For a lack of a better term I have called this topic that way.
Situation: After setting a scheduler to turn some equipment on or off, a questions arises:
Say for example there's a communication fault or other situation that prevents the scheduler to act at the programmed time. When the communication is restored, if the time of action of the scheduler has passed, this equipment will not be turned on or off.
The question is: How to make the scheduler "persistent"? Meaning, how to ensure it starts or stops the controlled device?