I am using PI AF Server Analysis to generate downtime events of various rotating equipments. Using AF analysis I could generate event frames and I am able to view generated events in analysis window (right click on analysis and selecting preview option). in this preview I could see all the events frames generated, but when the events are accessed using PI Datalink in Excel, some event frames are missing. Is there anyway to fix this issue? I am using AF Version 220.127.116.1138, 2013 version of Excel.