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Lead Engineer – PLC Assessment & Data Acquisition (Project)

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MV
Machine Vision

Job Requirements

Hybrid
5 - 10 years of experience
Minimum Associate Degree
Male only

Skills

Customer Service

Industrial Automation

Administration

Public Speaking

Teamwork

Microsoft Excel

Communication

Microsoft Word

Microsoft Office

Automation Testing

Job Benefits

Transport Money

Work Insurance

Meal Allowance

Job description for Lead Engineer – PLC Assessment & Data Acquisition (Project) at Machine Vision Indonesia

Tentang Project

Kami membuka kesempatan bagi Lead Engineer untuk menjalankan Feasibility Study digitalisasi mesin Cutting & Extrusion di sebuah pabrik produksi PVC Conduit. Project ini berupa assessment mesin, PLC, sensor, dan ketersediaan data produksi sebagai dasar machine monitoring dan OEE.

  • Lingkup: ±13 production line (±26 mesin Cutting & Extrusion)
  • PLC existing: Siemens S7-200 / S7-200 Smart, Mitsubishi FX1N, Inovance H1U, serta beberapa mesin Non-PLC
  • Durasi: ±1 bulan
  • Persiapan: 2-3 hari
  • Minggu 1-2: On site di plant (target 2-3 mesin per hari)
  • Minggu 3-4: Analisis dan penyusunan dokumen FS (remote/kantor)

Tanggung Jawab

  • Melakukan assessment seluruh mesin Cutting & Extrusion, termasuk mesin Non-PLC
  • Mendata identitas mesin: tipe PLC, firmware, modul ekspansi, HMI
  • Melakukan koneksi dan backup program PLC (read-only, tanpa perubahan program)
  • Menganalisis ladder dan memory mapping untuk menemukan address penting (status run/stop, counter produksi, line speed, screw speed, temperature zone, pressure, alarm)
  • Validasi address melalui online monitoring terhadap kondisi aktual mesin
  • Mengecek port dan protokol komunikasi (PPI, Ethernet, RS-485, Modbus RTU/TCP) serta kebutuhan gateway tambahan
  • Menginventarisasi sensor dan instrumen existing
  • Mendokumentasikan nameplate, panel, PLC, dan sensor
  • Membuat laporan progres harian
  • Menyusun mapping parameter terhadap OEE (Availability, Performance, Quality)
  • Merekomendasikan metode akuisisi data, sensor tambahan, gateway, atau retrofit
  • Mempresentasikan hasil FS kepada tim internal dan client

Deliverables

  • Machine & PLC Assessment Report (per line dan per mesin)
  • Data/Parameter Availability Matrix
  • Daftar data gap dan parameter kritikal
  • Rekomendasi sensor tambahan / retrofit / gateway
  • Mapping parameter terhadap OEE
  • Rekomendasi arsitektur akuisisi data (high level)
  • Lampiran backup program PLC dan dokumentasi foto

Kualifikasi Wajib

  • Minimal 5 tahun pengalaman di industrial automation, system integrator, atau maintenance engineering di industri manufaktur
  • Menguasai PLC Siemens (S7-200 / S7-200 Smart), Mitsubishi (FX series), dan Inovance (H series): mampu online, upload program, serta membaca dan menganalisis ladder
  • Berpengalaman dalam PLC troubleshooting pada mesin existing
  • Memahami industrial communication dan data acquisition (Modbus RTU/TCP, RS-485, Ethernet industrial)
  • Memahami sensor dan instrumentasi (thermocouple/RTD, pressure transmitter, encoder, proximity) dan mampu membaca wiring diagram
  • Memahami parameter produksi dan perhitungan OEE
  • Mampu bekerja mandiri di lapangan dan menyusun laporan teknis yang terstruktur
  • Bersedia on site ±3 minggu di lokasi plant

Nilai Tambah

  • Pengalaman SCADA/HMI, OPC UA, IoT/Edge Gateway, dan retrofit mesin
  • Pengalaman di industri plastik (extrusion/injection moulding)
  • Pengalaman project MES, machine monitoring, atau energy monitoring

Perlengkapan yang Perlu Disiapkan Kandidat

  • Laptop dengan software: STEP 7-MicroWIN, STEP 7-MicroWIN SMART, GX Works2/GX Developer, AutoShop
  • Kabel programming: USB/PPI, Ethernet, USB-SC09-FX, kabel Inovance
  • USB to RS-485 converter dan tools Modbus testing
  • Multimeter dan clamp meter
  • APD lengkap sesuai standar K3 plant

Ketentuan Kerja

  • Seluruh aktivitas bersifat read-only dan backup; tidak diperbolehkan download/modifikasi program PLC tanpa persetujuan tertulis client
  • Wajib mengikuti prosedur K3 dan izin kerja (work permit/LOTO)
  • Data dan program PLC bersifat rahasia dan tidak boleh digunakan di luar project

Bonus Peluang

Berpotensi berlanjut ke fase implementasi (machine monitoring, power meter, RFID tracking molding, silo monitoring, retrofit).

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About the company
Machine Vision Indonesia
Information Technology and Services
11 - 50 employees

Machine Vision Indonesia is a Digital Transformation Startup. We are passionate to help enterprise, especially manufacturers, make informed decision to optimize their machines, people, and processes. We equipped with the latest industry 4.0 technology ranging from Industrial Internet of Things to Virtual Realty.

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