Associated with: Advanced OPC Servers
The Advanced OPC DA Server status indicates the last date and time when the server status was updated by the Keep Alive or manually by the Refresh Status pick action.
NOTE: If the server status has never been retrieved then all the server status attributes (described below) are not listed in the View Status display.
- Server Start Time—This indicates the date and time that the server started.
- Server Clock Drift—This indicates the difference between the OPC DA server's clock and the clock of the main ClearSCADA server.
- Server Last Sent Update—This indicates the time the server sent the last data value update to ClearSCADA at the instance the status of the server was last retrieved (see server Configure OPC DA Server Properties and Actions Associated with Advanced OPC Servers pick action).
- Server State—This indicates the state of the server when the status of the server was last retrieved. (see Server State).
- Server Group Count—This indicates the total number of OPC groups being managed by the server.
- Server Bandwidth—The behavior of this attribute is specific to the OPC DA server. A suggested use is that it return the approximate Percent of Bandwidth currently in use by server. If the value is unknown this attribute is not shown.
- Server Software Version—This indicates the major and minor version as well as the build number of the installed server application.
- Server Vendor Information—This displays the vendor's custom information.