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PI OPC Interface Timestamps

Question asked by RameshReddyAlavala on Feb 20, 2020
Latest reply on Feb 20, 2020 by gmichaud-verreault

For a scenario of all the OPC Server, Interface Server and PI Data archive in the same Time Zone, which is the best option for transferring and archiving real time data? As per my understanding it is better to go with option 4.Original Timestamps (/ts=U)

Any other suggestions? When to use which option?

  1. PI Server Provides All Timestamps (/ts=N)
  2. Original Timestamps Adjusted for PI Server (/ts=Y)
  3. Original Timestamps for Advise tags Only (/ts=A)
  4. Original Timestamps (/ts=U)


Thanks & Regards

Ramesh Reddy