Industrial Machine Setting Code for Visual Fault Information Output

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Solution Overview

Problem

Existing technologies do not allow for the output of internal information from industrial machines in a visually recognizable form, and they lack the ability to add or delete information based on the specific situation of a malfunction, making it difficult to investigate the cause of malfunctions effectively.

Innovation Solution

A setting code generating device and method that outputs specific information about an industrial machine, including machine and state information, to a display, and generates a setting code by encoding this information based on operator instructions, allowing for the selection of additional information to be included or excluded from the output.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If internal information is output to external apparatus using predetermined items, then information can be transmitted externally, but the information cannot be customized based on specific malfunction situations and cannot be visually checked within the machine

Engineering Contradiction:
Improvecustomizability of information outputVSAvoidcomplexity of information selection mechanism
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The information output mechanism is segmented into two parts: predetermined information items that are automatically selected and additional information that can be manually added by the operator. This segmentation allows the system to maintain automatic operation while providing customization capability, resolving the contradiction between adaptability and device complexity.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The system performs preliminary action by pre-defining information items that should be output based on malfunction types. This preliminary configuration reduces the complexity of real-time decision-making while maintaining adaptability, as the framework is established in advance but allows for situational adjustments.

Inventive Principle:
Principle #10Preliminary action

2Loss of information

If all internal information is output to external apparatus, then complete diagnostic data is available externally, but relevant information cannot be visually checked within the machine and unnecessary information may be transmitted

Engineering Contradiction:
Improvecompleteness of diagnostic informationVSAvoidtime for information verification
Core Design Contradiction:
Loss of informationVSLoss of time

Solution Approach 1:

The display unit serves as an intermediary between the internal information storage and the external output mechanism. It allows operators to visually verify information before external transmission, ensuring completeness and relevance without requiring external apparatus for verification, thus reducing time loss while maintaining information quality.

Inventive Principle:
Principle #24Intermediary (Mediator)

3Ease of operation

If predetermined information items are output, then the output mechanism is simple, but the information cannot be tailored to specific malfunction causes reducing diagnostic effectiveness

Engineering Contradiction:
Improvesimplicity of information output mechanismVSAvoideffectiveness of malfunction diagnosis
Core Design Contradiction:
Ease of operationVSReliability

Solution Approach 1:

The information output mechanism is made dynamic by allowing operators to add or remove information items based on specific malfunction situations. The system maintains a base configuration for ease of operation but dynamically adapts to specific diagnostic needs, improving reliability without significantly increasing operational complexity.

Inventive Principle:
Principle #15Dynamics

Data Source

PatentUS12332628B2Setting code generating device, industrial machine, setting code generating method, and setting code generating program
Publication Date: 2025.06.17 FANUC LTD
  • US12332628B2 patent drawing
  • US12332628B2 patent drawing
  • US12332628B2 patent drawing

AI summary

Provided are a setting code generating device, an industrial machine, a setting code generating method, and a setting code generating program capable of confirming information output externally from an industrial machine. This setting code generating device is provided with: an identification information output unit for outputting, to a display, identification information relating to an industrial machine, including machine information relating to the industrial machine and state information relating to the state of the industrial machine; a setting code generating unit for generating a setting code obtained by encoding the identification information output by the identification information output unit, on the basis of an instruction received by way of an operating unit; and a setting code output unit for outputting the setting code generated by the setting code generating unit.