Hi Everyone, I hope you are doing well!
I have some troubles with a PE calculation, here's the matter:
I receive information in a tag on 5 minutes spans, such tag sometimes gets behind and I get two values instead of one. Ex:
That tag is an accumulated value, so in my PE I subtract the current value minus the previous value:
The problem is that when data gets behind it only performs the equation with the last value, ann on top of that the value is wrong:
I would appreciate your help, and if you need more information please let me know.
Thank you in advance!