Citect Internal Tags

[b-stack]

Hi Folks,

I have an issue where I need to add tags together in Citect for trending

I was wondering what is the best way to sum tags together?

All tags are INT's and I was trying to create an internal memory tag which can then be used to trend this data

I was thinking some method of putting the required tags to a Disk IO as a internal memory but I cannot figure out how.

Any help is greatly appreciated.

 

[FLAengineer]

You should be able to do simple math (like add 2 or more tag values together) in the Expression field of a Trend Tag. For more complex math I would do it in Cicode.