The Functions view gives you an overview of all functions and their malfunctions. Moreover, you
may create or delete functions and malfunctions. The functions are listed in a tree diagram and are
sorted by corresponding modules.

Furthermore, the system design is displayed, and the safety goal assignments can be edited.

Creating a New Function

1. Select the desired module or "Unassigned".

   Open

   

2. Choose New > New Function. - Outcome: the "Add new Function" dialog will open.

   Open

   

3. Enter a Name for the function.

4. Optionally, enter a Description.
   To create more functions, click on Save & New; then you can directly enter a new name for a new
   function. With OK you save your function and finish the process. With Cancel the process will
   be canceled.
   
   

Outcome: a new function was added to the project.

Assigning Functions to Modules

To assign a function to a module, choose the desired function and drag and drop it on a module.

Creating Malfunctions

1. Right-click on a function.

2. Choose New > New malfunction. - Outcome: the "Add new malfunction" dialog will open.

    

3. Enter a Name for the new malfunction. Note that this can be achieved indirectly by clicking Negate function name. So doing will result in SOX adding the prefix “NOT” to the current function, e.g., “NOT Measure revolution of wheel 1”.

4. Optionally, enter a Description.
   To create more malfunctions, click on Save & New, then you can directly enter a new name for
   a new malfunction. With OK you save your malfunction and finish the process. With Cancel the
   process will be canceled.
   
   

Outcome: a new malfunction was added to your project.