Perancangan Sistem Penjadwalan Produksi Welt Sepatu (Studi Kasus: PD XYZ)
DOI:
https://doi.org/10.61769/telematika.v14i1.322Keywords:
Welt, Penjadwalan Produksi, Sistem Penjadwalan, Makespan, TardinessAbstract
PD XYZ is a manufacturing companies that produce rubber welts for shoes. The usage of First Come First Serve (FCFS) methods in production scheduling currently results in late completion of orders up to 40% of the total orders per month. The scheduling process does not consider the difficulty level of processing on each model, ordered quantity of each model, and due time from each customer, but only from the level of arrival. In this research, a production scheduling system was designed to assist the production manager in providing the optimal job sequences information, based on makespan and tardiness of orders to minimize the late completion of customers’ orders.
PD XYZ adalah perusahaan di bidang manufaktur yang memproduksi welt sepatu berbahan dasar karet. Saat ini, penjadwalan yang dilakukan dengan metode penjadwalan First Come First Serve (FCFS) mengakibatkan keterlambatan penyelesaian pesanan hingga 40% dari total pesanan yang masuk per bulan. Penjadwalan yang dilakukan tidak mempertimbangkan tingkat kesulitan pengerjaan setiap model, jumlah setiap model yang dipesan, dan tenggat waktu yang berasal dari customer. Dalam penelitian ini, dirancang sebuah sistem penjadwalan produksi yang mampu membantu manager produksi dalam memberikan informasi mengenai urutan pengerjaan yang optimal, berdasarkan waktu penyelesaian (makespan) dan keterlambatan (tardiness) order untuk meminimalisir keterlambatan penyelesaian pesanan customer.
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