Archive system

A high-performance archiving system for short-term archiving is an integral part of the OS software. It is used to record process data and messages/events in cyclic archives. Process data, reports, batch data can be swapped out, based on time and event, from short-term archiving to permanent archiving in a central long-term archive. The central archive server (Process Historian) can also be redundant. This increases the availability of the long-term data.

Reporting and logging system

Whereas the reporting system is provided to document the project during its configuration, the logging system is used to print out the data recorded during operation in a clear manner. Various predefined log types are available for this:

  • Message sequence log

  • Message and archive log

  • Measured value log

  • Operation log

  • System message log

  • User log