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4.3.10.6. X-connection, Open connection dialog (SuCri3ShowSelectConnection)

Updated on 20/10/2026

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    Overview

    The X-connection connects two intersecting profiles. In the connection dialog, the corresponding button is called Crossing. It also works if the profiles come from different systems; the video shows a system profile and an HEA-100 standard profile.

    Where can I find the function?

    In the connection dialog (SuCri tab, Module 3 group, Connections button, or command SuCri3ShowSelectConnection) via the Crossing button (X). If Module 3 is pinned to the tool palette, the Crossing button in the Connections group starts the same selection directly, command SuCri3ConnectCrossing.

    Icon of the X-connection button

    4.3.10.6. X-connection, Abbildung 2

    Step by step

    1. Start the connection dialog via the SuCri tab, Module 3 group, Connections button, or with SuCri3ShowSelectConnection.
    2. Click the Crossing button. The dialog is hidden during the selection.
    3. At the prompt Select beam to connect to (main beam), select the main profile.
    4. At the prompt Select Beam to Connect, select the second profile.
    5. The dialog shows the list of connectors that match these profiles. Click an entry. The connection, including screws, is created in the model immediately.
    6. Close the dialog with Close, or return to the selection of the connection type with Back.

    Video: X-connection in practice

    How it works in detail

    After both profiles have been selected, SuCri suggests the matching connectors; the video shows a beam clamp. For the X-connection, SuCri also checks the distance between the profiles. If it does not fit, the command line reports:

    Connection '<Name>' requires distance = <target>, current distance = <actual>. Move the second profile <difference> closer to the main profile (or further away from the main profile).

    Tips and best practices

    • Mixed profiles are no obstacle: System profiles and standard profiles can be connected as long as a suitable connector exists.
    • Check the distance: If no connector is offered, read the required distance in the command line.

    Troubleshooting

    • Dialog returns without a list: The distance between the profiles does not match the connector. Move the second profile by the reported difference or adjust the tolerance.

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