SU378911A1 - DEVICE FOR K6NT1 * OLYA iPABOTbi 01B01 WORKING AND CONTROL OF AUTOMATED LINE - Google Patents

Description

one

The invention takes control devices and can be used to centrally control the operation of production equipment and control an automated line,

A device is known for centrally controlling equipment operation and controlling an automated line, comprising an operator console associated with a switching unit, a pulse sensor, time counters simply equipment for certain reasons, alarm units, a digital display and a pulse generator, as well as intermediate and program time counters. simply equipments by the number of controlled items of equipment connected to a pulse sensor through a switching unit. Intermediate counters, in turn, are connected to control counters connected through a switching unit to an impulse generator, also connected to time meters of simple equipment, via coincidence circuits. However, attaching to each monitored piece of equipment control, and intermediate, program counters, as well as a time counter, makes this device unsuitable for automated lines, where all units are closely interconnected and there is no need to install on each unit

2

So many counts; In addition, the known device also does not give a dynamic picture of the state of the equipment during the shift, but only the final results accumulated on the counters. This greatly complicates further analysis of the information. In addition, the known device is only informational, and the signals are not output automatically, but only as a result of analyzing the data obtained.

The aim of the invention is to increase the reliability of the device and expand its functionality, namely:

obtaining a dynamic picture of the use of individual units of the technological complex and signaling the expected duration of the alarm, signaling the production of emergency actions in

depending on time and growth and place, the issuance of automatic commands to turn on or block individual components of the technological complex, halt registration of the emergency response time.

This is achieved by introducing software and matching blocks into the device, with the outputs of the software block being connected to the time block, the recording block and

through matching unit connected to

3

the command unit and the console of the workplace - to the second output unit.

The drawing shows a block diagram of the proposed device.

The scheme contains work station consoles 1, command block 2, registration block 3, time block 4, first output block 5, program block 6, matching block 7, board 8, second output block 9, and board 10 of the auxiliary service.

When any aggregate of an automated line occurs, a signal is automatically received from the zero of the workplace to the command unit 2, and from there to the unit 3 of the registration. Workplace panels are installed on each controlled unit. Block 3 registration issues a command to poll all units of the line. From this point on, all controlled work station consoles are fired with a given frequency, and their status is recorded by the first output unit 5. The polling frequency is determined by the recording unit 3, and the time unit 4 entered into the circuit, connected via the recording unit to the first output unit 5, allows em in each registration cycle to make a time stamp. From the beginning of any unit, a signal is sent to the board 10. To call the attendant on duty for the purpose of warning, a simple signal can be sent even when the unit is operating. When the called attendant establishes the cause simply and determines the repair time, the operator enters the estimated time simply into program block 6, which is recorded by the first output block 1 through block 5. From program block 6, the signal arrives at block 4 of time, and from this moment on 8, information about the time remaining to the end is simple. In addition, block 6 of the program issues a command to block 3 to stop registering for the duration of the removal of the iRichips simply. Block 6 also provides a signal to the matching unit 7.

Receiving a signal from the command block 2, the matching block 7 prepares the action program, and at the time of determining the repair time (the arrival of the impulse from block 6 issues control signals in the form of signals to workplaces) and through the second output block 9 commands to the control circuit. In the case where the time for elimination is indicated is simple, registration is interrupted until the emergency situation is eliminated.

command via command block 2 to resume the registration of the line state. Registration will continue until normal operation of the line. In the same cases, when the time of emergency response is not entered with an healer, it is no longer registered.

Thus, the introduction of new units into the scheme allows to receive not only information about the state of the line aggregates, but also control actions in the form of signals at workplaces and on the board of emergency situations and as commands into the line control scheme.

Subject invention

A device for monitoring equipment operation and control of an automated line, containing a registration unit, the inputs of which are connected to workplace displays connected to the auxiliary service board, with a command unit and a time unit, and the outputs of the registration unit are connected to the first output unit directly and through the time unit a scoreboard, and a second output unit, characterized in that, in order to extend the functionality and increase the reliability of the device, it includes software and matching Lok, wherein outputs programmpogo podklyuchepy block to time block, the recording unit and through a matching unit connected to the command unit and the remote control

workplace - to the second output unit.