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Overview of cross-reference settings

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    Cross-reference settings are supported at the project, drawing, and component level.

    Project Cross-Reference Settings

    Settings are maintained inside of the project definition file (.wdp). Once settings are created for the project, AutoCAD Electrical applies those settings to new, existing, and copied drawings inside of the project. Ultimately, cross-reference settings are written to the WD_M block of the drawing file to use during normal operations.

    Drawing Cross-Reference Settings

    Settings are maintained on the WD_M block of the drawing. When the cross-reference command is run, AutoCAD Electrical uses the drawing settings to determine the cross-reference types. During program runtime, the cross-reference command looks at the WD_M block as the definition for all referencing on the drawing.

    Component Cross-Reference Settings

    Settings are maintained at the component to override the drawing's WD_M block settings of the drawing. During program runtime, the cross-reference command first looks to the component definition before the WD_M block as the definition for referencing the component on the drawing.

    During normal operation of cross-referencing commands, AutoCAD Electrical looks to the component for its settings information before using the drawing settings. If the component has settings defined, they are used. If there are both component and drawing cross-reference settings on the same drawing, the component settings are used where applied and the drawing settings are used for the rest of the components.

     

    Procedures

    Set cross-referencing display

    Cross-reference settings are supported at the project, drawing, and component level. Changes you make to the settings are automatically updated in real time.

    Tip

    To set display settings for a specific component that are different from the drawing, use the Copy/Add Component Override tool.

    1. Click Project tabProject Tools panelManager.
    2. In the Project Manager, right-click the project or drawing name, and select Properties.
      Note

      Selecting the project applies changes to the project definition file and not the drawing. Apply the settings to drawings to see display changes.

    3. Click the Cross-references tab. In the Component Cross-reference Display section, select Text, Graphical, or Table Format and click Setup.
      • Text Format: Displays cross-referencing as text with any user-defined string as a separator between references on the same attribute.
      • Graphical Format: Displays cross-referencing using the AutoCAD Electrical graphical font or using contact mapping edit boxes while displaying each reference on a new line.
      • Table Format: Displays cross-referencing in a table object so you can define the columns to display.
    4. Specify the format for the cross-reference display.

      The Preview box shows an image that shows an example of the cross-referencing format being defined.

    5. Select the display options.
      Tip

      See the Reference topics for each cross-reference display format to learn about the various display options.

    6. If you selected to use the Table Format style, specify the table style and table title. Select a table style from the list. The list initially displays table styles from the active drawing and from the table styles drawing. Click Browse to select a drawing with the desired table style. Once selected, the table style is applied to the Table Styles drawing.

      To set the table title:

      • Select the allowable replaceable parameter entry from the selection list
      • Enter the replaceable parameter
      • Enter text
    7. Click OK.

      If you selected to use the Table Format style, the table location is based on the cross reference attribute position. You can move the table to any location on the drawing and the table remains in the new position for that symbol.

     

    References

    Cross-reference component override

    You can define components to have different cross-referencing styles. The settings specified using this tool override the drawing properties. Component overrides are copied when the component is copied; similarly they are applied to multiple inserts of the same component.

     Ribbon: Schematic tabEdit Components panelModify Component Cross-Reference drop-downCopy/Add Component Override.
     Toolbar: Cross-Reference
     Menu: ComponentsCross-ReferenceCopy/Add Component Override
     Command entry: AECOPYOVERRIDE
    NoteYou can also access this when you use Insert Component. Select the component type to insert and specify the insertion point on the drawing. In the Insert/Edit Component dialog box, Cross-Reference section, select Component override and click Setup.

    Select the component with settings to copy or override.

    Cross-Reference Format

    Defines the cross-reference annotation format. One replaceable parameter, %N, must always be part of the cross-reference format string. A typical format string might be just the %N parameter. Use the upper section for on-drawing references and the bottom section for off-drawing references. You can use the same format for both.

    NoteIf your format includes the sheet number %S parameter or the drawing number %D parameter, enter the values in the edit boxes in Sheet Values section of the Drawing Properties Drawing Settings dialog box.

    Component Cross-Reference Display

    There are different styles of cross referencing AutoCAD Electrical supports:

    • Text Format: Displays cross-referencing as text with any user-defined string as a separator between references on the same attribute.
    • Graphical Format: Displays cross-referencing using the AutoCAD Electrical graphical font or contact mapping edit boxes while displaying each reference on a new line.
    • Table Format: Displays cross-referencing in a table object, that automatically gets updated in real time, while allowing you to define the columns to display.

    Click Setup to display a dialog box for setting the display defaults for each component cross-reference display format.

    Remove component overrides

    You can apply overrides to a component so its settings override those of the drawing or project. Use this tool to remove the component overrides so the cross-referencing commands use the settings for the drawing or project.

     Ribbon: Schematic tabEdit Components panelModify Component Cross-Reference drop-downRemove Component Override.
     Toolbar: Cross-Reference
     Menu: ComponentsCross-ReferenceRemove Component Override
     Command entry: AERMOVERRIDE

    Select to remove the component overrides on the project, active drawing, or selected components on the drawing.

    Project and Active drawing (all) remove overrides on all components on the drawings while Active drawing (pick) removes overrides for selected components only.

    Text cross-reference format setup

    This format displays cross-referencing as text with any user-defined string as a separator between references on the same cross-reference attribute.

    Note

    Mtext cross-referencing can still be used on selected components that use text cross-referencing.

     Ribbon: Project tabProject Tools panelManager.
     Toolbar: Main Electrical 2
     Menu: ProjectsProjectProject Manager
     Command entry: AEPROJECT

    In the Project Manager, right-click the project or drawing name and select Properties. Click the Cross-References tab. In the component Cross-Reference Display section, select Text Format, and click Setup.

    NoteYou can also access this when you use Insert Component. Select the component type to insert and specify the insertion point on the drawing. In the Insert/Edit Component dialog box, Cross-Reference section, select Component override and click Setup. In the Cross-reference component override dialog box, select Text Format, and click Setup.

    Format

    The Reference Separator edit box allows you to define any string as a separator between references on the same attribute. Spaces are allowed. The default separator is a comma. Use "|" anywhere in the edit box to change the XREF attribute to multi-line text and add a carriage return after each reference. The separator value is applied to the drawing settings in the WD_M block definition or the component to override the drawing settings.

    When there are 2 or more references on the same cross-reference attribute each reference is separated by the specified separator. If you use a comma as the separator the references would look like the following examples:

    NO 412,633

    NO 20.3,21.3

    Preview

    Displays an image that shows an example of the cross-referencing format being defined.

    Options

    Display Unused Children (Contacts)

    Displays the child symbols that are not referenced or being used in the project pin list.

    Separate Reference

    Displays each unused child symbol in its own reference.

    Contact Count Totals

    Displays the total count of all unused child symbols in a single reference.

    Fill Reference With

    Specifies what should be displayed in the unused reference position for both Separate and Contact Count options. If left empty, a space appears where the referencing would be displayed. For example if you enter the text "SP" for spares, "SP" displays in the referencing.

    Cross-Referencing Sorted by Line Reference

    Displays the referencing in the order that the contacts are found in the line reference of the project.

    Cross-Referencing Sorted by Pin List Order

    Displays the referencing in the order that the Pin List is defined on the parent component. It is sorted regardless if the pins are displayed as part of the referencing.