Zone control panel with saving changes feature
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Solution Overview
Problem
Existing zone control panels for HVAC systems are often complex and difficult to configure and use, lacking intuitive menu structures and clear functionality, which hinders efficient operation and setup.
Innovation Solution
The development of zone control panels with easy-to-use menu structures featuring single-level menus, dedicated buttons for navigation and parameter setting, and a mode selector to simplify configuration and checkout processes, allowing users to easily select and manage HVAC zones and thermostat types.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If zone control panels use multi-level menu structures with multiple navigation levels, then more parameters and settings can be accessed, but the complexity of operation increases and ease of use deteriorates
Solution Approach 1:
The control panel interface is segmented into distinct functional modes (configuration mode, checkout mode, operational mode) with dedicated buttons for each mode. This segmentation allows users to access different parameter sets without navigating through complex multi-level menus, as each mode presents only the relevant parameters for that specific function.
Solution Approach 2:
Instead of organizing parameters hierarchically across multiple menu levels (vertical dimension), the patent organizes them modally across different operational states (horizontal dimension). Users switch between modes using dedicated buttons, and each mode displays its relevant parameters in a single accessible level, effectively transforming the navigation structure from deep hierarchy to broad parallel organization.
2Adaptability or versatility
If zone control panels provide extensive configuration options and parameters, then system adaptability improves, but device complexity increases
Solution Approach 1:
Configuration parameters are segmented by functional mode rather than presented as a single comprehensive menu. Each mode (configuration, checkout, operational) contains only the parameters relevant to that function, reducing the apparent complexity while maintaining full configuration capability across all modes.
Solution Approach 2:
The control panel is pre-configured with default parameter values and settings for each mode. Users can begin operation immediately with these pre-set values and only modify parameters when specifically needed, reducing the perceived complexity while maintaining adaptability.
3Reliability
If zone control panels require multiple navigation steps to access settings, then parameter security improves, but productivity deteriorates
Solution Approach 1:
Parameter access is segmented by operational mode rather than requiring sequential navigation through multiple menu levels. Dedicated buttons provide direct access to each mode's parameter set, maintaining reliability through mode-specific organization while dramatically improving configuration speed by eliminating intermediate navigation steps.
Data Source
AI summary
A zone control panel that is easy and intuitive to use and to program. In some embodiments, a zone control panel may be configured to have an easy to use, single level menu structure with, for example, a configuration mode and/or a checkout mode. The configuration mode may, if present, include a number of menu screens sometimes without any sub-menu levels. Likewise, the checkout mode may, if present, include a number of menu screens sometimes without any sub-menu levels. A mode selector may be provided to select a particular mode, after which, the menu screens that correspond to the selected mode may be sequentially displayed to the user. Other features and aspects are also disclosed.