Component Marking with Pre-Labeled Codes and Database Traceability
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Solution Overview
Problem
Existing methods for identifying electrical components, such as cables on control cabinets, require on-site labeling and the availability of a labeling device, which can be cumbersome and inefficient.
Innovation Solution
Pre-labeled identification plates with unique codes, including letters, numbers, and special characters, are manufactured and delivered to the end user, allowing for easy assignment and storage of component information in a database, with machine-readable and visually recognizable features for efficient identification.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If pre-labeled identification plates are used, then ease of operation is improved, but device complexity increases due to database and reading device requirements
Solution Approach 1:
The identification plates are pre-labeled with unique codes at the manufacturer's facility before delivery to the end user. This preliminary action eliminates the need for on-site labeling operations, allowing users to simply attach pre-prepared plates to components and scan their codes, thereby significantly improving ease of operation.
Solution Approach 2:
A database system serves as an intermediary between the physical identification plates and the component information. The database stores the unique codes along with detailed component information, enabling automated identification and information retrieval without requiring complex manual documentation systems.
2Adaptability or versatility
If unique codes with high variability are used, then identification capability is improved, but difficulty of detecting and measuring increases
Solution Approach 1:
The unique codes printed on identification plates are replicated as machine-readable barcodes or QR codes. These visual copies can be easily scanned and read by barcode readers or mobile devices, transforming the manual code verification process into an automated optical recognition process that maintains high code variability while improving detectability.
Solution Approach 2:
The codes are designed with visual characteristics that make them distinguishable and readable. By incorporating visually recognizable patterns, colors, and formats in the codes and their machine-readable counterparts, the system enables easy detection and reading while maintaining the ability to encode large amounts of unique identification information.
3Loss of information
If multiple sub-pieces of information are stored, then information accessibility is improved, but loss of information increases due to access control requirements
Solution Approach 1:
The component information stored in the database is segmented into multiple sub-pieces with different access levels. Critical information such as detailed machine specifications or sensitive data is separated from general identification data, allowing different users to access appropriate information levels based on their authorization without compromising overall system functionality.
Solution Approach 2:
The system incorporates access control mechanisms that provide feedback to users about their authorization levels. When users attempt to access restricted information, the system provides feedback indicating the nature of the restriction, allowing users to understand and navigate the information hierarchy effectively.
Data Source
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AI summary
The invention relates to a method for marking components, in particular electrical conductors, wherein a number of identification plates (14) are printed with different codes (22), wherein each of the identification plates (14) is assigned to a component to be marked, wherein the codes (22) are recorded by means of an input device, wherein each code (22) is assigned information relating to the component to be marked by means of the identification plate (14) bearing the code (22), and wherein each of the codes (22) with the information assigned to it is stored in a database (26).