Bar Chart with limit | Custom Web Control | WinCC Unified & V8

Custom Web Control

About Bar Chart with limit

The Bar Chart with limit is a high-performance Custom Web Control (CWC) engineered for professional industrial SCADA and HMI environments. It provides a sophisticated visual representation of process data, combining a sleek dark industrial aesthetic with powerful real-time monitoring capabilities. By integrating seamlessly into WinCC Unified and WinCC V8, it allows engineers to transform raw PLC data into actionable visual insights with dynamic alarm highlighting.

Key Features

• Dynamic Alarm Highlighting: Automatically changes bar colors to the alarmColor when values surpass the alarmThreshold, triggering the ThresholdExceeded event for logic integration.
• Advanced Visual Effects: Features neon gradients using barColorTop and barColorBottom, complemented by an optional enableGlow effect and interactive hoverGlowColor highlights.
• Precision Scaling: Maintain full control over the coordinate system with yAxisMax settings and a visual showThresholdLine for clear operational boundaries.
• Interactive Data Handling: Supports the BarClicked event for drill-down dashboards and includes methods like refreshChart and clearData for programmatic control.

Customization

This control offers 16 configurable properties to match your corporate identity and technical requirements. You can adjust the backgroundColor to fit your dashboard theme, modify barWidth for density control, and fine-tune the glowIntensity and hoverGlowMultiplier for a premium user experience. All visual elements, including gridColor and thresholdLineColor, are fully adjustable via the WinCC engineering system.

Use Cases

Perfect for monitoring production throughput against daily targets, tracking energy consumption limits, visualizing tank levels with critical overflow setpoints, and managing motor speeds in automated assembly lines.

Compatibility

Fully compatible with WinCC Unified (TIA Portal) and WinCC V8. The package includes comprehensive documentation for rapid deployment across both platforms.

💡 TIA Portal Reminder: To ensure bidirectional communication, remember to uncheck the "Read only" option in TIA Portal when linking tags to properties that require write access from the control.

⚠️ AI-Generated: This custom web control was automatically generated using AI. Please thoroughly test and validate all functions in a staging environment before deploying to production systems.

⚠️ 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.