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RANCANG BANGUN SISTEM KONTROL MESIN AUTO LATHE BERBASIS PLC MITSUBISHI FX3U – 64MR DAN INVERTER MISTUBISHI FR – E740 Heru Suprapto; Rizqi Indra Silmi
Technologic Vol 4, No 1 (2013): Technologic
Publisher : Politeknik Manufaktur Astra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52453/t.v4i1.125

Abstract

Pada makalah ini dibahas perancangan dan pembuatan sistem kontrol mesin auto lathe berbasis Programmable Logic Controller (PLC). Dalam hal ini dirancang mesin lathe (bubut) dengan slider ganda. Mesin tersebut bekerja secara otomatis menggunakan sistem kontrol PLC untuk menjalankan prosesnya. Dengan menggunakan inverter, kecepatan dapat diubah dengan cepat pada motor spindle dan dapat diatur sesuai dengan kebutuhan. Mesin ini diharapkan dapat memenuhi permintaan costumer dengan mendapatkan cycle time auto 51 detik dan menjalan kan proses kerja auto mesin Auto Lathe.
PERANCANGAN DAN PEMBUATAN PROTOTIP SCARA (SELECTIVE COMPLIANCE ASSEMBLY ROBOT ARM) MENGGUNAKAN KARTU PENGENDALI GERAKAN ADLINK PCI-8164 Mada Jimmy Fonda Arifianto; Agung Kaswadi; Heru Suprapto; Ali Fahmi; Sri Devi; Rizky Irawan
Technologic Vol 2, No 2 (2011): Technologic
Publisher : Politeknik Manufaktur Astra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52453/t.v2i2.97

Abstract

Modul pembelajaran lengan robot diperlukan untuk membantu mempelajari bagaimana bekerjanya sebuah robot industri dan bagaimana membuat perancangan sistemnya untuk mendukung gerakan yang diinginkan. Ada banyak perangkat kendali robot yang ada di pasaran, salah satunya adalah kartu kendali gerakan dengan antarmuka (interface) PCI dengan sebuah komputer. Tulisan ini membahas penelitian tentang perancangan dan pembuatan lengan robot berjenis SCARA (Selective Compliance Assembly Robot Arm) yang dikendalikan oleh sebuah komputer dengan bantuan kartu kendali gerakan (motion control card) Adlink PCI-8164. Pemilihan piranti keras ini dilandasi oleh penelitian sebelumnya yang menggunakan kartu yang sama namun untuk perangkat mekanik yang berbeda. Setelah selesai perancangan dan pembuatan, selanjutnya sistem ini diharapkan dapat menjadi alat bantu proses belajar di bidang robot baik bidang mekanik, elektronik maupun pemrograman robot.
Analisis Keputusan Investasi Bagi Usaha Mikro, Kecil Dan Menengah (UMKM) Heru Suprapto
JEMI is managed and published by the Management Study Program, Faculty of Economics and Business, Kutai Kartanegara University. Institutional legality is reflected in the ISSN number: 1411-9560 published by LIPI in 2003 as a manifestation of the comm Vol 7 No 1 (2007)
Publisher : FAKULTAS EKONOMI DAN BISNIS UNIKARTA

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (42.847 KB) | DOI: 10.53640/jemi.v7i1.139

Abstract

Analisis Anggaran Pendapatan Dan Belanja Daerah Kabupaten Kutai Kartanegara Tahun 2010 Sampai 2014 Heru Suprapto
JEMI is managed and published by the Management Study Program, Faculty of Economics and Business, Kutai Kartanegara University. Institutional legality is reflected in the ISSN number: 1411-9560 published by LIPI in 2003 as a manifestation of the comm Vol 16 No 1 (2016)
Publisher : FAKULTAS EKONOMI DAN BISNIS UNIKARTA

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (180.917 KB) | DOI: 10.53640/jemi.v16i1.166

Abstract

Analisis Indeks Kepuasan Masyarakat Terhadap Kualitas Pelayanan Pada Badan Pengelolaan Keuangan Dan Aset Daerah Kabupaten Kutai Kartanegara Sugeng Raharjo; Heru Suprapto
JEMI is managed and published by the Management Study Program, Faculty of Economics and Business, Kutai Kartanegara University. Institutional legality is reflected in the ISSN number: 1411-9560 published by LIPI in 2003 as a manifestation of the comm Vol 17 No 1 (2017)
Publisher : FAKULTAS EKONOMI DAN BISNIS UNIKARTA

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (362.099 KB) | DOI: 10.53640/jemi.v17i1.413

Abstract

This research was conducted at the Regional Finance and Asset Management Agency of Kutai Kartanegara Regency. This study aims to measure the level of public satisfaction with services that have been done by BPKAD Kukar. To measure the level of satisfaction is used Public Satisfaction Index as listed in the Ministerial Regulation No.16 of 2014. This study used 43 respondents consisting of various elements of both community organizations, business, and government. From the results of the study showed that the value of the Satisfaction Index showed good condition or with score average of 2.91 with 4 scale or equal to 69,69 with 100 scale. The value of IKM and IKM Conversion Intervals indicates that the Quality of Service in BPKAD falls into Category B with Good Service Unit Performance indicating that the quality of BPKAD Kukar service is in good categoryKeywords : Index of Public Satisfaction, Service
Kajian Daya Saing Tenaga Kerja Lokal Di Kabupaten Kutai Kartanegara Heru Suprapto; Sugeng Raharjo
JEMI is managed and published by the Management Study Program, Faculty of Economics and Business, Kutai Kartanegara University. Institutional legality is reflected in the ISSN number: 1411-9560 published by LIPI in 2003 as a manifestation of the comm Vol 17 No 1 (2017)
Publisher : FAKULTAS EKONOMI DAN BISNIS UNIKARTA

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (320.309 KB) | DOI: 10.53640/jemi.v17i1.424

Abstract

The competitiveness of local labor is the ability of local workers compared to migrant workers. Data analysis consisted of three activity flow which happened collectively that is data collecting, data reduction, data presentation, conclusion / verification. The results show that in positions top and midle management are mostly filled by migrant workers, while low management is mostly filled by local labor. On competitiveness indicator is obtained a description of the advantages as well as weakness of local workforce compared with migrant workers.Keywords : Local labor, Competitiveness
Analisis Pengaruh Daya Tarik Iklan Dan Kekuatan Celebrit Endorser Terhadap Brand Image Handphone Merek Oppo (Studi Kasus Di Station Game Tenggarong) Niluh Nyoman Mega; Sabran Sabran; Heru Suprapto
JEMI is managed and published by the Management Study Program, Faculty of Economics and Business, Kutai Kartanegara University. Institutional legality is reflected in the ISSN number: 1411-9560 published by LIPI in 2003 as a manifestation of the comm Vol 17 No 1 (2017)
Publisher : FAKULTAS EKONOMI DAN BISNIS UNIKARTA

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (168.472 KB) | DOI: 10.53640/jemi.v17i1.434

Abstract

Perancangan Pengendali Gerakan Stepper Motor menggunakan Mikrokontroler STM32 dengan Tampilan Grafis TouchGFX Mada Jimmy Arifianto; Heru Suprapto
Jurnal Fokus Elektroda : Energi Listrik, Telekomunikasi, Komputer, Elektronika dan Kendali) Vol. 8 No. 1 (2023): Jurnal Fokus Elektroda Vol 8 No 1 2023
Publisher : Jurusan Teknik Elektro Fakultas Teknik Universitas Halu Oleo

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1337.703 KB) | DOI: 10.33772/jfe.v8i1.14

Abstract

Stepper Motor is an actuator, which is often used in electromechanical systems of automation equipment or machines that require precision movement. Physical quantities in motion control are position, velocity and acceleration. To facilitate the control and monitoring of these quantities, a graphical display interface with a touch screen is proposed. In this paper, a motion controller design that integrates the STM32H743 microcontroller, TMC5160 and a 7 inch LCD touch screen will be presented. The supporting software for this system is TouchGFX as a Graphical User Interface on a touch screen. In addition, FreeRTOS is used as a microcontroller operating system to support the concept of multi-tasking in motion control applications. Hopefully, this controller design can be run without the need additional controller devices or computers. The experiment results show that the motor can be driven simultaneously on a task, while the microcontroller can perform display control with 30fps, touch screen and data communication which are handled by the scheduler in real time. The application requires 16.26% RAM and 24.14% flash of total capacity.