You can modify the existing channel, even if you already automatically routed cables. Use these commands to move a particular point in the channel, insert a new point, or delete channel segments.
Automatically-routed cables do not automatically adapt to newly-changed channel geometry. Use the Un-Route command to remove cables from their channel, then the Existing cable command to reroute cables in the modified channels.
To move a point on the channel,
1. Click Channel and then, in the Modify group, click the arrow next to Modify.
2. Click Move path point. The 3D Polygon Modify dialog box opens.
3. In the viewport, select a point on a channel to move. It can be an endpoint or anywhere on the channel.
◦ Click Dynamic to use the 3D Copilot.
4. Reposition the channel point by clicking in the viewport or dragging the 3D Copilot.
5. Click Next to reposition another point, or click to complete the operation.
To insert a new point in the channel,
1. Click Cabling and then, in the Modify group, click More.
2. Click Split Edge in the Tools section. The Split Edge dialog box opens.
3. Click in the viewport to select a channel segment to split.
4. Click along that segment where you wish insert the new point (split the edge).
5. Click to complete the operation.
6. Use the Move End Pt or Delete Segment command to further modify the new point.
To delete a channel segment,
1. Click Channel and then, in the Modify group, click More.
2. Click Delete Segment in the Tools section.
3. Select the channel segment to delete.
4. Continue deleting segments, or click to complete the operation.
Modify.
to complete the operation.
Split Edge in the Tools section. The Split Edge dialog box opens.
Delete Segment in the Tools section.