Abstract
Automatic feeding loading system in the metallurgical, mining, transport and manufacturing and many other fields of application are common. Through the automatic transfer of materials to achieve the automation equipment, in various parts of the factory, workers in various productions, storage points together，for the plant control system put into operation brought about great convenience and economy. Automatic loading system is the feed factory automation logistics system an important component part in raising the economic efficiency of enterprises play an important role. The design of the automatic feed loading controller optional Japan OMRON Company’s CPM2A-20CDR-D-PLC to achieve. System uses ultrasonic level meter and weighing sensors to detect signal input to the PLC to achieve precise control, can be expected to meet the scene transported in the discharge system, transfer, loading and other aspects of automation and improve the accuracy of the system is running and Reliability.
