Article Per Year (5 Year)
p-Index From 2020 - 2025
0.23
P-Index
This Author published in this journals
All Journal Jurnal Informatika dan Teknik Elektro Terapan Journal of Management and Creative Business
Sri Ratna S
Unknown Affiliation
Computer Science & IT Decision Sciences, Operations Research & Management

Published : 2 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 2 Documents
Search

 1 
Perancangan Water Level Control Menggunakan PLC Omron Sysmac C200H Yang Dilengkapi Software SCADA Wonderware InTouch 10.5 Indra Saputra; Lukmanul Hakim; Sri Ratna S
Jurnal Informatika dan Teknik Elektro Terapan Vol 1, No 3 (2013)
Publisher : Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (941.009 KB) | DOI: 10.23960/jitet.v1i3.103

Abstract

Feed water tank merupakan salah satu komponen pada boiler yang memiliki fungsi penting dalam menyuplai air ke boiler. Level air pada feed water tank harus tetap dijaga agar tidak terjadi kekosongan saat proses pengisian air ke boiler. Selama ini operator masih memantau secara langsung level air pada feed water tank. Sehingga diperlukan sistem otomasi water level control yang dapat membantu operator dalam mengontrol dan memantau level air pada feed water tank. Sistem otomasi water level control dikendalikan oleh PLC Omron Sysmac C200H dengan menggunakan panel push button yang terpasang pada plant atau juga dapat dikendalikan dan dimonitor melalui melalui PC menggunakan software SCADA Wonderware InTouch 10.5. Selain itu sistem otomasi menggunakan SCADA ini dilengkapi password sebagai pengaman dari orang yang tidak bertanggung jawab. Kata kunci : PLC, SCADA, water level control, feed water tank Feed water tank is one component of the boiler system which has an important function in supplying water to the boiler. Water levels in feed water tank is must be maintaned to avoid emptiness at filling process to the boiler. Previously, the operator directly to monitors water level in the feed water tank. Therefore, a control mechanisem is required to help the operators to control and monitor the water level in the feed water tank autonomously. In this system, water level is controlled by PLC Omron C200H Sysmac using the push button panel attached to the plant or also can be controlled and monitored by PC using Wonderware InTouch 10.5. In addition, SCADA system is equipped with a password to secure from irresponsible people.Key word : PLC, SCADA, water level control, feed water tank
Analisis Perbandingan Customer Experience dan Harga Pada Coffee Shop “Kopi Kenangan”, "Janji Jiwa" dan “Starbucks” Di Cikarang Nurul Hidayah; Arum Nur F; Wita Supira; Elyza Fauziah; Sri Ratna S; Yani Fuzi A; Melati Sabrina K; Nazwa Ramadhita; Muhammad Rifki; Muhammad Haidar A; Sihotang Martin C; Miftakul Huda
Journal of Management and Creative Business Vol. 2 No. 3 (2024): July : Journal of Management and Creative Business
Publisher : Universitas 45 Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30640/jmcbus.v2i3.2871

Abstract

Enjoying coffee in a coffee shop is a pretty comfortable thing. It's already become a lifestyle in the community. It's this kind of lifestyle that makes the coffee shop grow more and more. In addition to this lifestyle, the consumption of coffee products in a coffee shop grows and the tendency to enjoy coffee in a coffee shop becomes natural. The purpose of this study is to test and analyze the differences in customer experience and prices on coffee shop Starbucks, Kopi Kenangan, Janji Jiwa in Cikarang Baru. The population used in this research is customers Starbucks, Kopi Kenangan, Janji Jiwa di Cikarang Baru. The sample in this study was based on the experimental sample so it was obtained by as many as 50 respondents. The method of analysis used is the kuntitative method with a comparative descriptive approach and USES validity tests, immobility tests, normality tests, and anova comparisons. Research shows that there are no discrepancy in the custumer experience and prices on Coffee Shop Starbucks, Kopi Kenangan, Janji Jiwa in Cikarang Baru.
Co-Authors Arum Nur F Elyza Fauziah Hakim, Lukmanul Indra Saputra Melati Sabrina K Miftakul Huda Muhammad Haidar A Muhammad Rifki Nazwa Ramadhita Nurul Hidayah Sihotang Martin C Wita Supira Yani Fuzi A