Home Automation Control Unit Parameter Configuration

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Solution Overview

Problem

The complexity of configuring home automation equipment increases due to a growing number of adjustable parameters, making it tedious for installers to navigate and set relevant values using simple person-machine interfaces, which can lead to errors and inefficiency.

Innovation Solution

A method that allows installers to select a parameterization profile, which memorizes default values for relevant parameters, reducing the number of parameters presented and guiding the installer to relevant settings, thereby simplifying the configuration process and preventing irrelevant modifications.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If the number of adjustable parameters is increased to meet sophisticated user needs and equipment capabilities, then the functionality and adaptability of the home automation equipment is improved, but the complexity of the configuration process and the time required for installation increases

Engineering Contradiction:
ImprovefunctionalityVSAvoidconfiguration time
Core Design Contradiction:
Adaptability or versatilityVSLoss of time

Solution Approach 1:

The patent applies preliminary action by pre-configuring parameter sets that are automatically loaded based on the detected home automation system type. Instead of requiring installers to manually configure each parameter individually, the system proactively provides pre-defined parameter combinations tailored to specific equipment types (e.g., motorized blinds, garage doors, irrigation systems), thereby reducing configuration time while maintaining full functionality.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The patent implements parameter changes by dynamically adjusting the set of presented parameters based on the detected system type. The control unit modifies which parameters are displayed and editable, showing only the relevant subset for each specific home automation system. This approach maintains adaptability across different equipment types while reducing the apparent complexity and configuration time for each specific case.

Inventive Principle:
Principle #35Parameter changes

2Adaptability or versatility

If all adjustable parameters are presented to the installer for configuration, then complete control and customization is achieved, but the interface becomes overwhelming and error-prone

Engineering Contradiction:
ImprovecustomizationVSAvoidinterface simplicity
Core Design Contradiction:
Adaptability or versatilityVSEase of operation

Solution Approach 1:

The patent applies segmentation by dividing the complete set of adjustable parameters into multiple subsets, each corresponding to a specific home automation system type. The control unit detects the system type and displays only the relevant parameter subset, segmenting the overwhelming full configuration into manageable, context-specific portions. This maintains complete customization capability while presenting only necessary parameters at any given time.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The patent implements local quality by tailoring the interface presentation to the specific local context of the detected system type. Each system type (motorized blinds, garage doors, irrigation) receives a customized parameter display with locally relevant parameters highlighted and organized, while irrelevant parameters are hidden. This provides complete customization where needed while maintaining interface simplicity through context-aware filtering.

Inventive Principle:
Principle #3Local quality

3Ease of operation

If a simple person-machine interface with few buttons is used for configuration, then ease of operation is maintained, but the ability to efficiently navigate and configure multiple parameters is reduced

Engineering Contradiction:
Improveinterface simplicityVSAvoidconfiguration efficiency
Core Design Contradiction:
Ease of operationVSProductivity

Solution Approach 1:

The patent applies preliminary action by automatically detecting the home automation system type and pre-loading the corresponding parameter set before the installer begins configuration. This eliminates the need for manual navigation through menus or searching for relevant parameters, as the system proactively presents the correct configuration options immediately, thereby maintaining interface simplicity while dramatically improving configuration efficiency.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The patent implements feedback by using the detected system type information to dynamically adjust the parameter display. The control unit provides feedback to the interface based on system detection results, automatically configuring which parameters are displayed and how they are organized. This feedback mechanism allows the simple interface to efficiently present only relevant parameters, improving productivity without compromising ease of operation.

Inventive Principle:
Principle #23Feedback

4Adaptability or versatility

If the configuration interface presents all parameters sequentially, then complete configuration is achieved, but the installer spends excessive time navigating through irrelevant parameters

Engineering Contradiction:
Improveconfiguration completenessVSAvoidnavigation time
Core Design Contradiction:
Adaptability or versatilityVSLoss of time

Solution Approach 1:

The patent applies segmentation by dividing the parameter configuration process into system-type-specific segments. Instead of presenting all parameters sequentially for every system, the control unit segments the parameter set based on the detected home automation system type, presenting only the relevant segment for each case. This maintains configuration completeness for the specific system while eliminating navigation time spent on irrelevant parameters.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The patent implements parameter changes by dynamically modifying which parameters are presented based on system type detection. The control unit changes the active parameter set from the full configuration menu to a tailored subset relevant to the specific home automation system. This approach maintains complete configuration capability for each system type while reducing navigation time by hiding irrelevant parameters entirely.

Inventive Principle:
Principle #35Parameter changes

Data Source

PatentEP2887166B1Method for configuring a unit for controlling a home automation system
Publication Date: 2019.07.24 SOMFY ACTIVITES SA
  • EP2887166B1 patent drawingFigure 1~2
  • EP2887166B1 patent drawingFigure 3~5

AI summary

A control unit (14) is intended to control home automation equipment (10) based on input signals and stored adjustable operating parameters (P01,... P32). To facilitate the configuration of these parameters by an installer using a simple human-machine interface, the control unit is provided, in response to the selection of a configuration profile (PR1... PR4) on an input interface, from among several available configuration profiles, to preselect default values ​​for parameters of the profile constituting a subset of the adjustable operating parameters (P01,... P32), according to the selected configuration profile.