Modifikasi Alat Pemindah dan Penyortir Material Logam dan Non Logam sebagai Media Pembelajaran Mahasiswa di Laboratorium Sistem Kontrol

Wiguna, Rifki Arya
Rochadian, Okpina
Putra Jaya, Agil

Jurnal Maritim Polimarin
Vol. 10 No. 2 (2024)

Politeknik Maritim Negeri Indonesia has a model of a tool for moving materials which is controlled using a PLC, but this model is no longer operational and some of its components are broken. The tool is used as a learning media for students majoring in engineering in the field of control systems and PLCs. Tool repairs and modifications are made by adding metal and non-metal material sorters. The problems that arise are how to form a series of ladder diagrams to work in one cycle and the vacuum pressure of air to lift metal and non-metal materials. The method in this study uses research and development (Research and Development). The equipment and materials in this study used the PLC Omron CP1E 20 I/0 and the sample materials were aluminium and nylon with a diameter of 30 and a thickness of 8 mm. The conclusion is that this tool can work using the ladder diagram that has been made in one cycle and the best pressure is 4 bar.