention relates to telecommunication technique field, in particular to a kind of motor remote parameter control system and its
Method.
Background technology
At present, with the importance more and more higher of industry spot, the motor of various models gradually realizes comprehensive answering
With how being realized to the motor relevant functional parameters of various models (for example by computer and using fieldbus：Rotating,
Acceleration and deceleration) control turn into the focus that is increasingly concerned, engineers also begin to gradually study and tested, it is desirable to draw
Cost performance highest control system and its method, for this goal in research, be not intended merely to system to have stronger stability with
And operating efficiency higher, but also idea price is not prohibitively expensive.
In control system, in order to be able to carry out efficient scheduling to motor, it is necessary to one kind can complete long-range behaviour to motor
The method of control.Based on this present situation, the present invention have developed a kind of functional parameter manipulation based on telecommunication system and its
Method.
The content of the invention
The present invention provides a kind of motor remote parameter control system and its method, is used to be pointed to one or more long-range
Slave carries out remote parameter manipulation.
To reach above-mentioned purpose, the invention provides a kind of motor remote parameter control system, it includes：Power module,
Remote communication module, central processing module, key controlled module and motor drive module, wherein：
The power module respectively with the remote communication module, the central processing module, the key controlled module
Connected with the motor drive module；
The central processing module further drives with the remote communication module, the key controlled module and the motor
Dynamic model block is connected；
The key controlled module includes multiple buttons, and after each button is pressed, the central processing module is according to pressing
Information that key is pressed controls the motor drive module to send corresponding motor drive signal and by the motor drive signal
Sent to corresponding slave by the remote communication module.
In one embodiment of this invention, the power module includes that a LM2596 is depressured chip.
In one embodiment of this invention, the remote communication module includes a MAX485 chips.
In one embodiment of this invention, the central processing module includes single-chip microcomputer, crystal oscillating circuit and reset circuit.
In one embodiment of this invention, during the multiple buttons in the key controlled module are respectively used to motor with
Lower operation and corresponding parameter are controlled：Open, stop, rotating forward, invert, accelerate and slow down.
Present invention also offers a kind of motor remote parameter control method, the method is comprised the following steps：
S1：The remote control function of host-initiated itself；
S2：Main frame sends one or more address frames successively, is scanned with to one or more slaves, often sends one
Judge whether after address frame it is scanned to whole slaves, if YES then carry out step S3, if it is otherwise, repeat step S2；
S3：To needing to send control message by the slave of remote control, slave receives control message and is sent out to main frame main frame
Send response message；
S4：Main frame receives response message and judges whether slave have received control message according to the content of response message,
If YES then step S5 is carried out, if it is otherwise, carrying out step S7；
S5：Main frame to slave send one it is correct to receive information with inform that slave receives be correctly to control message, it
Slave carries out CRC-16 verifications to control message afterwards, and step S6 is carried out if if verification, and step is not carried out if if verification
S7；
S6：Slave is processed the control message for receiving and is operated status adjustment according to the content of control message
And running parameter setting；
S7：Return to step S3.
In one embodiment of this invention, address frame is 9, wherein preceding 9 expressions slave addresses, the 9th is 1 i.e. expression
The type of the address frame.
In one embodiment of this invention, it is described control message content be to motor in following operation and corresponding ginseng
Number is controlled：Open, stop, rotating forward, invert, accelerate and slow down.
The present invention provide motor remote parameter control system and its method can be pointed to long-range slave carry out quickly,
Accurately control, very easily can be sent to slave control parameter by key controlled module so that operating process letter
It is single clear, and cost is relatively low, and job stability is high, with practicality and promotional value very high.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
The accompanying drawing to be used needed for having technology description is briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
The structural representation of the motor remote parameter control system that Fig. 1 is provided for the present invention；
Fig. 2 is the circuit diagram of remote communication module；
Fig. 3 is the circuit diagram of central processing module；
Fig. 4 is the circuit diagram of key controlled module；
Fig. 5 is the circuit diagram of motor drive module；
The flow chart of the motor remote parameter control method that Fig. 6 is provided for the present invention.
Description of reference numerals：1- power modules；2- remote communication modules；3- central processing modules；The key controlled modules of 4-；
5- motor drive modules.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not paid
Embodiment, belongs to the scope of protection of the invention.
The structural representation of the motor remote parameter control system that Fig. 1 is provided for the present invention, as shown in figure 1, energy of the present invention
The motor remote parameter control system of offer includes：It is power module 1, remote communication module 2, central processing module 3, key controlled
Module 4 and motor drive module 5, wherein：
Power module 1 drives mould with remote communication module 2, central processing module 3, key controlled module 4 and motor respectively
Block 5 is connected, the electric power that power module 1 is used for for needed for other each module offer work, in one embodiment of the invention, motor
The operating voltage of drive module 5 is 24V, and the work of remote communication module 2, central processing module 3 and key controlled module 4 is electric
Pressure is 5V, therefore, a step-down chip (such as LM2596) need to be set telecommunication mould is supplied to after 5V so that 24V voltages to be reduced to
Block 2, central processing module 3 and key controlled module 4 are used；
Central processing module 3 is further connected with remote communication module 2, key controlled module 4 and motor drive module 5；
Key controlled module 4 includes multiple buttons, and after each button is pressed, central processing module 3 is pressed according to button
Under information controlled motor drive module 5 send corresponding motor drive signal and by motor drive signal pass through telecommunication mould
Block 2 is sent to corresponding slave.
The circuit diagram of each module in motor remote parameter control system is shown such as Fig. 2~Fig. 5, wherein, Fig. 2 is long-range logical
The circuit diagram of module is interrogated, remote communication module 2 includes a MAX485 chips and multiple resistance and electric capacity, to constitute a RS-485
Telecommunication circuit realizes telecommunications functions；Fig. 3 is the circuit diagram of central processing module, and central processing module 3 includes single-chip microcomputer, crystalline substance
Shake circuit and reset circuit, wherein, equivalent to the switch of single-chip microcomputer, reset circuit can be using electrification reset and pressing for crystal oscillating circuit
Key reset two ways realizes the necessary operation that resets；Fig. 4 is the circuit diagram of key controlled module, the multiple buttons shown in figure
Following operation and corresponding parameter in being respectively used to motor are controlled：Stop, rotating forward, invert, accelerate and slow down, it is multiple
Button can also the speed and acceleration of rotating speed of the controlled motor when rotating and reverse and control when accelerating and slowing down.Separately
Outward, the button for starting for controlled motor can also be arranged in key controlled module, it is also possible to be separately provided, ordinary circumstance
Under, by controlled motor start button be separately provided the reason for for avoid because press mistake occur error starting operate；Fig. 5 is electricity
The circuit diagram of machine drive module, motor drive module 5 is collectively constituted by L298 driving chips and protective circuit of diode, is used for
The driving chip of motor select L298 driving chips the reason for be its stable performance, can very accurate motor simultaneously
Realize telecommunication control；
The flow chart of the motor remote parameter control method of present invention offer, the motor that the present invention is provided are provided
Remote parameter control method is comprised the following steps：
S1：The remote control function of host-initiated itself；
S2：Main frame sends one or more address frames successively, is scanned with to one or more slaves, often sends one
Judge whether after address frame it is scanned to whole slaves, if YES then carry out step S3, if it is otherwise, repeat step S2；
Wherein it is possible to address frame is set into 9, wherein preceding 9 expressions slave addresses, the 9th represents the address for 1
After the type of frame, i.e. slave receive a certain frame, judge that the frame is address frame if being 1 to the 9th if inspection.
S3：To needing to send control message by the slave of remote control, slave receives control message and is sent out to main frame main frame
Send response message；
S4：Main frame receives response message and judges whether slave have received control message according to the content of response message,
If YES then step S5 is carried out, if it is otherwise, carrying out step S7；
S5：Main frame to slave send one it is correct to receive information with inform that slave receives be correctly to control message, it
Slave carries out CRC-16 verifications to control message afterwards, and step S6 is carried out if if verification, and step is not carried out if if verification
S7；
S6：Slave is processed the control message for receiving and is operated status adjustment according to the content of control message
And running parameter setting；
In general, when carrying out remote control to slave, generally require remote control its open, stop, rotating forward, it is anti-
Turn, accelerate and slow down, accordingly, following operation and corresponding parameter in controlling the content of message to be also generally to motor are carried out
Control：Open, stop, rotating forward, invert, accelerate and slow down, wherein, control the content of message to further comprises controlled motor and rotating forward
Speed and acceleration when rotating speed and control during with reversion accelerate and slow down.
S7：Return to step S3.
The motor remote parameter control method that the present invention is provided can be applied and manipulate system in the motor remote parameter shown in Fig. 1
In system, accordingly, the motor that the information controlled motor drive module 5 that central processing module 3 is pressed according to button in Fig. 1 sends
Drive signal is actually the control message in method and step.In addition, above-mentioned motor remote parameter control method can by
Built-in computer software program is realized in central processing module 3 in Fig. 1, improving automaticity of the invention.
The present invention provide motor remote parameter control system and its method can be pointed to long-range slave carry out quickly,
Accurately control, very easily can be sent to slave control parameter by key controlled module so that operating process letter
It is single clear, and cost is relatively low, and job stability is high, with practicality and promotional value very high.
One of ordinary skill in the art will appreciate that：Accompanying drawing is the schematic diagram of one embodiment, module in accompanying drawing or
Flow is not necessarily implemented necessary to the present invention.
One of ordinary skill in the art will appreciate that：The module in device in embodiment can be according to embodiment description point
It is distributed in the device of embodiment, it is also possible to carry out respective change and be disposed other than in one or more devices of the present embodiment.On
Stating the module of embodiment can merge into a module, it is also possible to be further split into multiple submodule.
Finally it should be noted that：The above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although
The present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those within the art that：It still may be used
Modified with to the technical scheme described in previous embodiment, or equivalent is carried out to which part technical characteristic；And
These modifications are replaced, and do not make the spirit and model of the essence disengaging embodiment of the present invention technical scheme of appropriate technical solution
Enclose.
Claims (8)
1. a kind of motor remote parameter control system, one or more slaves for being pointed to long-range carry out remote parameter behaviour
Control, it is characterised in that including：Power module, remote communication module, central processing module, key controlled module and motor drive
Module, wherein：
The power module respectively with the remote communication module, the central processing module, the key controlled module and institute
State motor drive module connection；
The central processing module further drives mould with the remote communication module, the key controlled module and the motor
Block is connected；
The key controlled module includes multiple buttons, and after each button is pressed, the central processing module is according to button quilt
The information pressed controls the motor drive module to send corresponding motor drive signal and pass through the motor drive signal
The remote communication module is sent to corresponding slave.
2. motor remote parameter control system according to claim 1, it is characterised in that the power module includes
LM2596 is depressured chip.
3. motor remote parameter control system according to claim 1, it is characterised in that the remote communication module includes
One MAX485 chips.
4. motor remote parameter control system according to claim 1, it is characterised in that the central processing module includes
Single-chip microcomputer, crystal oscillating circuit and reset circuit.
5. motor remote parameter control system according to claim 1, it is characterised in that in the key controlled module
Multiple buttons be respectively used to motor in following operation and corresponding parameter be controlled：Open, stop, rotating forward, invert, add
Speed and deceleration.
6. a kind of motor remote parameter control method, the method by one have remote communicating function main frame be pointed to it is long-range
One or more slaves carry out remote parameter manipulation, it is characterised in that comprise the following steps：
S1：The remote control function of host-initiated itself；
S2：Main frame sends one or more address frames successively, is scanned with to one or more slaves, often sends an address
Judge whether after frame it is scanned to whole slaves, if YES then carry out step S3, if it is otherwise, repeat step S2；
S3：To needing to send control message by the slave of remote control, slave receives control message and is sent to main frame and rings main frame
Answer message；
S4：Main frame receives response message and judges whether slave have received control message according to the content of response message, if
It is to carry out step S5, if it is otherwise, carrying out step S7；
S5：Main frame to slave send one it is correct to receive information with inform that slave receives be correctly to control message, Zhi Houcong
Machine carries out CRC-16 verifications to control message, and step S6 is carried out if if verification, and step S7 is not carried out if if verification；
S6：Slave is processed the control message for receiving and is operated status adjustment and work according to the content of control message
Make parameter setting；
S7：Return to step S3.
7. motor remote parameter control method according to claim 6, it is characterised in that address frame is 9, wherein preceding 9
Position represents slave addresses, and the 9th is 1 type for representing the address frame.
8. motor remote parameter control method according to claim 6, it is characterised in that it is described control message content be
Following operation and corresponding parameter in motor are controlled：Open, stop, rotating forward, invert, accelerate and slow down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710193683.0A CN106899239A (en) | 2017-03-28 | 2017-03-28 | A kind of motor remote parameter control system and its method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710193683.0A CN106899239A (en) | 2017-03-28 | 2017-03-28 | A kind of motor remote parameter control system and its method |
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| Publication Number | Publication Date |
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| CN106899239A true CN106899239A (en) | 2017-06-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710193683.0A Pending CN106899239A (en) | 2017-03-28 | 2017-03-28 | A kind of motor remote parameter control system and its method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114665752A (en) * | 2022-05-25 | 2022-06-24 | 中山大洋电机股份有限公司 | Motor with multiple communication addresses, address selection method, electrical equipment and communication method |
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| EP1530168A3 (en) * | 2003-11-07 | 2006-03-08 | Fulvio Ravo | Apparatus for remote diagnosis of motor vehicles |
| CN1556608A (en) * | 2004-01-05 | 2004-12-22 | 中兴通讯股份有限公司 | Method of realizing RS485 master slave multi machine communication using universal asynchronous recerver transmitter |
| CN201178395Y (en) * | 2008-04-03 | 2009-01-07 | 陈历忠 | Automatic motor controlling apparatus by remote network |
| CN102088386A (en) * | 2011-01-20 | 2011-06-08 | 中北大学 | Universal serial bus (USB) for master-slave interconnection module of circuit system |
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| CN114665752A (en) * | 2022-05-25 | 2022-06-24 | 中山大洋电机股份有限公司 | Motor with multiple communication addresses, address selection method, electrical equipment and communication method |
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Application publication date: 20170627 |