The system must allow simple calculations between trend data. A special trend calculation workspace must be used to configure the necessary elements for the calculations. The calculation workspace must at least offer:
- User defined descriptions for the trend calculation objects
- Fixed names for each individual trend object
- Mathematical operations, such as + , - , / , * , (), sqrt(), ^
- Align the trend data in a common timestamp with interpolation
The calculations must be presented in the form of reports or can be extracted in XLS for further analysis with external tools.
Specified products: Siemens / Desigo CC or similar