Easy eXtended Operator Station (ezXOS) interfaces

The interfaces used with respect to the AVEVA Enterprise SCADA easy eXtended Operator Station (ezXOS) subsystem are as follows:

• ezXOS relies on access to the RealTime Microsoft SQL Engine for compressor performance curve data and current operating point data.

• ezXOS relies on the Historical Microsoft SQL Server for access to Historical operating point data.

• The local ezXOS display database contains compressor performance plot displays.