Editing signal controllers in the signal controller editor Vissig

Note: This functionality is only available, while the Junction editor and control add-on is active (Enabling or disabling add-ons).

Vissig is a signal controller editor that allows you to manage complex signaling data of your stage-based and signal group-based signal controllers.

In the signal controller editor, you can for example edit data as follows:

  • Edit green times graphically
  • Edit stages and display and edit the stage allocations of signal groups graphically
  • Time-varying allocation of different signal programs to different time intervals at identical nodes
  • Manage complex signal controllers located in the Visum network
  • Edit signal control data for a later Vissim export

After editing in the signal controller editor, all changes are applied to the junction editor.

Note: In the directory C:\Users\Public\Documents\PTV Vision\PTV Visum 2025/Examples, you can find examples of use on this topic. The PrT Vissig example shows how signal times for different times of day can be saved and applied with Vissig.

You open the signal controller editor as follows:

1.  In the geometry view, add a signal controller of the Vissig type for the desired node (Creating a signal controller).

2.  Click the Edit signal program data button.

The signal controller editor opens and you can edit the signal program data.

Note: If you want to edit an existing signal controller, open the Vissig editor from the toolbar via the symbol Edit signal program data.