DMC300A motion controller processes medium application in the key

In the industrial production with actual introduction, partial key machines equipment to still stay in the laggard status of mechanical copy model, low, product machines equipment efficiency precision difference, fraction defective is advanced and a lot of problem, and every machine a kind of new key, need makes key pattern above all, can say, this is the equipment product of 339 time of foreign only; Have the key manufacturer of a few largish dimensions additionally, the numerical control that has early to equipment is transformed, used a pace to take electric machinery system, nevertheless these control system majority are veneer control system only, control system interference rejection, stability is very poor, and machine efficiency inferior also; Of course, the mainest problem is systematic stability is differred, equipment fault rate is high, because this key produces manufacturer to be met commonly,much equipment controls a system a few times, when so that be in,the system gives an issue, change in time, equipment maintains cost too tall! Although, come nearly more than 10 years, technology of electron, automation got swift and violent development, but go up in actual field application, the part transforms the influence of cost because of equipment, the automation of equipment gains ground with rise, put in too much blind area. The DMC series motion of automation controls Keruite product, no matter be compared from sexual price or it is to realize the effect to go up, can solve this kind of problem admirably. 2.

Controller of DMC300A of 　 of DMC300A controller brief introduction is used high-powered " DSP+FPGA " advocate accuse, system resourceful, function is powerful, use simple: 32M storage space: Support group of 768 768 programs, parameter, every parameter group includes 4096 parameter, program and parameter group but random is corresponding, namely theoretic support 768 × 768 products standards; Complete 3 number of axle control a system: Support is aleatoric two axes interpolation of linear, circular arc, every axis takes place of two hardware spacing; IO interface is enough: 8 16 inputs, output, logistic relation is affirmatory in the program, the function can be defined completely oneself; High speed is high-powered: Support frequency of pulse of every axis 200KHz, standard echelon quickens a curve; Interactive convenient: Clavier module, 128 × are embedded inside 64 lattice liquid crystal shows, provide indication statement, the user can be controlled neatly show; High-powered kernel module: The system provides a whole instruction system, supportive user undertakes 2 convenient process designing, to be not system of mark numerical control, process designing of code of G of complete be superior to; Process designing is convenient: User program can download in PC process designing, or direct on clavier process designing; Nextpage 　 　 3.

The systems analysis that uses DMC300A is analysed from technical level, commonly used key tooth has the law extremely: Above a few kinds of keys, analyse what the key ages to throw a noodle: Individual key ages span agrees basically, the height that distinguishs the amount that is tine only and tine is different, and the height of tine all is arithmetical series model secure a few values. Accordingly, can use a number 1 ～ the 9 height that will show every tooth: ' 1 ' show the shortest tooth, ' 9 ' show the longest tooth; The digit that can use a number represents the amount of tine: For example " 23419 " express to have 5 a tooth-like part of anything, the height of every tine is respectively ' 2 ' , ' 3 ' , ' 4 ' , ' 1 ' , ' 9 ' . With different program, the key that implements different treatment technology respectively machines implementation: For example, can use a program ' 1 ' the treatment that realizes unilateral tine key; Program ' 2 ' the treatment that realizes bilateral tine key (can use a program of course ' 1 ' divide second treatment to come true) ; Program ' 3 ' the treatment that realizes cross key (can use a program of course ' 1 ' divide second treatment to come true) ; Program ' 4 ' the treatment that realizes crescent moon key; Program ' 5 ' implementation is waited a moment. 4.

The tine of key of computational implementation convention of athletic contrail is the biggest do not exceed 7 a tooth-like part of anything: "1234567 " express to have 7 a tooth-like part of anything; "12345 " express to 5 tine are waited a moment; Keruite controller of automation DMC series, m register enters operation, withhold integer only. Stipulate S10 is key serial number, the following program realizes the height that computation reachs every age: MOVMM10, MOVMM1 of S10 　 　 , DIVM1 of M10 　 　 , 1000000 ' computation reachs the first tooth depth spends 　 MOVMM11, MULM11 of M1 　 　 , SUBMM10 of 1000000 　 　 , MOVMM2 of M11 　 　 , DIVM2 of M10 　 　 , 100000 ' computation reachs the 2nd tooth depth spends 　 .

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(detailed data downloads: DMC300A controller processes the application in the system in the key.

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The indication screen that although neither one of DMC300A motion controller is very big,the effect reachs conclusion, also do not have a huge volume, but what start the operation however is very simple, this is " essence of course of study at only " ; Oneself see in processing factory of a few large keys, lock for many times: The controller of half machine size was provided by a simple equipment, more or very person each distributed a 386 computer, manipulate complex, fault rate tall, equipment is safeguarded trival. Will former finally controller is changed for DMC300A athletic controller comes true, the data that uses according to long-term lot makes clear, because its are good stability, complete,solved the problem that frequent equipment safeguards. And the product manufactures efficiency promote 40 ％ at least, the product produces percent of pass to rise to 99 by the 96 ％ before.

5% . Outside speaking a problem: In daily life, encounter too much the phenomenon that a key opens many lock, investigate its reason, basically be manufacturer of the lock of a few lesser dimensions, key, as a result of the problem of equipment precision, reduce the precision of the key and lock to ask artificially, because be not this to cannot achieve the percent of pass of the product; And these factories, if use DMC300A motion controller, be completely capable to had transformed equipment. Overall will tell: Controller of use DMC300A motion is OK the numerical control issue of will numerous equipment is solved simply easily. Accordingly, be aimed at rate of home's current and low manufacturing facilities automation, promotion and popularize DMC300A motion controller, very be necessary, valuable, very possible: She will matter to problem of our the people's livelihood. CNC Milling