I'm running into an issue where I have a chart with two historical tags. I'm grabbing 2 weeks worth of data which is only 14 points of data (I have a script writing data to these tags twice a day). The powerchart is slow to load the data and it will periodically cut out and show no data and then come back. Does anybody have any information on this? I've tried basic things like changing the minimum sampling time of my tags.
I'm using SQLite and I have probably 32 other historical tags.
Thanks for your time.