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PI OPC DA - Max Collection/Scan Rate

Question asked by johnsone Champion on Aug 29, 2018
Latest reply on Sep 18, 2018 by johnsone


What is the maximum collection/scan rate of the OPC DA interface? Will the OPC DA interface always keep up with the max speed of the OPC Server? Are there any considerations I should take into place when configuring the interface? I understand that there are other high speed data acquisition methods such as: UFL, Ethernet IP, AB Data Historian, but I was wondering if someone could help me understand the OPC DA limits.

Thank you in advance,