#What is wincc server archive#

The contents can then be exported directly as CSV file or printed out as report. WinCC Alarm Control for the display of current/historical messages based on the contents of the individual message blocks can be filtered, selected and sorted, for example chronologically, by priority or by fault location, in the display. The settings made can be saved in user-specific or global templates. Here, the display of the message information can be adapted precisely to the requirements of the operator. The messages are displayed on the screen via the freely configurable WinCC Alarm Control. In addition to localВ archiving on a WinCC server, additional central long-term archiving can be implemented with the SIMATIC Process Historian option For reasons of traceability, these values are marked as 'modified manually' and the process is documented with an operation message. This is required, for example, for laboratory values in some industries.

#What is wincc server archive#

In addition to automatic archiving, it is possible to add values manually to the archive or to modify archive values later with the appropriate authorization. day, month, year) and saved in compression archives. To do so, the maximum value, minimum value or (weighted) mean, the sum or the difference is calculated for adjustable periods of time (e.g. To reduce the amount of data for long-term archiving, the data can be compressed even further. Historical process information is saved as WinCC process value archives in the integrated, high-performance SQL database.ДҐ00 archive tags are already licensed in the WinCC basic system this number can be increased at any time through additive PowerPacks.