System Variables
INSNAME

INSUNITS

INSUNITSDEFSOURCE

INSUNITS

Specifies the default units used for scaling blocks, external references, and images when copy-pasted and inserted from drawings that use different units than the current drawing.

Value Setting
0 INSUNITSDEFSOURCE and INSUNITSDEFTARGET control default units
1 Inches
2 Feet
3 Miles
4 Millimeters
5 Centimeters
6 Meters
7 Kilometers
8 Microinches
9 Mils
10 Yards
11 Angstroms
12 Nanometers
13 Microns
14 Decimeters
15 Dekameters
16 Hectometers
17 Gigameters
18 Astronomical Units
19 Light Years
20 Parsecs

Type:     Integer

Saved:     In the drawing file

Range:     0 to 20

Default:     1 or 4 (depending on the template used to create a drawing)