Super Truss Grid — User Manual
1. Overview
Super Truss Grid is a procedural horizontal double-layer grid truss generation tool provided by SuperStage. It simulates large-scale lighting rigging systems — upper and lower horizontal grids connected by vertical tie rods, used for large-area lighting suspension.
Core Features
- Double-layer grid structure — Upper + lower horizontal grid, vertically connected
- Main chords + secondary chords — Perimeter frame (main chords) and internal grid (secondary chords)
- Diagonal bracing system — Bottom diagonals + top diagonals + vertical diagonals
- Node plates — Connection plates at grid intersections
Use Cases
- Large performance venue ceiling lighting rigs
- Exhibition hall lighting suspension systems
- Large-area fixture installation platforms
- Sports arena/auditorium ceiling lighting grids
2. Main Parameters
2.1 Grid Dimensions
| Parameter | Description |
|---|---|
| GridSizeX | Number of spans in X direction |
| GridSizeY | Number of spans in Y direction |
| GridSpacing | Grid spacing (cm) |
| GridDepth | Distance between upper and lower layers (cm) |
2.2 Section Parameters
| Parameter | Description |
|---|---|
| MainChordDiameter | Main chord diameter (cm) |
| SecondaryChordDiameter | Secondary chord diameter (cm) |
| DiagonalDiameter | Diagonal brace diameter (cm) |
2.3 Component Visibility
| Parameter | Description |
|---|---|
| bShowDiagonals | Show diagonal braces |
| bShowNodePlates | Show node plates |
3. ISM Components
| Component | Elements |
|---|---|
| MainChordISM | Main chords (perimeter frame) |
| SecondaryChordISM | Secondary chords (internal grid + Z-direction connections) |
| DiagonalISM | Diagonal braces (bottom/top/vertical) |
| NodePlateISM | Node plates |
4. Usage Tips
- Grid spacing is typically set to 100~200cm, depending on fixture dimensions
- GridDepth affects structural rigidity — deeper is more stable
- Large venues can pair with Super Truss Tower as column supports