| LoadCase | C | Load case or load case ID | Generic Data |
| Loaded Elements | E | Loaded Element or List of Elements | Generic Data |
| SubLoad | S | SubLoad | Integer |
| Axis Reference | R | Axis Reference (0=LOCAL 1=GLOBAL_PROJECTED 2=GLOBAL_INCLINED) | Integer |
| Pos1 | A | Position 1, -ve propotional, +ve distance from start rhino document units | Number |
| Load1 | L | Loading Vector at position 1 | Vector |
| Pos2 | B | Position 2, -ve propotional, +ve distance from start rhino document units | Number |
| Load2 | L | Loading Vector at position 2, defaults to load at 1 | Vector |
| Load Units | U | Load Unit | Integer |