Trigger a transaction group for all UDT instances

[Mehdi_MECHEDAL]

Hello,

I have the following UDT Definition in my gateway:

I created two UDT instances in my teg provider:

Question: Is it possible to set a transaction group that will be triggered if any of the activated tags changes its value ?

I tried to do this but it does not work:

If it is not possible, do you have any alternative ? not that in my case it is not possible to create one transaction group for each UDT instance (I have more than 1000 per gateway)

[pturmel]

There is no such functionality in Ignition. I'm working on a new historian type that will do approximately what you are attempting, but via the tag system. I'll bookmark this topic to comment when it is ready for trials.