SU625206A1 - Arrangement for monitoring and registering the checkup outcome - Google Patents

Description

The invention of control relates to computing and can be used in devices and devices of computer technology, discrete automation, in physical modeling of control theory problems and, in particular, in devices and systems of synchronous control and synchronous transfer of information about moving products, for example, accounting and sorting of pipes (sheets) during their rolling, in the conditions of technological variation of their geometrical sizes.

A device for recording control results is known, containing a trigger, a nominal trigger, AND elements, an OR element, a nominal counter, a nominal counter, a nominal counter, And a reverse counter of a nominal counter, a programmed coincidence circuit, an analyzing part, an intermediate O and triggers element, a temporary result counter selector result counter with overflow circuit, reference frequency generator, programmable frequency divider, programmer, reversible counter ominala, scaler trigger trig, Ger denomination counter 1. However, these devices limitations inherent functionality, significant hardware expenses and, consequently, low reliability.

Claims (2)

The closest in technical essence to the invention is a device containing a memory element, the first input of which is connected to the device input, a pulse generator, the first AND element connected by inputs to the first output of the memory element and the pulse generator output, a counter connected by a counting input with the output of the first element I, and the control input with the second output of the memory element, the switches according to the number of bits of the counter, whose inputs are connected to the corresponding outputs of the counter, the output of each switch with It is united with the input of the subsequent switch, the second element I, connected by inputs to the outputs of the switch 3625 lei, and the output with the second input of memory element G2. The device does not provide for taking into account the total result of the control. The aim of the invention is to expand the functionality by ensuring that the results of production are recorded, taking into account the factors changing in the production process. This is achieved by the fact that a signal conditioner and a summer connected by inputs to the counter inputs are inputted to the device, the signalformer input is connected to the output of the second element I, and the output is connected to the control input of the adder, the input of the corresponding switch is connected to the first output memory element . The introduction of an adder and formulator allows the automation of controlled values. The chart contains a block diagram of the Proposed Device. It consists of memory element 1, element 2, pulse impulse 3, counter, switches 5 I - 5 f ,, element 6, signal generator 7, adder 8, device input 9. The device works as follows. In the initial state, at the second (zero) output of the memory element, a high potential is set, at the first (output) output - a low potential, and the And 2 element is locked, in the 4i counter - 4f | no record Information about the parameters of the object is recorded by the switches 5 t - 5, and the pulse about the presence of the object supplied to the first input of memory 1, the last with a high potential from the first output opens the first element 2, while the counter 4.4 counts the generator pulses. The conversion factor for each counter is equal to ten and the switches set the input frequency conversion factor in decimal terms. When the counter accumulates the number of pulses set by switches at the outputs of all switches 5 j V. 5, a high potential is established, the BTOpcrfi element AND 6 is opened. This operation is equivalent to the multiplication (division) of the number of input pulses. When the element 6 is opened, an impulse appears at its output, which, through the former 7, will sum up to the previously recorded value of 8, which is recorded in the counter, translates memory 1 into another stable state . In this case, the And 2 element is locked, and the counter bits with a high potential from the second (zero) output of the memory element 1 are also reset to the initial zero state. The device is reset, except for recording in the adder, where the cycle can be repeated. Claims for monitoring and recording control results containing a memory element whose first input is connected to the device input, a pulse generator, the first AND element connected by inputs to the first memory element output and to the pulse generator output, a counter connected by a counting input with the output of the first element I, and the control input with the second output of the memory element, the switches by the number of counter bits whose inputs are connected to the corresponding outputs of the counter, the output of each switch Connected to the input of the subsequent switch, the second element And connected to the input. gates with switch outputs, and gates with a second input of a memory element, characterized in that, with the aim of extending the functionality by ensuring the recording of production results taking into account factors changing in the production process; inputting a signal conditioner and an adder connected by inputs to the counter outputs, the input of the signal conditioner is connected to the output of the second element I, and the output to the control input of the adder, the input of the corresponding switch is connected to the first output of the memory element. Sources of information taken into account in the examination: 1. Authors / certificate of the USSR N9 421OO9, M. Cl; QO6 G 11 / GS, 1972. 2. USSR author's certificate number 515108, M. 1/04, 1974.