Hello,
By applying the following formula I get the difference correctly, as well as the total of the difference obtained.
<Column name=”Dif” calcType=”Diff” calcTotal=”true” calcAvg=”true” calcMin=”true” calcMax=”true” />
I have applied a multitude of calcType=”Formula”, so that the calcTotal is only applied to those values obtained that are negative.
I am running out of ideas, is there any way to do this, or is it not possible, I am using rapid scada v5, thanks for your help.