On The Design of Object Stamping System Using Electro-Pneumatic Based on PLC OMRON CP1E

Automation and efficiency in the industrial sector are increasingly needed. One of the machines that is often used in industry is the Stamping Machine. Stamping Machine is a machine that can stamp goods automatically. One of the main components of this machine is the Programmable Logic Controller (PLC) as a working controller of the system. The type of PLC used in this system is PLC Omron CP1E - E20 which consists of 20 I/O, completed with Reed Switch (RS) sensor as input and solenoids valve 5/2 integrated with Single Acting Cylinder as the output used to carry out the stamping process. The system works by utilizing the air pressure from the compressor and the PLC program according to the engine performance algorithm. The operation of the system requires a wind pressure of 4 bar and a power supply voltage of 24V. This system is programmed using a CX-Programmer with a stamping duration of 3 seconds and a standby time between stamping processes of 2 seconds. The stamping time measurement is conducted in real time and revealed the average time of 5.044 seconds.