Frequent question: How do you use ordinate dimensions in Draftsight?

What is the use of ordinate dimensioning?

Ordinate dimensioning is used when the X and the Y coordinates, from one location, are the only dimensions necessary. Usually the part has a uniform thickness, such as a flat plate with holes drilled into it. The dimensions to each feature, such as a hole, originate from one datum location.

How do you use smart dimension in Draftsight?

Run Smart Dimension command, select Circle and Specify dimension position. This will place radius of circle. Select option ‘Diameter’ and Specify Dimension position. Choose LInear option to draw Linear dimension to circle.

What is ordinate drawing?

Ordinate dimensions are a set of dimensions measured from a zero ordinate in a drawing or sketch. In drawings, they are reference dimensions and you cannot change their values or use the values to drive the model. Ordinate dimensions are measured from the axis you select first.

How do I create an ordinate dimension in Autocad?

Command line: To start the Ordinate Dimension tool from the command line, type “DIMORD” and press [Enter].

Can ordinate dimensions be basic?

This question has a validated answer. We have a pattern of holes which are located using ordinate dimensions. Their tolerance zones are specified using a position tolerance frame, so the dimensions themselves are basic.

Which command is used to create ordinate dimensions?

The OrdinateDimension command creates ordinate point Dimensions. The command displays an X or Y coordinate with a Leader line to create X-datum or Y-datum dimensioning. The value of the X or Y coordinate is defined by the point you specify, called the feature location.

How do you add relationships in Draftsight?

Relating Dimensions

1. Click Dimension > Relate Dimension (or type RelateDimension).
2. In the graphics area, select Dimensions and press Enter. …
3. Follow the prompts for the first specified Dimension (or press Enter to skip to the next Dimension). …
4. If you selected more than one Dimension, repeat step 3 as needed.

How can you correct an over defined sketch?

There are two common ways to fix over defining dimensions.

1. Delete the over defining dimension in the graphics area.
2. Right-click the over defining dimension in the graphics area and select Properties. …
3. When you add a dimension that over defines a sketch, the Make Dimension Driven dialog box appears.

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…

What is ordinate dimension?

Ordinate dimensions are a set of dimensions measured from a zero ordinate in a drawing or sketch. In drawings, they are reference dimensions and you cannot change their values or use the values to drive the model.

How do you use ordinate dimension in Inventor?

Add ordinate dimensions

1. On the ribbon, click Annotate tab Dimension panel Ordinate .
2. In the graphics window, select the view to dimension.
3. Place the origin indicator.
4. Select the geometry to dimension in the graphics window.
5. Right-click and select Continue.
6. Move the cursor to preview placement of the dimensions.

How do I change dimension size in AutoCAD 2020?

To Set the Overall Dimension Scale

1. Do one of the following: …
2. In the Dimension Style Manager, Styles list, select the style you want to change.
3. Click Modify.
4. In Modify Dimension Style dialog box, Fit tab, under Scale for Dimension Features: …
5. Click OK.
6. Click Close to exit the Dimension Style Manager.

What is an angular dimension?

Angular dimensions measure the angle between two non-parallel lines, the angle subtended by an arc, or the angle formed by three selected points. In addition, you can control the layer on which the dimension is created.