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All Journal Jurnas Nasional Teknologi dan Sistem Informasi INVENTORY : Industrial Vocational E-Journal On Agroindustry Jurnal Pengabdian Mahakarya Masyarakat Indonesia
Sardani, Rizaldi
Unknown Affiliation
Agriculture, Biological Sciences & Forestry Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Engineering Industrial & Manufacturing Engineering

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Evaluasi Implementasi Modul SAP Material Management (MM) Untuk Pengadaan Material Menggunakan Process Mining Alfi, Rizki; Ramadian, Demi; Pharmayeni, Pharmayeni; Sardani, Rizaldi
Jurnal Nasional Teknologi dan Sistem Informasi Vol 8 No 3 (2022): Desember 2022
Publisher : Departemen Sistem Informasi, Fakultas Teknologi Informasi, Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/TEKNOSI.v8i3.2022.115-122

Abstract

Pengadaan material memegang peran penting dalam terselenggaranya proses bisnis di perusahaan. Proses pengadaan material yang perusahaan lakukan biasanya ditunjang dengan fasilitas sistem informasi terintegrasi ERP seperti SAP. Khusus untuk proses procurement perusahaan menggunakan e-procurement dan SAP Material Management modul. Adanya durasi lead time yang cukup lama mengenai sampainya dari beberapa material tertentu yang dibutuhkan pabrik pada proses pengadaannya. Karena itu perlu dilakukan evaluasi terhadap proses pengadaan material pada implementasi SAP ERP yang sudah ada. Evaluasi akan dilakukan dengan pendekatan kuantitatif. Gambaran tentang bagaimana proses pengadaan material dilakukan setelah penerapan SAP diukur performance-nya dari frekuensi case dan durasi lead time. Selanjutnya ditentukan atribut data pada event log apa saja yang dibutuhkan pada penelitian dan dilanjutkan dengan ekstraksi event log. Event log kemudian akan diolah dengan tools process mining tertentu. Keluaran dari proses ini adalah model proses bisnis pengadaan yang sesungguhnya dijalankan dan terekam pada modul SAP MM. Dari hasil process mining, tidak ditemukan ketidaksesuain dan kesenjangan mayor pada proses berdasarkan prosedural pengadaan yang ditetapkan. Namun, dapat ditemukan waktu tunggu yang lama setelah create PR Doc menuju RFQ Date, rata-rata waktu mencapai 173 hari hingga PO delivery. Selain itu, ditemukan terdapat sedikit bottleneck pada waktu tertentu dimana adanya aktifitas dan case sangat banyak yang perlu ditangani oleh para user.  Penelitian ini memberikan analisa sebab akibat penyebab permasalahan tersebut baik dari hasil process mining dan kuesioner yang didapat. Perusahaan sebaiknya membuat kebijakan target waktu pengadaan dan menetapkan prosedur RFQ, pemilihan vendor yang lebih efektif sehingga dapat mempersingkat waktu proses pengadaan ini.
Pengendalian Kualitas Proses Pengemasan Gula Karung Menggunakan Metode Statistical Process Control (SPC) Sardani, Rizaldi; Faradil, Devi; Viarani M, Suci Oktri; Supriadi, Eko
INVENTORY: Industrial Vocational E-Journal On Agroindustry Vol. 1 No. 1 (2020)
Publisher : Politeknik ATI Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52759/inventory.v1i1.19

Abstract

Quality is a benchmark to determine the level of good and bad of a product. The level of quality of a product will affect customer satisfaction, hence, to produce high quality products, it is necessary for a company to have a quality control process. Quality control is a process that aims to maintain the quality of products and services that have been promised to consumers. In this study, quality control is carried out in the sugar packaging process. Where in the sugar packaging process found the resulting product has a poor quality, defective and not in accordance with specifications. This study uses the Statistical Process Control (SPC) method which aims to determine the causes of defective products with the intention that the packaging process can further minimize the level of product defects. The SPC method is a statistical analysis technique with seven statistical tools or seven tools. Based on the results of the study it can be seen that the cause of product damage / defects in the product packaging process is caused by three types of damage namely damage due to conveyor (38.17%), damage due to machine pinched (35.82%), and damage due to loose seams (26,00%) This type of damage can be caused by human error and other factors such as engine condition, engine cleanliness and the monitoring process. Proposed improvements recommended for the company are to provide training to employees, make clear work instructions, conduct periodic maintenance for the machines used, supervise all work areas, and carry out quality control for every acceptance of raw materials.
Pengukuran Kepuasan Pengguna Website Politeknik ATI Padang Berdasarkan Persepsi Pengguna Internal Sardani, Rizaldi; Ramadian, Demi; Mufti, Wahyu Fitrianda; Viarani M, Suci Oktri
INVENTORY: Industrial Vocational E-Journal On Agroindustry Vol. 2 No. 2 (2021)
Publisher : Politeknik ATI Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52759/

Abstract

Website is an important part of any organization namely in the government, business, health and education sectors. In the world of higher education, website can be used to disseminate information related to campus life as well as a medium for promoting the existence of the campus to the outside world. As a higher education institution, Polytechnic ATI Padang own a website which is used to display various information about campus academic activities. In its management, the level of user satisfaction of the website of Polytechnic ATI Padang has never been measured. The Webqual 4.0 method used in this study aims to measure the satisfaction of internal website users by looking at the dimensions of Usability, Information Quality, Interaction Quality and Customer Satisfaction. Measurements performed by using a questionnaire instrument with Likert scale then calculated with the help of SPSS software. The results obtained that the independent variables, namely Usability, Information Quality, Interaction Quality have an influence on the dependent variable Customer Satisfaction of 70.1% and there are still 29.9% of other independent variables that can affect the dependent variable Customer Satisfaction. Furthermore, based on the results of the calculation of the satisfaction level with Likert scale, it was found that the variables of Usability, Information Quality, Interaction Quality and Customer Satisfaction received a satisfied interpretation, so it can be concluded that the Polytechnic ATI Padang website provides good service to its users.
Analisis Penyebab Kegagalan Mesin Wrapping Menggunakan Failure Mode And Effect Analysis di PT. X Candrianto, Candrianto; Sardani, Rizaldi; Lubis, Rizki Fadhillah; Zakaria, M
INVENTORY: Industrial Vocational E-Journal On Agroindustry Vol. 2 No. 1 (2021)
Publisher : Politeknik ATI Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52759/inventory.v2i1.58

Abstract

PT. X is an industry that produces green tea and black tea. In this study, there are often problems with the wrapping machine due to the age of use and the tight schedule of usage in the wrapping machine. If the machine operates in an unstable condition, it will greatly affect the results of the production. Damaged components such as cutting blades, heating heaters, thermo control and bearings. By using the Failure Mode and Effect Analysis (FMEA) method and also calculating the Risk Priority Number (RPN) value, the highest RPN value to the lowest is obtained, namely Cutting Knife (RPN = 100), Heater (RPN = 90), Thermo Control (RPN = 72) and Bearings (RPN = 36). It can be seen that the cause of damage to the wrapping machine and also the highest RPN calculation is found in the damage to the cutting knife whose RPN value is 100. From the analysis of the damage to the cutting knife, the author provides a suggested repair plan for the company so that it can be implemented in the company which can later improve the quality of the machine to be operated. for the future which cannot be separated from the supervisory role of the operators in charge of their cooperation to improve quality and the quality control team that always monitors quality
PEMBUATAN RAK PENJEMUR KOPI BERBASIS PENGUKUR WAKTU DAN PENYUSUNAN SOP PENJEMURAN BIJI KOPI DI PENGOLAHAN KOPI UNIT AGROFORESTRY KOPERASI PRODUSEN SOLOK SIRUKAM SEPAKAT, KABUPATEN SOLOK Mufti, Wahyu Fitrianda; Sardani, Rizaldi; Viarani, Suci Oktri; Akbar, Addin; Rahmad, Dedy; Ramadian, Demi
JURNAL PENGABDIAN MAHAKARYA MASYARAKAT INDONESIA Vol 2, No 2 (2024): JURNAL PENGABDIAN MAHAKARYA MASYARAKAT INDONESIA
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/pemasi.v2i2.38025

Abstract

Tujuan dari PKM (Program kemitraan Masyarakat) ini adalah memperkuat kualitas dan meningkatkan kuantitas Rak Pengering kopi Arabika Sirukam melalui penerapan inovasi rak pengering dengan sistem pengontrolan waktu. Metode penyelesaian permasalahan menggunakan metode struktural dan metode pendekatan fungsional. Metode struktural dalam bentuk perancangan dan fabrikasi rak pengering sistem pengontrolan waktu sedangkan metode pendekatan fungsional dilakukan dalam bentuk indentifikasi permasalahan dan pembuatan SOP pengeringan fullwash dan semiwash, Politeknik ATI Padang melakukan implementasi dan pelatihan, sampai pada pendampingan penerapan pengeringan yang baik. Hasil kegiatan telah diproduksi luaran dalam bentuk rak pengering kopi sistem pengontrolan waktu dan SOP pengeringan fullwash dan semiwash. Inovasi sistem pengontrolan waktu pada rak pengering kopi memilki banyak keunggulan dibandingkan rak konvensional biasa.
PELATIHAN STRATEGI PEMASARAN DAN PENGEMASAN PRODUK UMKM UNTUK MENINGKATKAN PEREKONOMIAN MASYARAKAT DI KECAMATAN KAMANG MAGEK KABUPATEN AGAM Viarani, Suci Oktri; Akbar, Addin; Sardani, Rizaldi; Mufti, Wahyu Fitrianda; Ramadian, Demi
JURNAL PENGABDIAN MAHAKARYA MASYARAKAT INDONESIA Vol 2, No 1 (2024): JURNAL PENGABDIAN MAHAKARYA MASYARAKAT INDONESIA
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/pemasi.v1i1.35020

Abstract

One of the cassava processing businesses that are mostly carried out by the community in Agam Regency, especially in Kamang Magek District is making cassava crackers or better known as Kerupuk Kamang. This cassava crackers business is usually managed by the Home Industry or Small and Medium Industry groups. The marketing process currently carried out is by selling the production of cassava crackers to traditional markets and local distributors, besides that the cassava crackers sold are still in the form of kilos and do not have attractive packaging so that the selling price of cassava crackers is lower. This has an impact on the profits obtained by MSME in the Kamang Magek District, Agam Regency to be small. So that in order to get more profit or income, these MSME must be able to develop marketing and packaging of their products so that more markets can be reached. For this reason, it is necessary to provide briefing/counseling on how to carry out a good marketing strategy, in addition to providing knowledge related to the packaging process that can attract the attention of consumers. As a result of this activity, the community gained new insights regarding good marketing strategies to increase revenue and attract customers, such as making products of various flavors, using product labels/product brands, attractive packaging, promotions with social media and P-IRT permits.
Co-Authors Addin Akbar Alfi, Rizki Candrianto, Candrianto Demi Ramadian, Demi Faradil, Devi Mufti, Wahyu Fitrianda Pharmayeni Pharmayeni Rahmad, Dedy Rizki Fadhillah Lubis Suci Oktri Viarani, Suci Oktri Supriadi, Eko Viarani M, Suci Oktri Zakaria, M