SU636621A2 - Arrangement for tolerance checking of parameters - Google Patents

Description

- The invention relates to the field of control and measuring equipment and can be used in the systems of automatic control and processing of measurement results expressed in digital form. Basically invention auth. St. NJ 546894 describes a parameter control tolerance device containing a control unit connected directly and through a serially connected measurement unit of monitored parameters and a decoder to a block for specifying the output field, one of the outputs of the control unit is connected to the zero input of the first trigger, whose single input is connected to the element output OR, the key element whose inputs and outputs are connected to the outputs of the block setting the tolerance field and the input of the element OR, respectively, the control block through sequentially with Dinenftbie the field gradation shaping unit to hycKa and the pulse distributor are connected to a single input of the second trigger, the zero input is connected to the control unit, the single outputs of the first and second triggers are connected to the inputs of the And element and the delay unit, the outputs of which are connected to the inputs of the control unit I and the idle device realizes the generation of numerical values of the information of the usasgkamn. The beams are obtained, at a given discreteness, using the combinatorial method of allocating each element with every element of the younger ones. The weights of the bit elements are set on bit program carriers, the number of inputs of which is chosen to be equal to the base of the selected number system. Program carriers are a system of vertical and horizontal luvui with an opening of the IC in the places of their intersection. The bus closure is made using semi-conductor contact pins. In the known device, a qualitative assessment of a valid parameter in the form of godens is made only after reading - viewing all the sections of the release floor. A sign of the end of a progmogram is the completion of a matching address pulse block of the pulse distributor. However, the sign of conformity in the most general case can be performed much earlier. This is a disadvantage of ustyosti. The purpose of the additional image of the YaB is to increase the speed of the device operation. This is the fact that the device contains a pulse generator, the pushing input of which is connected to the output of the first trigger, prohibiting the input to the output of the second trigger, and the output to the co-controlling input of the control unit. The drawing shows the setup diagram of the device, which is located in the control unit. 1 control, block 2 measurements endgamer napaMsspofi, object 3 coytrope 4 and second S TpUirepbij cheshif0a to p 6, faded, -1G assignment to the admission, to the elementary elegante / 8, element 9 OR. unit 10 formaravann grada nd floor koluyoko p spry elltetg 1.1 1Shr: ulvO5 block 12 syshekkk e l01 "t 1.3 and to 1x; nerator 14 gpliui sov ,. Zayenal block of the floor of admission 7 with the reference FROM IZ of EO lmutash1og51yk hollow; to which the r is p isps; nas at the maximum spin of ara lvtra, in accordance with the choice of weight with the system number :; : each entry to the entrances: “the bottom of the field may be hindered; state with the figure of the governor erntelnnai dai l Device: - the o5p: szom speducina works. & IOKOM managed; 1 x eunEoStBPngats supplying each unit of operation to controllable parameters of the control object 3 in block-view 2. Before each measurement from the unit 1 postway nm street: reset the grid of the 4 and S counters 545k to the registrar 11. k.o: g-oliru © could kaivaipaipa bitwise posgupag e deshg1fra; mountains 6s and then go to the bottom in block 7. Otsek.ka weekends scg: a; gov blocks 7 is realized in the element S, which is possible only great sogogvegsga w paramafa his rsonycay. The number of plots lle each soarrolyrumoz, h a couple of years of workmanship --- with in Bleu Yu, which is registered with pacvipeaenarsnsM ilf sohershaschk L ad-s rye skG kk (pa drawing 158 Gyuzaky) The checkpoint will be issued by the driver of the first trigger 5. The SIGNAL of the last post, on the first cell of the 13th element of the & s signal, trigger B, the delay unit 12 as aregg - by 2x lta6 214 pulses 14. If the parameter corresponds to the tolerance, a trigger 4 is triggered. Enj is the single signal rtocTynviT to the second, the input of element 13, as zapretv signal unit 12 and as a start - in ge- generator of impulsoEz 14, unit 12 operates only i ishtchk case at its input sig Nala launch. The generator 14 is turned on by the trigger trigger 4, and is turned off by the trigger trigger 5, the transition to monitoring the next parameter is performed after trigger trigger 5, i.e. after viewing a predetermined number of segments. Odiako, if T {; 1sign corresponding to the control of lyubochh) from areas other than the latter, then the reading of the remaining bosineformed areas of the area is not very useful. In this case, it is possible to accelerate or reuqiaTopa 14 of the work of the co-mutating squads of the commutator of the block 1 to the terminal connection with its links of the uch and amp; TSH1V. opssMeKefsaoro in the floor / comm floor of communatato. Block 1, TaKg Essgy Ko. -Gugagor consists of KZ steps:. xks gels (ShI), then the preparate clock. z-aerang-ora is chosen in accordance with the co-ordinate sragygyyaniy2 ish. EiCJiu switch field sfocppcKjHo relays with group 1p З З. д1йче; to ana on 1y: eto at Kongrakggna Pyrakygdy, yln iipu use ekowakni in;: aaaaaa ksi.-E of a guadionic floor of multiple gels of IMKC). the formation of canapolog yoshimugztsan is carried out by poj-psMMsior-o mouth | oystea SPU). In this case, the number of Kaia to the confusion is determined by. croa5si eiv4 og5: the secondary aggregate, in the nepEOKt case, are zaptany, in the second stage, the guise is aptanted to the relay, and the hot C4i3-sae - by switching on the defined xy-polar element of the ISS for two coordinates. The limit clock of the generator 14 on the basis of a com- miyraropoB type is selected for the first frequency of the control panel, which is large enough for the q3a6amBaHHji from the start-up of the 5th relay of the ISS iSVEyles1T E5nykh elements of the ISS iipv this page. The ecnvi device uses an electronic switchboard, RociposKHbift and a bipolar circuitry for a bipolar payoff scheme to open to close crejTJSiKS key elements (CE) | then Canada switching f xyretsa peschchikog- ,. In this, the limit of the generator 14 is selected in accordance with the Wrestling Time controller, which is turned on, and the ogkeyvein of the CE ripij is also excluded.

Thus, using a higher frequency pulse generator as compared to the frequency in block 1, when using various kinds of switching poyas in the device, the switch of the o6ecne4ViBaeT unit 1 is a significant increase in the speed of the device. Only when processing the measurement information through each discrete (exceptional case) the pulse generator is not used. Thus, after trip trip 4 is triggered, the subsequent scans of the remaining -parts of the monitored parameter are not produced, but are completed. Let the magnitude of the fields in the first parameter A be given in five plots, and let the last in A, four. Let us assume that the actual value of the first parameter coincides with one of the values of the second segment, and the actual anactivation of the last parameter does not coincide with any of the values of the strings of its tolerance floor. In irhodiom. The maximum tolerance field of each of the parameters being controlled is set on the KOMktyraHKOHKMx field x of block 7, with triggers 4, 5 and counters (not marked) 11 and going in the zero position, the number of each of the parameters is set in the iO block. The operation of the device consider for three options.

I. The parameter weighting is valid when monitoring pop shepuska.

 the control of the second section of paramegra A. at the input of element 8, the input r all signals, as a result of which it is triggered. Its output, akkal element 9, will overturn rig 4. The highest potential of the last post on element I 13, block 12 and pulses 14, determining the beginning of its operation. After completing the corresponding address lock, the output will be distributed.

11 will overturn the trigger 5, the output signal of which is commanded D as a signal the prohibition on the entry of the georagor 14, is defined in T ..-; Samychch end of this work. In KOHKpeitJOM npsijviepe gregii, the fourth and fifth portions and tolerances of parameter A will be .1snye, given cnoco6ojvi,

Bbtxonsioii trigger 5 will then go to element 13 and to block 12. Control 13 will give a signal to block 1, which is the equivalent of the corresponding parameter, i.e., the parameter is evaluated as gcheden.

11, The parameter corresponds to the estimated fit when monitoring the last section of the floor tolerance.

The device will work in the same way as mode I for TorOj that generator 14 does not work, because the operation of the 4 n 5 triggers occurs simultaneously.

W. Parameter does not match its tolerance.

The device operates in the same way as the I, and I modes, except that in this case Tpvirrep 4 remains in the outgoing state and but element 13 and in block 12 will not receive its output signal. At the end of the reading exits uchasgkov. high potential of the trigger 5 post Pig in block 12 and element 13. Block for-g, holder} 5 will work. Block I will receive its signal that the unit indicates to its tolerance that the napaMeipa doesn’t match, i.e., the parameter) is detected as unfit.

Claims (1)

1. USSR author's certificate. No. 546894, cl. q On F 15/46. 18.01,74