Learn GE-IFIX with Real Code Examples
Updated Nov 27, 2025
Performance Notes
Avoid excessive VBA triggers
Use efficient data poling intervals
Optimize graphic picture size
Limit heavy animations
Use Historian for large data loads
Security Notes
Enable Windows domain authentication
Use secure OPC UA connections
Implement least-privilege user groups
Harden SCADA network segmentation
Audit logs for operator actions
Monitoring Analytics
Alarm logs
Historian trend dashboards
Tag status monitoring
Driver diagnostics
SCADA performance metrics
Code Quality
Use modular VBA functions
Organize pictures logically
Document tag naming conventions
Avoid excessive event-triggered scripts
Test graphics thoroughly