I work at the intersection of industrial engineering and applied software — full project lifecycle from technical proposal through commissioning.
Variable Speed Drives · ABB
Crane Control · Anti-Sway · Load Weighing · STO (ACS880 + N5050)
Power Quality · THD Analysis · Active Harmonic Filters · Voltage Sag
PLC Programming · ABB · Siemens · Allen Bradley
SCADA & IoT · Remote Monitoring · DCS · IEC Functional Safety (SIL/STO)
| Year | Project | Stack |
|---|---|---|
| 2022– | Crane Automation — ABB ACS880 + N5050, Cilegon (first in corridor) | ABB · N5050 · STO · IEC Safety |
| 2025 | n8n Operations Automation — PTTS internal workflow layer | n8n · Notion · LLM |
| 2024– | AI & Automation Tools — LLM-integrated internal tooling | TypeScript · Docker |
| ∞ | Power Quality Remediation — Multi-site manufacturing | Active Filters · THD |
| 2023– | ICSS Integration — F&B, industrial, building automation | DCS · Profinet |
2018 · Casio Manufacturing internship — Nakhon Ratchasima, Thailand
2019 · Electrical field engineer — industrial sites across Java
2020 · First solo VSD commissioning — ABB ACS580
2022 · First ABB N5050 Crane deployment — Cilegon industrial corridor
2024 · ABB Channel Partner Expert Day — Shanghai (30+ countries)
2025 · Presales Engineer & System Integrator — PTTS

