GE Mark VIe System Manual page 102

4.1.2 Mark VIe Controller OPC UA Server
An OPC UA server enables the real-time exchange of variables with an OPC UA client. Beginning with ControlST V05.01, it
is available in the Mark VIe UCSB/UCSC controller (not available with the UCPA or for the Mark VIeS UCSBS1A).
Mark VIe Control OPC UA Server Example
4.1.3 WorkstationST OPC AE
OPC Alarm and Event (AE) protocol enables third-party OPC AE clients to obtain live alarm and event notifications. The
server complies with the OPC AE 1.1 specification and has an internal client that can be configured to receive external alarm
and event data from external OPC AE servers. The following figure illustrates the data flow for a common application.
WorkstationST OPC AE Server Example
102 GEH-6721_Vol_I_BP GEH-6721_Vol_I Mark VIe and Mark VIeS Control Systems Volume I
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