Opc Hda - ABB 800xA User Manual

OPC HDA

OPC HDA
OPC HDA service facilitates History Data Transfer from History server to History
Embedded Data Collector Node. The Historical Data can also be made available to
any other applications using the HDA interface available on the History Server side.
Figure 19. History Data Transfer From History Server To Data Collector Node
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Section 4 Visualization and Data Access
2PAA107563-600 B