No alarm history display in the alarm view

Hi

I ve created the alarm log in the historical list. There the path allowed is only \USB_X60.1 to \USB_X60.4.

The alarm view that I ve created in alarm history page has been changed to alarm log in the display properties

However I dont see any mode that allow me to change to complex which i saw the manual for this alarm page.

There is no alarm history display in the alarm view in my alarm history page

Thanks & Regards 

Lau

------------------------------------------------------------------------------------------
Split from TIA portal: Alarm buffer.

Closed cause question posted twice.

The second thread with the subject Alarm history display is published within the conference SIMATIC WinCC (TIA Portal).

Best regards
Min_Moderator