Performance Data Viewer
The ESP Performance viewer is used to review the long-term data logs you configured in Performance Logger Settings. Access it from the ESP Performance item in the navigation sidebar.
Layout
The viewer has a left-side parameter panel, a central chart area, and a right-side info panel with per-graph metadata:
| Area | Purpose |
|---|---|
| Data Logger ID | Select which recording to load (e.g., Measurement1) |
| Layout | Choose between 2 Grid, 1 Grid, or Full View |
| Date | Filter the recording to a specific day, or choose No dates for the full range |
| 1st Graph / 2nd Graph | Pick which parameters each chart displays |
| Start / End | Trim the time window; End can be set to On going for live recordings |
| Time Interval | Chart sampling interval (e.g., 10 minutes) |
Selecting Display Parameters
Tap Displayed Parameters on either graph to open the parameter picker. Use the arrows to step through categories (Pump, Motor, Well, Power) and tap the signals you want to chart. The Pump category, for example, exposes Speed, TDH, Intake Pressure, Discharge Pressure, Differential Pressure, Specific Gravity, Flow Rate, Efficiency, Power, and Head.
Layout Selector
The layout selector switches between one and two stacked charts, or a full-screen view.
The 2 Grid layout stacks two charts vertically so you can correlate two parameters against a shared time axis:
Per-Graph Info Panel
Each chart has its own info card on the right that reports:
- Voltage / Phase / RMS / Max reference row
- Record Time (duration covered)
- Start Time and End Time of the currently rendered window
This makes it easy to confirm you're looking at the correct window when comparing historical events.