Settings
File → Settings (available when a log is open)
Unit Preferences
File → Unit Preferences chooses how channels are shown on this PC. Channels are stored in base units. A preference such as °F, mph, or psi changes the display here. The log file and shared pages stay in base units, so another PC can keep its own preference.
An individual plot or gauge can still override one channel’s unit.
| Button | File |
|---|---|
| Save to File | .epref |
| Load from File | .epref |
The same preference file is used by Display Studio Channel Preferences.
General
| Setting | Description |
|---|---|
| X Axis Channel | Global Time or Distance mode for plots (same as F9 / toolbar) |
| Gridline Density | Spacing of plot grid lines (0.1–2.0). Use the slider, type a value, or Reset to 1.0 |
| Navigator Channel | Channel drawn on the bottom navigator strip and used as the playback preview guide. Chosen once for the app (not per page) |
| Circuit Speed Channel | Speed source for circuit distance integration |
| Drag Speed Channel | Speed source for drag distance markers |
| Drag Event Trigger Channel | Channel used when generating drag markers from a trigger |
| Track Map | Imported track outline for the Track Map plot |
Speed and trigger channels are also used by Circuit and Drag Analysis.
Vehicle
Dimensions used by the track map vehicle marker:
| Setting | Default |
|---|---|
| Width | 1.8 m |
| Length | 4.5 m |
| Height | 1.5 m |
Navigation
Controls keyboard scroll and zoom behaviour on plots:
| Setting | Description |
|---|---|
| Debounce | Delay before key-hold scrolling begins (seconds) |
| Initial Speed | Starting scroll velocity |
| Final Speed | Maximum scroll velocity |
| Acceleration | Scroll acceleration rate |
| Scroll Boost | Multiplier when Ctrl is held while scrolling |
| Zoom Boost | Zoom speed multiplier when Ctrl is held |
Increase Scroll Boost and Zoom Boost for faster navigation through long logs. Increase Debounce if arrow keys feel too sensitive on the first press.
Plot-level options
Many display options live on each plot, not in this dialog:
| Where | Options |
|---|---|
| Line plot setup (pencil or right-click → Settings) | Channels, scaling, events, Show all events, axes, milestones |
| Scatter plot setup | X/Y/Z channels, soft falloff, path, compare visibility and marker shapes |
| Lap matrix setup | Channel rows and colour bands |
See Plot Types for details.