Industrial Machine Configuration with Cross-Device Parameter Checking
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Solution Overview
Problem
The complexity of configuring multiple devices in industrial machines, such as controllers and sensors, leads to mutual dependency and increased complexity, which existing solutions fail to address effectively, especially when considering cross-device interactions.
Innovation Solution
An electronic configuration system that assigns devices to configuration units, automatically takes into account existing parameters from other units to suggest and check new parameters, reducing user oversight and minimizing the risk of incorrect configurations by providing background assistance and warnings.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If devices are configured individually without considering cross-device interactions, then configuration simplicity is maintained, but configuration correctness and system reliability deteriorate due to undetected parameter conflicts
Solution Approach 1:
The configuration system implements automatic feedback mechanisms by continuously monitoring parameter changes across devices and providing real-time warnings about potential conflicts. When a parameter is modified in one device, the system automatically checks for compatibility with other devices and notifies the user of any issues, enabling corrective action before deployment.
Solution Approach 2:
The patent introduces a configuration management system as an intermediary between individual device configurations. This intermediary automatically analyzes cross-device parameter relationships, identifies potential conflicts, and provides guidance to users, thereby maintaining configuration simplicity while ensuring correctness through automated mediation.
2Ease of operation
If manual configuration assistance is provided through wizards, then user guidance is improved, but configuration time increases due to manual initiation requirements
Solution Approach 1:
The configuration system performs preliminary actions by automatically analyzing device parameters and preparing conflict detection reports before the user completes configuration. The system proactively identifies potential issues and presents solutions in advance, eliminating the need for users to manually initiate multiple configuration steps and reducing overall configuration time.
Solution Approach 2:
The system implements self-service configuration assistance by automatically detecting parameter conflicts and providing context-aware suggestions without requiring user initiation. The configuration assistant autonomously monitors changes, analyzes compatibility, and offers remediation options, allowing users to simply review and accept recommendations rather than manually guiding each configuration step.
3Reliability
If cross-device parameter checking is implemented, then configuration correctness is improved, but processing time increases due to automated analysis
Solution Approach 1:
The configuration system implements partial checking by focusing automated analysis only on parameters that have cross-device dependencies, rather than checking all parameters universally. The system identifies and analyzes only the critical subset of parameters that affect multiple devices, thereby maintaining high configuration speed while ensuring correctness for the most important compatibility issues.
Solution Approach 2:
The system performs preliminary configuration analysis by pre-identifying parameters with cross-device relationships and preparing validation rules in advance. This preliminary action allows the system to quickly validate only relevant parameters during configuration updates, minimizing processing overhead while maintaining comprehensive checking for critical compatibility issues.
Data Source
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AI summary
The present invention relates to a method for configuring one or more devices of an industrial machine, wherein the machine comprises several separate devices, for example field devices and/or programmable logic controllers (PLCs), wherein the devices are assigned configuration units and the configuration units comprise at least some existing parameters, wherein, by means of an electronic configuration system, at least one configuration unit is configured, wherein new parameters are set during configuration which have cross-device effects, and existing parameters of at least one other configuration unit are taken into account during configuration in order to check and/or suggest the new parameters.