WEVA Capabilities
The WAGO Energy Visualization App (WEVA) is an professional-grade ecosystem engineered for high-precision energy management. By combining deterministic data polling with modern visualization, it empowers plant engineers to optimize consumption and ensure network stability.
🏗️ Local Network Server Architecture
Unlike cloud-dependent solutions, WEVA operates strictly within your local industrial network.
- Zero Latency: Direct interaction with on-site controllers.
- Data Sovereignty: Your energy data never leaves your facility.
- High Availability: Independent of external internet outages.
📊 Real-Time Power Analysis
Visualize critical electrical parameters with laboratory-grade precision.
- Phase Monitoring: Simultaneous tracking of L1, L2, and L3 phases.
- Dynamic Charting: Interactive trend analysis for voltage, current, and frequency.
- Instantaneous Values: Live updates from every connected Modbus device.
🛠️ Configuration & Control
WEVA provides bidirectional communication for active device management.
- Modbus Write Support: Modify register setpoints directly from the web interface.
- Device Management: Add and configure new WAGO controllers without downtime.
- User Permissions: Granular access control for Admins and Viewers.
💾 Long-Term Data Retention
Every data point is captured and stored for compliance and optimization.
- SQL Persistence: Reliable storage of historical trends.
- CSV Export: Standardized data extraction for ISO 50001 reporting.
- Data Integrity: Continuous logging even when the user interface is closed.