---
publication_id: "OT-2026-000000424"
title: "Monitoring An Operability Of A Production System"
published_at: "2026-09-15T19:02:52.078047Z"
canonical_url: "https://opentechnical.org/p/OT-2026-000000424"
categories:
  - "sensors-controls-machine-vision/industrial-control"
keywords:
  - "g05b23/0243"
  - "g05b23/0229"
---

# Monitoring An Operability Of A Production System

## Abstract

An apparatus comprising: an input unit to receive production-related data of the production system; a mapping engine to map the production-related data to instance data of a first knowledge graph according to a given mapping definition; a first validation unit to validate a consistency and/or an integrity of the instance data using declarative constraints and to output a first validation result; a simulator to generate a computer-implemented material flow simulation model of the production system based on the instance data and depending on the first validation result; a generator to generate simulated production logs using the material flow simulation model; a second validation unit to validate the simulated production logs against measured production logs of the production system and to output a second validation result; and an output unit to output the second validation result for monitoring the operability of the production system.