Deltav reporter issue


Hi,

I have issue with DeltaV reporter  , On April 21.04.2016 23:00 to  22.04.2016 03:00.
when i am taking data for one particular tag value comiInline image 4nInline image 3gInline image 2Inline image 1 , but  for other  it is showing NA.
I have checked all the module and PHV found , value in that is NA.

Please let me know the actual problem and here with atatched screen shot .

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Regards,
HP

Thanks,

HP

2 Replies

  • This is not a tech support site. Nobody here is paid by Emerson for this. The bulk of people on this site are industy professionals that answer these querys because we like to help people. Please check previous postings to see if your issue has been discussed. The same issue has been cropping up in multiple posts for the last few days.
    www.emersonexchange365.com/.../5808
    You can always contact Emerson GSC for direct support of your issue.
  • It looks as if your historian was shutdown or disconnected from the network during the outage. Both PHV and Reporter state the same thing. Check the event chronicle for records regarding lost connection to the historian during this period.