What is the function of the "Cold Start Only" option in the Unity processor configuration?

Issue:
Function of the "Cold Start Only" in Unity Processors

Product Line:
Unity Pro/EcoStruxure Control Expert

Resolution:
Cold Start Only
If checked, this option forces the cold start of the application, instead of the normal warm start upon power cycle of the PLC.

By default, the Cold Start Only option is unchecked.

The Cold Start Only option is only supported since PLC V2.7

NOTE: The Cold Start Only check box is present only if the current selected PLC can support it.