How do I build effective PI Vision displays?
How do I build effective PI Vision displays?
PI Vision displays let you create real-time dashboards directly in the browser. Here's how to build effective ones.
Getting Started
- Navigate to your PI Vision URL (e.g.,
https://pivision.yourcompany.com/PIVision) - Click New Display to create a blank canvas
- Use the Asset Browser on the left to navigate your AF hierarchy
Adding Elements
Drag and drop attributes from the AF tree onto the display:
- Single value — shows current reading with timestamp
- Trend — time-series chart (drag multiple attributes for overlay)
- Table — tabular view of multiple attributes
- Gauge — radial gauge with configurable ranges
- XY Plot — scatter plot of two correlated attributes
Design Best Practices
Layout
- Use a grid layout — PI Vision auto-arranges symbols in a responsive grid
- Group related metrics together (e.g., all pump data in one section)
- Keep displays focused — one process area per display rather than everything on one screen
Colors and Limits
- Configure limit values on attributes in AF so PI Vision can show color-coded states
- Use the multi-state feature for digital/discrete tags
- Keep colors meaningful — red for alarm, yellow for warning, green for normal
Navigation
- Use Asset Comparisons to view the same display template across different equipment
- Set up display links for drill-down navigation between overview and detail displays
- Use the Collections feature to group related displays
Event Frames
PI Vision natively supports event frames:
- Add an Event Frame panel to see triggered events
- Compare metrics across different event instances
- Use event frame search to filter by time range or name
Sharing
- Share via URL — each display has a unique permalink
- Embed in other web apps using iframes
- Control access through PI Vision's role-based security
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