Change from a Standard to a Safety Project

Upon confirmation of a change from a standard project to a safety project, safety components are created to meet the minimum requirements for a safety project:

The safety task is created only if the maximum number of downloadable tasks has not been reached. The safety task is initialized with its default values.
TIP:
If your project already contains 32 tasks, and you try to change from standard to a safety, the project does not convert and stays as a standard project.
Safety components are created (such as, safety task and safety program).
The safety project defaults to safety level SIL 2/PLd.
A time-based safety network number (SNN) is generated for the local chassis.
A time-based safety network number (SNN) is also generated for the embedded
EtherNet/IP™
port.
Standard features that are not supported by the safety project are removed from the Controller Properties dialog box.