An XML file is prepared using the CustomTypeEditor.exe utility that can be found in <Intellect Axxon PSIM installation directory>\Tools. The utility overview is shown below.
...
- Specify the name of object type in the object_type field (1).

- Specify the name of parent type in the parent_type field (2).
- If the object type has child types, then set the has_child checkbox checked (3).
- Repeat steps 1-3 for all object types.
- Save the file with any name and .xml extension in the Intellect Axxon PSIM installation directory using the File – Save command. For example, the "CUSTOM.xml" file name is recommended for the object shown on the picture above.
...