CN104932331A - Fiber laser combination mode control - Google Patents
Fiber laser combination mode control Download PDFInfo
- Publication number
- CN104932331A CN104932331A CN201510247337.7A CN201510247337A CN104932331A CN 104932331 A CN104932331 A CN 104932331A CN 201510247337 A CN201510247337 A CN 201510247337A CN 104932331 A CN104932331 A CN 104932331A
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- Prior art keywords
- mode
- control
- external
- pattern
- microcontroller
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Classifications
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/20—Pc systems
- G05B2219/25—Pc structure of the system
- G05B2219/25257—Microcontroller
Abstract
The invention relates to a fiber laser combination mode control comprising a touch control/ button type interface, a microcontroller, a laser drive circuit, an outer control input interface, and a rotary switch type mode turn button; a laser can freely select a trigger inner mode or outer mode through a system, a power inner mode or outer mode, and a modulation inner mode or outer mode; the trigger, power and modulation modes are respectively selected, so the laser can work in all inner mode control state, all outer mode control state, or inner outer common control state; the technical effects are that the fiber laser work mode can be controlled in different modes according to flexibility and speed, thus meeting local control, mixed control and remote control needs, and expanding fiber laser applications.
Description
Technical field
The present invention relates to a kind of fiber laser Schema control, particularly a kind of fiber laser integrated mode controls.
Background technology
Fiber laser has the many merits such as compact conformation, stability are high, conversion efficiency is high, beam quality is high, cheap, extensive application in navigation, sensing, communication, scientific research.Fiber laser all adopts totality control model and whole external schema two kinds of modes to control usually, under totality pattern, adopt the microcontroller of device itself to control, this includes trigger mode option, power mode option and modulating mode option is internal schema simultaneously; Under whole external schema, these three options of trigger mode option, power mode option and modulating mode option are external schema simultaneously, and microcontroller adopts the information of external control input interface to control.And in a lot of practical application, only need in trigger mode option, power mode option, modulating mode option that one or two is external schema, other are for internal schema, the integrated mode control mode that this current control mode can not meet trigger mode option, power mode option, modulating mode component options are inside and outside portion pattern, can not meet the quick switching between whole external schema and not all external schema.
Summary of the invention
The present invention is the problems referred to above overcoming prior art existence, propose a kind of fiber laser integrated mode control mode, fast the mode of operation of laser instrument is switched in non-fully operate outside pattern and full operate outside pattern by rotary-switch pattern knob, and be the design parameter of full internal schema or mixed mode and the corresponding each option internal schemas of this two kinds of patterns by the mode of operation of laser instrument during touch-control/button interface setting non-fully operate outside pattern, concrete technical scheme is, a kind of fiber laser integrated mode controls, comprise touch-control/button interface, microcontroller, drive circuit for laser, external control input interface, rotary-switch pattern knob, it is characterized in that: described touch-control/button interface is connected with microcontroller, drive circuit for laser is connected with microcontroller, drive circuit for laser is directly connected with laser light path device, rotary-switch pattern knob is connected with microcontroller, external control input interface is connected with microcontroller, described rotary-switch pattern knob comprises inside/mixed mode shelves, external schema shelves, microcontroller comprises internal schema logic, internal schema logic comprises trigger mode option, power mode option, modulating mode option, trigger mode option comprises trigger internal pattern and trigger external pattern two kinds of preference patterns, power mode option comprises power internal pattern and power external pattern two kinds of preference patterns, modulating mode option comprises modulation internal schema and modulated external pattern two kinds of preference patterns, integrated mode control mode is,
A, be positioned at inside/mixed mode shelves when rotary-switch pattern knob, trigger mode option, power mode option, the modulating mode option of microcontroller mode logic is selected by operation touch-control/button interface, be in trigger internal pattern, power internal pattern, modulation internal schema respectively, the state of a control of fiber laser, fiber amplifier is totality pattern
B, when rotary-switch pattern knob is inside/mixed mode shelves, selected in the trigger mode option of microcontroller mode logic, power mode option, modulating mode option by touch-control/button interface that one or two is external schema, the state of a control of fiber laser is mixed mode, at this moment, the corresponding information that triggering, power, modulation intelligence are chosen as external schema reaches microcontroller by external control input interface, and microcontroller controls drive circuit for laser according to these information;
C, when rotary-switch pattern knob is positioned at external schema shelves, the selection of internal schema logic cannot be carried out in touch-control/button interface, at this moment trigger mode option is trigger external pattern, power mode option is power external pattern, modulating mode option is modulated external pattern, the state of a control of fiber laser is whole external schema, at this moment, external trigger, power, modulation intelligence reach microcontroller by external control input interface, and microcontroller controls drive circuit for laser according to these information.
Technique effect of the present invention is that fiber laser mode of operation can be changed fast, totality pattern, mixed mode and all external schema achieve locally to control, the demand of Hybrid mode and Long-distance Control.
Accompanying drawing explanation
Fig. 1 is circuit composition frame chart of the present invention.
Fig. 2 is mode control logic figure of the present invention.
Embodiment
As shown in Figure 1, 2, the present invention includes rotation touch-control/button interface, microcontroller, drive circuit for laser, external control input interface, rotary-switch pattern knob, touch-control/button interface is connected with microcontroller, the laser status information of microcontroller prompting can be shown, and can be used as action button or the interface of laser instrument, the instructions such as triggering, power, modulation control are issued to microcontroller; Drive circuit for laser is directly connected with laser light path device, and the triggering provided according to microcontroller, power, modulation control information Direct driver laser light path device; Rotary-switch pattern knob is connected with microcontroller, and rotary-switch pattern knob comprises inside/mixed mode shelves, external schema shelves, and microcontroller is according to the range state conversion internal schema logic of rotary-switch mode button; External control input interface is connected with microcontroller, and external control information is reached microcontroller.
Internal schema logic comprises trigger mode option, power mode option, modulating mode option, trigger mode option comprises trigger internal pattern and trigger external pattern two kinds of preference patterns, power mode option comprises power internal pattern and power external pattern two kinds of preference patterns, and modulating mode option comprises modulation internal schema and modulated external pattern two kinds of preference patterns.
Logic control mode is,
A, be positioned at inside/mixed mode shelves when rotary-switch pattern knob, trigger mode option, power mode option, the modulating mode option of microcontroller mode logic is selected by operation touch-control/button interface, be in trigger internal pattern, power internal pattern, modulation internal schema respectively, the state of a control of fiber laser is totality pattern, and the control information according to touch-control/button interface setting is controlled drive circuit for laser by microcontroller.
When b, rotary-switch pattern knob are mixed mode shelves, selected in the trigger mode option of microcontroller mode logic, power mode option, modulating mode option by touch-control/button interface that one or two is external schema, the state of a control of fiber laser is mixed mode, respective external control inputs interface message is sent to drive circuit for laser by microcontroller, remaining internal schema option, the control information according to touch-control/button interface setting is controlled drive circuit for laser by microcontroller.
C, when rotary-switch pattern knob is positioned at external schema shelves, the selection of internal schema logic cannot be carried out in touch-control/button interface, at this moment the trigger external pattern of trigger mode option, the power external pattern of power mode option, the modulated external pattern of modulating mode option, the state of a control of fiber laser is whole external schema, the trigger mode option of microcontroller mode logic, power mode option, modulating mode option all cannot be changed by the action button at touch-control/button interface or interface, at this moment, microcontroller gathers external trigger, power, modulation intelligence also controls drive circuit for laser according to these information.
The mode of operation of laser instrument can be switched by rotary-switch pattern knob by the present invention fast in non-fully operate outside pattern and full operate outside pattern, and is the design parameter of full internal schema or mixed mode and the corresponding each option internal schema of this two kinds of patterns by the mode of operation of laser instrument during touch-control/button interface setting non-fully operate outside pattern.
Claims (1)
1. a fiber laser integrated mode controls, comprise touch-control/button interface, microcontroller, drive circuit for laser, external control input interface, rotary-switch pattern knob, it is characterized in that: described touch-control/button interface is connected with microcontroller, drive circuit for laser is connected with microcontroller, drive circuit for laser is directly connected with laser light path device, rotary-switch pattern knob is connected with microcontroller, external control input interface is connected with microcontroller, described rotary-switch pattern knob comprises inside/mixed mode shelves, external schema shelves, microcontroller comprises internal schema logic, internal schema logic comprises trigger mode option, power mode option, modulating mode option, trigger mode option comprises trigger internal pattern and trigger external pattern two kinds of preference patterns, power mode option comprises power internal pattern and power external pattern two kinds of preference patterns, modulating mode option comprises modulation internal schema and modulated external pattern two kinds of preference patterns, integrated mode control mode is,
A, be positioned at inside/mixed mode shelves when rotary-switch pattern knob, trigger mode option, power mode option, the modulating mode option of microcontroller mode logic is selected by operation touch-control/button interface, be in trigger internal pattern, power internal pattern, modulation internal schema respectively, the state of a control of fiber laser, fiber amplifier is totality pattern
B, when rotary-switch pattern knob is inside/mixed mode shelves, selected in the trigger mode option of microcontroller mode logic, power mode option, modulating mode option by touch-control/button interface that one or two is external schema, the state of a control of fiber laser is mixed mode, at this moment, the corresponding information that triggering, power, modulation intelligence are chosen as external schema reaches microcontroller by external control input interface, and microcontroller controls drive circuit for laser according to these information;
C, when rotary-switch pattern knob is positioned at external schema shelves, the selection of internal schema logic cannot be carried out in touch-control/button interface, at this moment trigger mode option is trigger external pattern, power mode option is power external pattern, modulating mode option is modulated external pattern, the state of a control of fiber laser is whole external schema, at this moment, external trigger, power, modulation intelligence reach microcontroller by external control input interface, and microcontroller controls drive circuit for laser according to these information.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510247337.7A CN104932331B (en) | 2015-05-15 | 2015-05-15 | A kind of optical fiber laser integrated mode control mode |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510247337.7A CN104932331B (en) | 2015-05-15 | 2015-05-15 | A kind of optical fiber laser integrated mode control mode |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104932331A true CN104932331A (en) | 2015-09-23 |
| CN104932331B CN104932331B (en) | 2017-07-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510247337.7A Active CN104932331B (en) | 2015-05-15 | 2015-05-15 | A kind of optical fiber laser integrated mode control mode |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111007759A (en) * | 2019-11-22 | 2020-04-14 | 大族激光科技产业集团股份有限公司 | Laser control panel and laser control system |
| CN113189903A (en) * | 2021-04-12 | 2021-07-30 | 无锡锐科光纤激光技术有限责任公司 | Laser control device and method |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| US6590686B1 (en) * | 1998-12-24 | 2003-07-08 | Fujitsu Limited | Optical transmitter |
| CN102906948A (en) * | 2012-06-11 | 2013-01-30 | 华为技术有限公司 | Fiber laser and control method and system |
| CN204129465U (en) * | 2014-08-11 | 2015-01-28 | 武汉洛芙科技股份有限公司 | Laser control I/O interface |
-
2015
- 2015-05-15 CN CN201510247337.7A patent/CN104932331B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6590686B1 (en) * | 1998-12-24 | 2003-07-08 | Fujitsu Limited | Optical transmitter |
| CN102906948A (en) * | 2012-06-11 | 2013-01-30 | 华为技术有限公司 | Fiber laser and control method and system |
| CN204129465U (en) * | 2014-08-11 | 2015-01-28 | 武汉洛芙科技股份有限公司 | Laser control I/O interface |
Non-Patent Citations (1)
| Title |
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| 王国运: "IPG YLP 系列脉冲参镱激光器的单片机控制", 《科技资讯》 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111007759A (en) * | 2019-11-22 | 2020-04-14 | 大族激光科技产业集团股份有限公司 | Laser control panel and laser control system |
| CN113189903A (en) * | 2021-04-12 | 2021-07-30 | 无锡锐科光纤激光技术有限责任公司 | Laser control device and method |
| CN113189903B (en) * | 2021-04-12 | 2023-11-10 | 无锡锐科光纤激光技术有限责任公司 | Laser control device and method |
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| CN104932331B (en) | 2017-07-07 |
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