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Custom Web Control
About Curve Scheduler
The Curve Scheduler is a high-performance Custom Web Control (CWC) engineered for WinCC Unified and WinCC V8. It provides a sophisticated visual interface for managing complex climate control strategies, allowing operators to define and manipulate multi-variable setpoint curves for heating, ventilation, and irrigation over time.
Key Features
- Multi-Variable Tracking: Simultaneously manage heating, ventilation, and irrigation curves with dedicated units and scaling via properties like heatingUnit, ventilationUnit, and irrigationUnit.
- Interactive Data Management: Users can dynamically add, delete, or move points. The control triggers the OnDataChanged event to sync the updated JSON scheduleData back to the PLC.
- Advanced Methods: Includes built-in functions such as SetStrategyData, AddPoint, and ClearAllPoints for seamless programmatic control from the HMI scripting engine.
- Visual Precision: High-contrast rendering with customizable colors for each process variable (heatingColor, ventilationColor, irrigationColor) ensures clarity in industrial environments.
Customization
The control is fully adaptable to your corporate identity and process requirements. You can configure the backgroundColor, define specific axis limits using heatingMax and irrigationMax, and localize the interface with custom labels for columns and buttons, such as nameColumnLabel and importBtnLabel.
Use Cases
Perfect for greenhouse climate management, industrial drying processes, chemical batch heating cycles, and any application requiring time-based setpoint scheduling for multiple synchronized variables.
Compatibility
Fully compatible with WinCC Unified (TIA Portal) and WinCC V8. The control supports bidirectional data binding for seamless integration with industrial controllers.
💡 TIA Portal Reminder: Ensure the "Read only" option is unchecked in TIA Portal when linking tags to properties like scheduleData. This allows the Custom Web Control to write updated strategy coordinates back to your HMI tags and PLC.
⚠️ AI-Generated: This custom web control was automatically generated using AI. Please thoroughly test and validate all scheduling logic and data persistence before deploying in a live production environment.
⚠️ AI-Generated: This custom web control was automatically generated using AI technology. It may contain errors or unexpected behavior. Users are responsible for testing and validating before using in production environments.
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