期刊名称：International Journal of Innovative Research in Computer and Communication Engineering
印刷版ISSN：2320-9798
电子版ISSN：2320-9801
出版年度：2017
卷号：5
期号：3
页码：4797
DOI：10.15680/IJIRCCE.2017.0503212
出版社：S&S Publications
摘要：The force of hydraulic press contains a servo solenoid pressure control valve for maintaining thepressure in cylinder champer. The pressing force of servo hydraulic press is indirectly measured by the pressure sensorwhich is equipped in champer. Pilz is a safety relay, which is used to monitors a specific function. By connecting themto other relays, one can achieve total monitoring of a machine or plant. Pilz furnished for different automation andsafety related function. They are used to detect the defect occur during the pressing operation of hydraulic press. Bythis press, it is possible to measure the position of the upper plate by using a linear variable displacement transducer,which creates a precondition for the realization of a hybrid force and position control algorithm. The operation of thepress is regarding with the PLC ladder program. The PLC will decrease the complexity of the circuit when compared torelay logic. This seems to be an excellent solution for different problems to improve the production
