A specific category can be assigned to a wire type.
In NET Engineering, users have the option of defining wire categories themselves. The form is opened by double-clicking in the Category field in the Wire Type form.
Tabs
| Attribute | Description |
| ID | The ID of the wire category is displayed. (1) |
| Short value | This is where you enter the short value. (2) |
| Value | Enter the name of the wire category here. (3) |
| Created on | The date when the record was created can be specified. (4) |
| Designer | The person who created the record can be entered. (5) |
| Comment | A comment on the wire category can be entered here. (6) |
| Active | Only active wire categories can be selected from the drop-down list in the detailed form for wire types. (7) |
| Priority | A priority can be assigned for the category. (8) |
| Wire models | Clicking on  lists all wires that use the current type. The  button displays all wires to which a type has been assigned in the filter. (9) |