I have a signal coming from my MES system with the value of the interrupt given by the operator. This tag has an ‘No Interrupt Given’ value the moment it occurs. Afterwards the operator can assign it in a category and give a comment. I want to save this value in a database after it is configured by the operator. Can i make a tag uncertain until it is configured, to then store it in the database? So if the value is ‘No interrupt given’ don’t store it, and the moment it is configured, save it in the historian?
kind regards,
Simon