Routing Cables from the Database

This task explains how to route cables from the database. You select cables form the list in the Electrical Cable Database Cable Selection dialog box.

You can choose to fully route cables, or partially route a cable from one light network object to another.

Use the Electrical Cable Database Cable Selection dialog box to load cable data from the database.

The Electrical Cable Database Cable Selection dialog box displays after clicking the Manage Cables from Database button and selecting from the Electrical Cable Database: Get Cables dialog box. See Querying Cables from the Database for more information.

  The Electrical Cable Database Cable Selection dialog box displays a list of cables.

Depending on the checkbox you select on the Electrical Cable Database: Get Cables dialog box, you see either all the cables in the database, or only cables connected to Equipment Work Packages, or in Schematic Work Packages.

All the cables listed are identified by the current context.

For Raceway Design and Conduit Design, you can route through segments or through nodes, depending on how you set Options:

From the menu bar, select Tools - Options - Equipment and Systems - Electrical Cabling Discipline - Electrical Cableway Routing.

Under Manage Cables from Database Display and Selection Options:

  • Select Segment to route cables through segments.
  • Select Node to route cables through nodes.

For Raceway  Design, you can choose to stack cables in a Raceway section by setting Options as follows:

From the menu bar, select Tools - Options - Equipment and Systems - Electrical Cabling Discipline - Electrical Cableway Routing.

Under Manage Cables from Database Routing Options, select Always Stack Cables in Raceway Section.

  1. To fully route cables, select one or more cables from the list in the Electrical Cable Database Cable Selection dialog box.

Click the Route Cable button and click Finish.  Cables are routed using the shortest available path.

When the routing is complete, the Electrical Cable Database Cable Result dialog box displays. The Status column indicates if the cable was routed according to your selection (Fully Routed), or if it could not be routed (Unable to Route). The bottom pane of the dialog box displays a report detailing route information.

You can save the report by clicking Save As. Click Previous to return to the Electrical Cable Database Cable Selection dialog box.

You can select a cable route on the Electrical Cable Database Cable Result dialog box, and the light network in your document displays the From and To light network objects and the From and To Equipment on the route.
  2. You can partially route a cable from one light network object to another. Partial routing allows you to fill part of a cableway with a set of cables. This is useful when only parts of a cableway are completed.

To partially route a cable, select the cable from the list in the Electrical Cable Database Cable Selection dialog box.

Click the Partial Route Cable button and Partial Route From and To fields display at the bottom of the dialog box.

In your document, select the From and To objects in the light network. The objects you select display in the Partial Route From and To  fields, and display as From and To in your document.

Click Finish.

When the routing is complete, the Electrical Cable Database Cable Result dialog box displays. The Status column indicates if the cable was routed according to your selection (Partially Routed), or if it could not be routed (Unable to Route). The bottom pane of the dialog box displays a report detailing route information. You can click Save As to save the report.

Click Previous to return to the Electrical Cable Database Cable Selection dialog box.

Whenever you click Previous and return to the Electrical Cable Database Cable Selection dialog box, you can continue working with the cables listed in the dialog box. You can: