Trends only to be seen historically not in live time
In our project we use the following Hardware
PM738F - CPU
CI801 - communication hub
AI810 analog input
AO810V2 analog output
At the moment we are within commissioning phase and find ourselves having an issue with showing the trends in live time. We can retrieve historic data by moving the screen to the left. But not actual data is shown live. Please see the screenshots.
Why can't we see the data live?
We are thankful for every hint.