CN204556741U - Frequency converter debugging acid - Google Patents
Frequency converter debugging acid Download PDFInfo
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- CN204556741U CN204556741U CN201520070642.9U CN201520070642U CN204556741U CN 204556741 U CN204556741 U CN 204556741U CN 201520070642 U CN201520070642 U CN 201520070642U CN 204556741 U CN204556741 U CN 204556741U
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- frequency converter
- debugging acid
- intelligent terminal
- signal receiver
- wireless signal
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Abstract
The utility model discloses a kind of frequency converter debugging acid (1), comprising: the intelligent terminal (20) of at least one band radio communication device (203), for generating the debug command to frequency converter; With at least one wireless signal receiver (21), described wireless signal receiver (21) carries out wireless telecommunications with transmission signal between frequency converter (2) and described intelligent terminal (20) by described radio communication device (203).This kind of frequency converter debugging acid be simply portable, be easy to operation, and save field wiring.
Description
Technical field
The utility model relates to a kind of frequency converter debugging acid.
Background technology
In the prior art, frequency converter debugging acid mainly contains two kinds: a kind of guidance panel be mounted on frequency converter; Another kind is the debugging acid based on PC, for exchanging data by communication cable and frequency converter.
For guidance panel, its shortcoming is that display screen is little, and the quantity of information once shown is few; Button is less, operation inconvenience, and carries out before mostly needing operating personnel to stand on frequency converter when using, and when parameters is more, has not only consumed one's strength but also has had the risk of electric shock.
For the debugging acid based on PC, its shortcoming is that the volume and weight of PC is relatively large, carries with very inconvenient, and needs communication cable.
Therefore, a kind of simple operation, frequency converter debugging acid easy to carry is needed.
Utility model content
The utility model provides a kind of simple operation, frequency converter debugging acid easy to carry, comprising: the intelligent terminal of at least one band radio communication device, for generating the debug command to frequency converter; With at least one wireless signal receiver, described wireless signal receiver carries out wireless telecommunications with transmission signal between frequency converter and described intelligent terminal by described radio communication device.
Preferably, in frequency converter debugging acid of the present utility model, described radio communication device is blue-tooth device, and described wireless signal receiver is bluetooth turns serial port device, and its signal is connected to the serial ports of frequency converter.Utilize Bluetooth communication can save the use of power down cable, and frequency converter mostly has serial ports, therefore achieve good versatility.
Again preferably, in frequency converter debugging acid of the present utility model, described bluetooth turns serial port device and has RS-232/485 interface, for and the serial ports of frequency converter between signal be connected.By RS-232/485 interface, this frequency converter debugging acid has good antijamming capability.
Separately preferably, described radio communication device is radio network communication devices, and described wireless signal receiver is the wireless router of the network interface being connected to frequency converter, passes through wireless network communication between described radio network communication devices and described wireless router.By wireless network communication, can rapid communication be realized, thus make data transmission there is no time delay.
In addition preferably, in frequency converter debugging acid of the present utility model, wireless signal receiver can be connected on multiple frequency converter simultaneously, thus described intelligent terminal can be debugged the frequency converter of more than simultaneously, and then saves debug time and operating process.
In addition preferably, in frequency converter debugging acid of the present utility model, described bluetooth turns serial port device and is provided with battery, can exempt the dependence for fixed power source like this, thus makes the use occasion of debugging acid more flexible.
Again preferably, in frequency converter debugging acid of the present utility model, described intelligent terminal is smart mobile phone, panel computer or PDA, makes operating personnel more easily go up manual manipulation.
Accompanying drawing explanation
In order to describe the utility model in more detail, be also described further with reference to specific embodiment below with reference to accompanying drawing, wherein:
Fig. 1 is the schematic diagram of the frequency converter debugging acid according to the utility model embodiment;
Fig. 2 is the schematic diagram of the frequency converter debugging acid according to another embodiment of the utility model;
Fig. 3 is the schematic diagram of the frequency converter debugging acid according to the another embodiment of the utility model; With
Fig. 4 is the schematic diagram according to the utility model frequency converter height instrument of an embodiment again.
Reference numerals list
| 1 | Frequency converter | 2 | Frequency converter debugging acid |
| 20 | Intelligent terminal | 201 | Blue-tooth device |
| 202 | Radio network communication devices | 21 | Wireless signal receiver |
| 210 | Bluetooth turns serial port device | 211 | Wireless router |
| 12 | Network interface | 11 | Serial ports |
| 203 | Radio communication device | 2101 | RS-232/485 interface |
Embodiment
Illustrate in further detail according to frequency converter debugging acid of the present utility model referring to accompanying drawing.
First with reference to Fig. 1.As shown in Figure 1, according to frequency converter debugging acid 2 of the present utility model, comprising: intelligent terminal 20 and wireless signal receiver 21.Particularly, intelligent terminal 20, for generating the debug command to frequency converter 1, is operated thereon by operating personnel.And in the utility model, intelligent terminal 20, with radio communication device 203, to carry out communication with corresponding communicator, transmits debug command to frequency converter 1.Wireless signal receiver 21 then can be arranged on frequency converter 1, carries out wireless telecommunications with transmission signal between frequency converter 1 and intelligent terminal 20 by above-mentioned radio communication device 203.
As shown in Figure 2, in an embodiment of the present utility model, radio communication device 203 can be chosen as blue-tooth device 201, and wireless signal receiver 21 is then chosen as bluetooth and turns serial port device 210, and its signal is connected to the serial ports 11 of frequency converter 1.That is, blue-tooth device 201 and bluetooth turn between serial port device 210 and communicate, and the test signal of intelligent terminal 20 is delivered to frequency converter 1, and the signal of frequency converter 1 is also delivered to intelligent terminal 20.
Selectively, bluetooth turns serial port device 210 and has RS-232/485 interface 2101 (as shown in Figure 3), for and the serial ports 11 of frequency converter 1 between signal be connected, so that debugging acid 2 has good versatility.
Next, as shown in Figure 4, in the frequency converter debugging acid 1 of another embodiment of the present utility model, radio communication device 203 can be radio network communication devices 202.Correspond ground, wireless signal receiver 21 is chosen as wireless router 211, and it is connected to the network interface 12 of frequency converter 1, thus passes through wireless network communication between radio network communication devices 202 and wireless router 211.This wireless network communication speed can reach 300Mb/s, and data transmission does not have time delay.
In addition, in a preferred embodiment, a wireless signal receiver 21 can be connected on multiple frequency converter 1 simultaneously, and such operating personnel can be debugged the frequency converter 1 of more than by operation intelligent terminal 20 simultaneously, greatly save personnel and time.
In a preferred embodiment, bluetooth turns serial port device 210 and can be provided with battery.Certainly, bluetooth turns serial port device 210 also can be connected to fixed power source, if but be directly provided with battery, then can increase the dirigibility of frequency converter debugging acid 2.
In addition, intelligent terminal 20 can be smart mobile phone, panel computer or PDA.Said apparatus can commercially easily be buied, and is easy to left-hand seat for operating personnel.
The above is only preferred embodiment of the present utility model, not does any pro forma restriction to the utility model.Although the utility model discloses as above with preferred embodiment, but and be not used to limit the utility model, any those skilled in the art, do not departing within the scope of technical solutions of the utility model, make a little change when the technology contents of above-mentioned disclosure can be utilized or be modified to the Equivalent embodiments of equivalent variations, in every case be the content not departing from technical solutions of the utility model, the any simple modification done above embodiment according to technical spirit of the present utility model, equivalent variations and modification, all still belong in the scope of technical solutions of the utility model.
Claims (7)
1. a frequency converter debugging acid (2), is characterized in that, comprising:
The intelligent terminal (20) of at least one band radio communication device (203), for generating the debug command to frequency converter (1); With
At least one wireless signal receiver (21), described wireless signal receiver (21) carries out wireless telecommunications with transmission signal between frequency converter (1) and described intelligent terminal (20) by described radio communication device (203).
2. frequency converter debugging acid (2) as claimed in claim 1, is characterized in that,
Described radio communication device is blue-tooth device (201), and
Described wireless signal receiver is that bluetooth turns serial port device (210), and its signal is connected to the serial ports (11) of frequency converter (1).
3. frequency converter debugging acid (2) as claimed in claim 2, is characterized in that,
Described bluetooth turns serial port device (210) and has RS-232/485 interface (2101), for and the serial ports (11) of frequency converter between signal be connected.
4. frequency converter debugging acid (2) as claimed in claim 1, is characterized in that,
Described radio communication device is radio network communication devices (202), and described wireless signal receiver is the wireless router (211) of the network interface (12) being connected to frequency converter (2), passes through wireless network communication between described radio network communication devices (202) and described wireless router (211).
5. frequency converter debugging acid (2) as claimed in claim 1, it is characterized in that, wireless signal receiver (21) is connected on multiple frequency converter (1) simultaneously, thus described intelligent terminal (20) can be debugged the frequency converter of more than simultaneously.
6. frequency converter debugging acid (2) as claimed in claim 2, it is characterized in that, described bluetooth turns serial port device (301) and is provided with battery.
7. frequency converter debugging acid (2) as claimed in claim 1, it is characterized in that, described intelligent terminal (20) is smart mobile phone, panel computer or PDA.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520070642.9U CN204556741U (en) | 2015-01-30 | 2015-01-30 | Frequency converter debugging acid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520070642.9U CN204556741U (en) | 2015-01-30 | 2015-01-30 | Frequency converter debugging acid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204556741U true CN204556741U (en) | 2015-08-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520070642.9U Active CN204556741U (en) | 2015-01-30 | 2015-01-30 | Frequency converter debugging acid |
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| Country | Link |
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| CN (1) | CN204556741U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111372206A (en) * | 2018-12-25 | 2020-07-03 | 上海辛格林纳新时达电机有限公司 | Communication method, system and equipment |
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2015
- 2015-01-30 CN CN201520070642.9U patent/CN204556741U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111372206A (en) * | 2018-12-25 | 2020-07-03 | 上海辛格林纳新时达电机有限公司 | Communication method, system and equipment |
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