| Type: | Integer |
| Saved in: | Drawing |
| Initial value: | 2 |
Sets the units format for alternate units of all dimension style family members except angular.
| 1 | Scientific |
| 2 | Decimal |
| 3 | Engineering |
| 4 | Architectural (stacked) |
| 5 | Fractional (stacked) |
| 6 | Architectural |
| 7 | Fractional |
DIMALTU sets this value when entered on the command line or set in the Alternate Units area of the Annotation dialog box.