RAG-Based Auto-Configuration for Industrial Fieldbus Devices
Industrial device commissioning requires engineers to manually extract hundreds of protocol-specific parameters from heterogeneous PDF manuals and transcribe them into supervisory control systems, a time-intensive, error-prone workflow. This paper presents SysName, a production-oriented pipeline that automates device configuration end-to-end for Modbus RTU, OPC-UA, Profibus DP, and CANopen. It builds a hybrid dense-sparse retrieval index augmented by an ontology graph derived from ECLASS, AAS, and SOSA/SSN, using a BGE-M3 encoder with a cross-encoder reranker to surface relevant manual passages. A local LLM (T=0.1) generates ontology-aligned JSON-LD configurations via protocol-specific pr...
| Authors | Aadil Gani Ganie, Saad Ezzini, Naveed Farooz Marazi |
|---|---|
| Primary category | cs.RO |
| Published | 9 August 2026 |
| Last updated at source | 9 August 2026 |
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