Measuring Device Control with Guided Scheduling for Reliable Setup
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Solution Overview
Problem
The use of measuring devices in research and industry requires significant user expertise and preparation time due to complex measurement processes, leading to prolonged setup and execution times.
Innovation Solution
A method and measuring device where a controller receives measurement requests, establishes a schedule of steps, and outputs it to the user, utilizing a database to support measurement preparation and execution, ensuring efficient and guided measurement processes.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If a user performs measurements using a complex measuring device, then measurement accuracy and reliability are improved, but preparation time and operational complexity increase significantly
Solution Approach 1:
The controller automatically generates a measurement schedule in advance, organizing all necessary measurement steps, parameters, and sequences before the actual measurement begins. This preliminary scheduling eliminates the need for users to manually plan and prepare measurement procedures, significantly reducing preparation time while ensuring reliable measurements through systematic planning
Solution Approach 2:
The measuring device performs self-scheduling and self-guidance functions through the controller, which automatically creates measurement schedules and provides step-by-step instructions to users. The system serves itself by managing its own operational workflow without requiring extensive user expertise or manual intervention in the planning phase
2Reliability
If a user performs measurements using a complex measuring device, then measurement accuracy and reliability are improved, but ease of operation deteriorates due to required expertise
Solution Approach 1:
The controller acts as an intermediary between the complex measuring device and the user. It translates complex measurement requirements into simple, step-by-step instructions that users can easily follow. The controller mediates the interaction by automatically managing the measurement schedule and guiding users through each step, maintaining measurement reliability while significantly improving ease of operation
Solution Approach 2:
The system provides self-guidance through the controller, which automatically generates and presents measurement schedules with clear instructions. Users don't need external expertise or extensive training because the system serves itself by providing all necessary guidance internally, making complex measurements accessible to users with varying levels of expertise
3Loss of information
If measurement steps are provided all at once to the user, then complete information is available, but user cognitive load increases and comprehension decreases
Solution Approach 1:
The controller divides the complete measurement schedule into individual, manageable steps that are presented to the user sequentially. Instead of overwhelming the user with all measurement steps at once, the system segments the information and provides only the current relevant step, ensuring complete measurement information is available while maintaining user comprehension through progressive disclosure
Data Source
AI summary
A method for controlling a measuring device includes receiving, by a controller, a request to perform a specific measurement, establishing, by the controller, a measurement schedule of the steps to be performed for the specific measurement, and outputting, by the controller, the established measurement schedule to a user of the measuring device. A measuring device is also disclosed.