Automation System Mapping via Structural Information
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Solution Overview
Problem
Existing automation systems require site-specific installation and configuration of parameterization tools, limiting flexibility and efficiency, especially when dealing with manufacturer-independent devices.
Innovation Solution
A method and system that utilize structural information to map the automation system's structure, allowing any computer to connect and configure devices without pre-installation, using downloadable device drivers and a user-friendly interface to manage and parameterize devices across various networks.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If site-specific installation and configuration of parameterization tools is required, then device control capability is ensured, but system flexibility and operational efficiency deteriorate
Solution Approach 1:
The patent implements a universal configuration server that can serve multiple devices and locations without requiring site-specific tool installations. The server provides centralized parameterization capabilities accessible by any standard computer, eliminating the need for location-dependent software installations while maintaining full device control functionality.
Solution Approach 2:
The configuration server acts as an intermediary between operators and field devices, centralizing the parameterization function. This mediator approach allows any computer to configure any device through the server's standardized interface, removing the constraint of requiring pre-installed site-specific tools at each location.
2Reliability
If pre-installed system-specific software is required on configuration computers, then device communication reliability is ensured, but deployment time and system complexity increase
Solution Approach 1:
The configuration server serves as a centralized intermediary that manages all device communication protocols and driver installations. By consolidating communication reliability functions in the server rather than requiring them on each client computer, the system eliminates lengthy pre-installation requirements while maintaining reliable device communication through the server's standardized interfaces.
3Adaptability or versatility
If manufacturer-independent device interfaces are not provided, then device-specific control precision is maintained, but operational flexibility and efficiency deteriorate
Solution Approach 1:
The configuration server provides a universal parameterization interface that works with multiple device types and manufacturers. The server maintains precise parameter control for each specific device type through standardized communication protocols, enabling both broad device compatibility and precise parameterization without requiring manufacturer-specific tools.
Data Source
Figure 1
AI summary
The invention relates to a method and a system with which the structure of an automation system (10) can be mapped on any computer (30), which does not need to be pre-installed specifically for the system. The system can then be parameterized and configured. A key concept of the invention is to describe the system structure and its functional structure using structural information, the structural information being stored within the system (10). Only with the aid of this structural information is it possible to orient oneself within the system and to open communication paths to predetermined devices (21-24, 80). The communication drivers required for this, which can be so-called DTMs, can be downloaded, for example, from the system components or a central storage device.