+- Logic Machine Forum (https://forum.logicmachine.net)
+-- Forum: LogicMachine eco-system (https://forum.logicmachine.net/forumdisplay.php?fid=1)
+--- Forum: General (https://forum.logicmachine.net/forumdisplay.php?fid=2)
+--- Thread: TRENDS log type (/showthread.php?tid=3466)
TRENDS log type - gdimaria - 12.07.2021
Hi, really need to understand the difference between log types and relative aggregate functiions.
Thanks
Peppe
RE: TRENDS log type - admin - 12.07.2021
Trend type:
- Absolute value = value as is (temperate or humidity sensor)
- Counter = always increasing value (electricity meter)
- Counter with negative delta = similar to counter but the value can decrease (installation which can both consume and produce electricity)
Aggregate function can only be set for Absolute type. Object value is sampled once a minute. The function defines how the data is aggregated from the one-minute data. For sensors use the default average function.