A newly developed Windows FCT station application for outdoor HVAC units, covering model identification, step-based inspection, multi-device communication, real-time judgement, and local result traceability.
Responsibility
Requirements, architecture, WPF application, inspection workflow, device integration, data, field commissioning, delivery, and maintenance.
Work that connects equipment, software, and production information.
01
Production Testing & Inspection
Desktop software and connected workflows for product checks, review, and traceable records.
02
Firmware Programming & Traceability
Programming-station software that connects device operations with identifiable production records.
03
MES / OPC UA / Equipment Integration
Practical interfaces between shop-floor equipment, workstation software, and production information systems.
04
Applied AI & Workflow Tools
Reviewable AI assistance for defined engineering or content-production tasks.
Technology & interfaces
A practical stack across industrial systems.
Specific project stacks remain unpublished until their public scope is confirmed.
01C# / .NET / WPF / WinForms
02Qt / Embedded Linux / WinCE
03PLC / Modbus / RS232 / RS485 / TCP/IP
04OPC UA / MES / Data Acquisition
05SQLite / LiteDB / MySQL
06Docker / Synology / Deployment
07AI Integration / RAG / Workflow Automation
Working process
From operational requirement to reviewed delivery.
01
Frame the problem
Understand the operation, users, equipment, constraints, and definition of done.
02
Map the system
Define boundaries, interfaces, data movement, review points, and failure handling.
03
Build the critical path
Implement the smallest end-to-end engineering flow that can be validated.
04
Integrate the layers
Connect field, embedded, desktop, MES/OPC UA, or AI components as required.
05
Validate in context
Check the system against the actual workflow and known operating constraints.
06
Document & deliver
Prepare a clear handoff with system notes, limitations, and next actions.
Zhengcong TianIndustrial automation · Industrial software · Applied AI
About the engineer
Built around the complete system—not only the screen.
My primary experience is in industrial automation software, testing systems, equipment communication, and practical AI tools. I work from operational requirements through implementation, integration, validation, and handoff.
Production Testing & InspectionFirmware Programming & TraceabilityMES / OPC UA / Equipment Integration