I am wanting to create a child event frame, or a separate event frame to find the largest delta between a single PI Tag's temperature over a time range. Below is just a 2 hour window of PI data for a single tag's temperature values (deg F) that occurred during an event frame. Is there a way to create an event frame to capture this largest delta?
I already thought about using the Max and Min values, but that doesn't work every time because the Min and Max could be at two completely different times and not related to each other. But is there a way to generate an event frame to capture the largest delta within an event frame?
If you need a more in depth explanation, please let me know. Any help is appreciated. Thank you!