GstarCAD 2026 · System Variables
System Variables > I System Variables > INSUNITS
Function Description:
The INSUNITS system variable is used to set the drawing unit for automatic scaling when inserting or attaching a block, image or external reference to a drawing.
| Type | Integer |
| Saved in | Drawing |
| Initial value | 1 (Imperial) or 4(Metric) |
| Range | 0 \~ 20 |
The INSUNITS setting is ignored when inserting annotative blocks into drawing.
System Variable Value:
0: unspecified(no units)
1: inches
2: feet
3: miles
4: millimeters
5: centimeters
6: meters
7: kilometers
8: micro inches
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
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Article ID: 7642
Created: October 6, 2026
Last Updated: September 26, 2026
Author: kbadmin
Online URL: https://kb.gstarcad.com.my/article/insunits-system-variable-gstarcad-2026-7642.html