Indirect Tag with calc


I need to convert temperature and I am using indirect tag.
Is it possible to convert using calc ? ((Tank {1}/Tb_Temperatura)-30)/2
What can I do to use indirect tag and show the tempurature converted?

Have you considered using a Derived Tag for this? Might be a good option to explore.

You could also probably use an Expression Tag and utilize the tag expression function to pull in the indirect value…