Industrial Automation Device Lifecycle Scanning for Compatible Replacements

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Solution Overview

Problem

In industrial automation environments, managing the lifecycle of numerous devices is challenging due to the difficulty in determining compatible replacements for devices that have reached the end of their lifecycle, leading to potential system shutdowns when these devices fail without readily available spares.

Innovation Solution

A method and system for scanning industrial devices within an automation environment to collect configuration data and determine lifecycle status, allowing users to visualize device lifecycles and automatically identify replacement devices, with data transferred through a communication interface to a product compatibility and download center for lifecycle management.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Measurement precision

If manual tracking of device lifecycles is performed, then device replacement decisions can be made, but the process becomes time-consuming and error-prone for environments with hundreds of devices

Engineering Contradiction:
Improvelifecycle status accuracyVSAvoidtime to assess device status
Core Design Contradiction:
Measurement precisionVSLoss of time

Solution Approach 1:

The system enables automated self-assessment of device lifecycles by having devices report their own status information to the server, which then automatically determines lifecycle stage and identifies replacements without manual intervention

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The patent replaces manual mechanical processes of tracking and assessing device lifecycles with an automated electronic system that uses communication interfaces and server-based processing to collect, analyze, and report lifecycle data

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

2Loss of information

If comprehensive device scanning is performed to collect configuration data, then complete lifecycle information is obtained, but system complexity and data processing requirements increase

Engineering Contradiction:
Improveconfiguration data completenessVSAvoidscanning system complexity
Core Design Contradiction:
Loss of informationVSDevice complexity

Solution Approach 1:

The server system performs multiple functions including collecting configuration data, determining lifecycle status, identifying replacement devices, and providing user interface presentation, all through a single integrated platform that handles diverse device types

Inventive Principle:
Principle #6Universality (Multi-functionality)

Solution Approach 2:

The patent introduces a server as an intermediary between the scanning configuration and the lifecycle management decisions, which processes and organizes the configuration data from multiple devices and translates it into actionable lifecycle information

Inventive Principle:
Principle #24Intermediary (Mediator)

3Reliability

If lifecycle management data is collected for all devices, then replacement compatibility is ensured, but communication and data transfer overhead increases

Engineering Contradiction:
Improvereplacement compatibilityVSAvoidcommunication energy consumption
Core Design Contradiction:
ReliabilityVSUse of energy by moving object

Solution Approach 1:

The system performs preliminary collection and analysis of configuration data to determine lifecycle status before actual device replacement is needed, allowing proactive identification of replacement requirements and reducing urgent communication needs

Inventive Principle:
Principle #10Preliminary action

Data Source

PatentUS11868970B2Lifecycle management of industrial automation devices
Publication Date: 2024.01.09 ROCKWELL AUTOMATION TECH INC
  • US11868970B2 patent drawing
  • US11868970B2 patent drawing
  • US11868970B2 patent drawing

AI summary

A method for managing device lifecycles within an industrial automation environment. The method includes receiving a scanning configuration and a request for lifecycle management data through a user interface, and based on the scanning configuration, scanning a plurality of industrial devices within the industrial automation environment to produce configuration data for the industrial automation environment. The method also includes transferring the configuration data and the request for lifecycle management data to a product compatibility and download center through a communication interface, receiving lifecycle management data from the product compatibility and download center through the communication interface, and displaying the lifecycle management data to a user through the user interface.