WinCC Alarm Logging Archive

Does anyone know where the log file for the long term archive of a WinCC project is stored? My project is set to archive the last 120 days but the alarm manager only shows 1000 items in it's long term display.

I had that kind of problem few months ago. I searched the Siemens Support and Services site for answer. The answer I got is that it is the maximum number of alarms that can be stored in an alarm window. One thing you could do is to filter the alarms into different categories and display it in different alarm windows.