How do I create a dependent dimension in Solidworks?

How do you create a reference dimension in Solidworks?

To add a reference dimension:

1. Click Smart Dimension. (Dimensions/Relations toolbar) or click Tools > Dimensions > Smart.
2. In a drawing view, click the items you want to dimension. You can dimension to a silhouette edge. …
3. Use rapid dimensioning to place evenly spaced dimensions.

How do you use linked dimensions in Solidworks?

Linking Dimension Values Using Link Values

1. Right-click the dimension and select Link Values.
2. In the Shared Values dialog box, select or type a Name. In addition to the linked variable names you create, global variables are also available for selection under Name. …
3. Click OK. …
4. Repeat for as many dimensions as needed.

How do you indicate reference dimensions?

The method for identifying a reference dimension (or reference data) on drawings is to enclose the dimension (or data) within parentheses.

How do you show reference dimensions in drawing?

Reference dimensions are shown on a drawing as a value enclosed in parentheses. An alternate method is to follow the dimension with “Reference” or “Ref”. The use of “Ref” or enclosing the dimension inside parentheses are by far the most common notations used.

How do you make a dimension dependent on another dimension?

Double click the dimension, then in the Modify dialog box, type = (equal sign) and several characters of the global variable name. A flyout menu appears with a name that matches the characters you have typed. Both dimensions become linked to the global variable. Repeat for as many dimensions as needed.

How do you make a driven dimension a global variable?

Linking Dimensions Using Global Variables

1. Double click the dimension, then in the Modify dialog box, type = (equal sign). …
2. Type a name for the global variable. …
3. Click Create Global Variable .
4. Click . …
5. Toggle the display of the value and the name by clicking the Global Variable button .

What is global variable solidworks?

Global variables in SOLIDWORKS are user-defined names that are assigned numeric values. These can be used directly in a dimension or used in an equation. They make it easier to understand and modify equations.

What is the difference between a reference and basic dimension?

A basic dimension is a dimension of where a feature is theoretically located (or where it is intended to be located). It must have some other tolerance to it from GD&T. A reference dimension is just there to reference, but can be completely taken off the drawing to make sense.

What is an auxiliary dimension?

3.Auxiliary dimension (AUX) – A dimension given for. information purpose only. It does not govern the. production or inspection operations and is derived from. other values shown on the drawing.

What is a reference dimension used for?

a dimension, usually without tolerance, used for information purposes only. A reference dimension is a repeat of a dimension or is derived from other values shown on the drawing or on related drawings. It is considered auxiliary information and does not govern production or inspection operations.

How do you use smart dimension in Solidworks?

To add a dimension to a sketch or drawing:

1. Click Smart Dimension. on the Dimensions/Relations toolbar, or click Tools > Dimensions > Smart. …
2. Select the items to dimension, as shown in the table below. You can undo previous selections by pressing Esc. …
3. Click to place the dimension. To dimension the…