CN108803494A - The display methods of digital control system M codes - Google Patents
The display methods of digital control system M codes Download PDFInfo
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- CN108803494A CN108803494A CN201810377184.1A CN201810377184A CN108803494A CN 108803494 A CN108803494 A CN 108803494A CN 201810377184 A CN201810377184 A CN 201810377184A CN 108803494 A CN108803494 A CN 108803494A
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- Prior art keywords
- codes
- paragraph
- control system
- digital control
- programs
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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
- G05B19/18—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form
- G05B19/406—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form characterised by monitoring or safety
- G05B19/4068—Verifying part programme on screen, by drawing or other means
Abstract
The invention discloses a kind of display methods of digital control system M codes, include the following steps：S1, NC programs are obtained；S2, parsing NC programs show the M codes in M codes display area when being resolved in one section of NC program code containing M codes paragraph by paragraph.M codes display area in the step S2 is located at the regions HMI of digital control system.It is parsed paragraph by paragraph in step S2 in NC program process and highlights the M codes of real time parsing.The M codes obtained by NC programs are parsed in step S2 paragraph by paragraph, is arranged in order and is shown in grid by rear and first sequence with the time.It is limited in grid, after the grid is shown completely, then there are the M codes of real time parsing to need to show, the M codes shown at first can be cancelled display.The case where present invention can be M codes with eye-catching, and understandable mode is shown, and can determine that whether lathe executive condition is correct, the M codes that can also remind the current lathe of operator to execute.
Description
Technical field
The present invention relates to digital control system HMI interface displays fields, more specifically to a kind of digital control system M codes
Display methods.
Background technology
Numerically-controlled machine tool can ensure that processing is accurate, production efficiency is high, the preparatory period is short, save special technological equipment, need
Dependent instruction is accurately used in NC programs, wherein miscellaneous function command M code is in the trend of control parts program, Yi Jiji
The switch motion of the various miscellaneous functions of bed is just particularly important.The M codes of miscellaneous function are for from NC programs to PLC program
Transmit the coding line of information.Miscellaneous function coding line can be accessed global variable as PLC and be transmitted to PLC program by NC programs.It is logical
The meaning of normal M codes is determined by PLC.Small part M codes are that digital control system is pre-defined, and user must not use.Numerical control system
The processing program of system will all stop the movement instruction to before M codes when running to M codes, waits for PLC to receive M codes and permits
Perhaps nc program continues to execute, so in actual processing, the M codes executed to machine tooling are examined closely, observed just
It is particularly important, accurately shows that M codes can determine that whether lathe executive condition is correct, can also remind operator, current machine
It the case where M codes that bed executes, corrects a mistake promptly, prevents mistake program from continuing.Therefore a kind of digital control system interface is designed
Can M codes with eye-catching, understandable mode show be we realize main target.Because system interface needs to be shown
Content is more, and a region individually is stored in the display of M codes, and when we execute the program of corresponding NC, operator is according to M
The executive condition of code can determine whether lathe executes correct, this has very important meaning to scene processing.
Invention content
The present invention provides a kind of display methods of digital control system M codes to solve the above-mentioned problems, can it is intuitive, eye-catching,
The replacement of real-time display M codes can understand the operation shape condition of lathe in time.
In order to achieve the above object, the present invention provides a kind of display methods of digital control system M codes, including walk as follows
Suddenly：
S1, NC programs are obtained；
S2, paragraph by paragraph parsing NC programs, when being resolved in one section of NC program code containing M codes, by the M codes in M
Code display area is shown.
The display methods of above-mentioned digital control system M codes, under preferred embodiment, in the step S2, M codes display area
Positioned at the regions HMI of digital control system.
Under preferred embodiment, NC program process is parsed in the step S2 paragraph by paragraph for the display methods of above-mentioned digital control system M codes
It is middle to highlight the M codes of real time parsing.
The display methods of above-mentioned digital control system M codes under preferred embodiment, parses obtained by NC programs paragraph by paragraph in the step S2
M codes, be arranged in order and be shown in grid by rear and first sequence with the time, first row shows real time parsing on the left of the first row
M codes.
The display methods of above-mentioned digital control system M codes, it is limited in grid under preferred embodiment, when the grid
After display is full, then there are the M codes of real time parsing to need to show, the M codes shown at first can be cancelled display.
M code situations in the NC program segments that the present invention is executed according to today's numerical control system, system interface carry out real-time update
The M codes for showing the program segment now executed, are shown on corresponding M code-groups region.And working as in program segment has new M codes to go out
Now, it will be shown in grid according to being arranged in order by rear and first sequence, first row is nearest one forever on the left of the first row
The M codes of secondary execution, and the last M codes executed highlight, background color is green.
Just whether the present invention can be M codes with eye-catching, and understandable mode is shown, and can determine that lathe executive condition
Really, it the case where M codes that can also remind the current lathe of operator to execute, corrects a mistake promptly, prevents mistake program from continuing.
Description of the drawings
Fig. 1 is schematic layout pattern of the M codes display area on the entire interfaces HMI；
Fig. 2 is the flow chart under one embodiment of the present invention；
Fig. 3 is M code update display order figures.
Specific implementation mode
The exemplary embodiment of the disclosure is more fully described below with reference to accompanying drawings.Although showing the disclosure in attached drawing
Exemplary embodiment, it being understood, however, that may be realized in various forms the disclosure without the implementation that should be illustrated here
Example is limited.On the contrary, these embodiments are provided to facilitate a more thoroughly understanding of the present invention, and can be by the model of the disclosure
It encloses and is completely communicated to those skilled in the art.
The flow chart being illustrated in figure 2 under one embodiment of the present invention, a kind of display of digital control system M codes of the present invention
Method includes the following steps：
S1, NC programs are obtained；
Digital control system can select to execute local NC programs by program file or program editing function creates NC programs to obtain
Take corresponding NC programs.The NC programs obtained in step S1 in the present embodiment are as shown in Fig. 2, include five sections in NC programs, respectively
For：
N10, G204；
N20, G28Z0；
N30, G01A0.0F5000；
N40, G216；
N50, T2M006.
S2, paragraph by paragraph parsing NC programs, when being resolved in one section of NC program code containing M codes, by the M codes in M
Code display area is shown.
As shown in Figure 1, in the step S2, M codes display area is located at the regions HMI of digital control system.
Specially：Digital control system single hop parses NC programs, and whether judgement single hop NC programs include M codes, are not resolved to such as
There are M codes, then parse next section of NC program.If being resolved to certain single hop program contains M codes, the M codes are shown in M codes
Show that region is shown.In the present embodiment, M codes M600 is contained in wherein N50 sections.When being resolved to N50 sections, it is resolved to
M600 is shown in M codes display area.
It is parsed paragraph by paragraph in the step S2 in NC program process and highlights the M codes of real time parsing.It is described here
Highlight, the background color that specially M codes are shown be green.
The M codes obtained by NC programs are parsed in the step S2 paragraph by paragraph, are arranged in order by rear and first sequence with the time aobvious
It is shown in grid, first row shows the M codes of real time parsing on the left of the first row.
In the present embodiment, be arranged in order by rear and first sequence with the time be shown in grid, in particular to：The M
The grid arrangement window that code display area is the 2*10 being shown on the HMI of digital control system.It is shown as shown in Figure 1 for M codes
Schematic layout pattern of the region on the entire interfaces HMI.The M codes M600 being resolved in N50 sections is shown in grid arrangement window
The first row on the left of first row position, and background color be green.
" be arranged in order and be shown in grid by rear and first sequence with the time " described above specifically refers to：When solving again
When analysing in another section of NC program containing M codes, the M codes being resolved to again are highlighted on M codes display area
On the left of the first row on the position of first row, the M codes that the last time is resolved to can be shown in the right for the M codes being resolved to again.
It, can be by being sequentially updated display, newest M from right to left when continuous multiple M codes are resolved to
Code is highlighted on always on the left of the first row of M codes display area on the position of first row, and background color is
Green.
As shown in figure 3, it is limited in grid, after the grid is shown completely, then there are the M codes of real time parsing to need
It shows, the M codes shown at first can be cancelled display.
After given one NC program of digital control system, digital control system can carry out NC programs the deciphering of one-part form, be resolved to
If M codes in program segment send new M generations different from the upper M codes of No. 1 position (the first row first row) display of HMI
Code is updated display to HMI.Meanwhile the background color of the M codes is green.For showing the code regions M only most on HMI
The nearly M code background colors once executed are shown in green, and positioned at the position of the first row of M codes display area left side first row
It sets.
M code update display order figures are illustrated in figure 3, if digital control system executes NC program segments, in this section of program
M codes it is different from the M codes in last time program segment, then interface is updated, and the sequence according to sequencing from right to left
Display.
Digital control system reserved M codes display area show after expiring, when there is new M codes to need to show again, right end
Display can be cancelled by being exactly the M codes shown at first, and newest M codes can be shown in most starting end, i.e., first on the left of the first row
On the position of row.
Specially：M codes first row (No. 1) position on the left of the first row always that digital control system the last time executes, the back of the body
Scape color is always green, and last M codes are there are (No. 2) at secondary series on the left of the first row, and so on, when processing
When M code updates 20 times, the second row the tenth is classified as the M codes executed for the first time, when M codes prepare update the 21st time, most end
The M codes at end will be deleted, and second from the bottom time newer M codes appear on No. 20 positions of least significant end (the second row the tenth row).
When M codes change in NC program segments, for showing that the region of M codes can be the M in new procedures section on HMI
Code is shown on the position of the region 1, and former No. 1 position M code is shown in No. 2 positions, and so on.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Any one skilled in the art in the technical scope of present disclosure, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (5)
1. a kind of display methods of digital control system M codes, which is characterized in that include the following steps：
S1, NC programs are obtained；
S2, paragraph by paragraph parsing NC programs, when being resolved in one section of NC program code containing M codes, by the M codes in M codes
Display area is shown.
2. the display methods of digital control system M codes according to claim 1, which is characterized in that in the step S2, the M
Code display area is located at the regions HMI of digital control system.
3. the display methods of digital control system M codes according to claim 1 or claim 2, which is characterized in that in the step S2 paragraph by paragraph
The M codes of real time parsing are highlighted in parsing NC program process.
4. the display methods of digital control system M codes according to claim 3, which is characterized in that solved paragraph by paragraph in the step S2
The M codes obtained by NC programs are analysed, is arranged in order and is shown in grid by rear and first sequence with the time, first row on the left of the first row
Show the M codes of real time parsing.
5. the display methods of digital control system M codes according to claim 4, which is characterized in that it is limited in grid,
After the grid is shown completely, then there are the M codes of real time parsing to need to show, the M codes shown at first can be cancelled display.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810377184.1A CN108803494A (en) | 2018-04-25 | 2018-04-25 | The display methods of digital control system M codes |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810377184.1A CN108803494A (en) | 2018-04-25 | 2018-04-25 | The display methods of digital control system M codes |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4890234A (en) * | 1986-05-15 | 1989-12-26 | Fanuc Ltd. | NC data modification method |
| JPH05100730A (en) * | 1991-10-03 | 1993-04-23 | Yaskawa Electric Corp | Programming device for motion controller |
| JPH0619525A (en) * | 1992-07-01 | 1994-01-28 | Fanuc Ltd | Auxiliary function monitor method for numerical controller |
| CN101206467A (en) * | 2006-12-22 | 2008-06-25 | 南京理工大学 | Universal numerical control code analysis method |
| CN102854831A (en) * | 2011-06-29 | 2013-01-02 | 株式会社捷太格特 | Block execution sequence display system |
| CN104238454A (en) * | 2013-06-20 | 2014-12-24 | 发那科株式会社 | Numerical control unit having screen display switching function following NC program |
| CN106471430A (en) * | 2014-09-03 | 2017-03-01 | 山崎马扎克公司 | Processor editor's auxiliary device |
-
2018
- 2018-04-25 CN CN201810377184.1A patent/CN108803494A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4890234A (en) * | 1986-05-15 | 1989-12-26 | Fanuc Ltd. | NC data modification method |
| JPH05100730A (en) * | 1991-10-03 | 1993-04-23 | Yaskawa Electric Corp | Programming device for motion controller |
| JPH0619525A (en) * | 1992-07-01 | 1994-01-28 | Fanuc Ltd | Auxiliary function monitor method for numerical controller |
| CN101206467A (en) * | 2006-12-22 | 2008-06-25 | 南京理工大学 | Universal numerical control code analysis method |
| CN102854831A (en) * | 2011-06-29 | 2013-01-02 | 株式会社捷太格特 | Block execution sequence display system |
| CN104238454A (en) * | 2013-06-20 | 2014-12-24 | 发那科株式会社 | Numerical control unit having screen display switching function following NC program |
| CN106471430A (en) * | 2014-09-03 | 2017-03-01 | 山崎马扎克公司 | Processor editor's auxiliary device |
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Application publication date: 20181113 |
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