9566-810 Functional Microprocessors

9566-810 database with the factory information management system consistent database visual foxpro6.0, the use of video capture card, image splitter and closed-circuit monitoring system. The on-site detecting instrument detects each parameter in the production automatically and continuously, and at the same time feeds the signal back to the on-site plc and the upper computer, and displays it on the monitor of the upper computer; the plc and the upper computer compare the technological parameter set in the program, and automatically regulate the working condition of a certain piece of equipment (starting and stopping) and store the data of the quality of the coal, so as to meet the needs of the production process automatically.

The 9566-810 utilizes an intuitive approach, meaning that it is based on the circuit designer’s own learning experience, which is more subjective and direct. Must go through a period of blind man feeling the elephant try and error (try and error) period, the program to eliminate the error in order to meet the required function or action requirements; therefore, the design of the program varies from person to person, in addition to the original program designer, the user or the maintenance personnel is not easy to understand its action process, that is, the program readability is low.

9566-810 converts the control circuit in the electrician’s drawing directly into the corresponding ladder diagram. Because the plc ladder diagram stipulates that the contact is in the front and the output coil must be at the end of the circuit. Therefore, first of all, we have to redraw the electrical diagram and change the position of the contact and output coil in the diagram to meet the requirements of the plc ladder diagram, but there are actually some veins to follow in the program design, only that the books in the workshop seldom mention this part. The extensive use of automation technology in the admission of coal mining and sampling equipment, greatly liberating workers from tedious physical labor and unsafe working environment, significantly improving the working environment and increasing the efficiency of workers.