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PI Archive Value : Retrieval Modes Auto and Exact Time.

Question asked by alanR on Aug 2, 2018
Latest reply on Aug 9, 2018 by vkaufmann

Hi ,

Im running pi data link 2015 in excel ,im pulling tag data using archive value function in excel for some of the rows it is displaying “No events Found”. This is only showing for Archive Values from 28-July-2018 to 02-Aug-2018. The screenshot below is showing the client time timestamp. When i use the retrieval method "auto " it works , but when i use the retrieval method "exact time".  It does not work?



This screenshot below is showing the Archive Value timestamp for only one of the tags and it clearly has data and so do the other tags that are not shown in the screenshot.


They both have the same date and time values but are not showing ? Im puzzled to as why they are not showing.