How do you link variables in Solidworks?

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 .

Exporting and Linking Equations to External Files

  1. Click Equations. (Tools toolbar).
  2. Click Tools > Equations.
  3. Right-click the Equations. folder in the FeatureManager design tree, and select Manage Equations.

How do you set variables in Solidworks?

Creating a Global Variable

  1. In the model, double-click a dimension. The Modify dialog box for dimensions displays, showing the name of the dimension and the current value.
  2. In the second line of the Modify dialog box, enter = (equal sign). …
  3. Click the Create Global Variable button, or hit Enter, or click. …
  4. Click.

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.

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How do I view global variables in Solidworks?

If I ever want to verify the value of Th and/or wish to change it, I can open the Equation Manager located in Tools > Equations. Here you can see and modify all the equations and global variables. Alternately you can right-click on the Equations Folder in the feature tree and select Modify equations.

What is global variable solidworks?

Global variables are much easier to find, change, and manage than linked values. To use a global variable to link dimensions: Create a global variable in the Equations dialog box or the Modify dialog box for dimensions. Set two or more dimensions equal to the global variable.

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 are global variables used in assemblies?

To apply a global variable, double click on the face of the part and the dimensions used to model it should appear. The dimensions in black are the sketch dimensions while the blue dimensions are the value entered for the extrusion feature.

How do you do parametric equations in Solidworks?

On the Sketch toolbar, click the Spline flyout, and then select Equation Driven Curve or click Tools > Sketch Entities > Equation Driven Curve . Under Equation Type, select Explicit or Parametric. 3D sketches support parametric equations only.

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Where are global variables stored in Solidworks?

Global variables and their current values appear: In the Equations dialog box. In the Equations folder. in the FeatureManager design tree.

How do I change a global variable in Solidworks?

Changing Global Variables with the Modify Dialog Box

  1. In the FeatureManager design tree, click a feature with a dimension linked to a global variable. …
  2. In the sketch, double-click the linked dimension.
  3. In the Modify dialog box, change the dimension value.
  4. Click Rebuild and .

What are linked values?

Use linked values (also referred to as shared values or linked dimensions) to link two or more dimensions without using equations or relations. When dimensions are linked in this way, any member of the group can be used as a driving dimension.

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 configurations work in Solidworks?

To create a configuration manually:

  1. In either a part or assembly document, click the ConfigurationManager tab at the top of the FeatureManager design tree to change to the ConfigurationManager.
  2. In the ConfigurationManager, right-click the part or assembly name and select Add Configuration.
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