
SmartServer 2.2 User’s Guide 129
Input network variables are marked with lines to right of their data point icons and their names have
“nvi” prefixes. Output network variables are marked with lines to the left of the data point icons and
their names have “nvo” prefixes. Configuration properties are represented with green data point icons
that have lines to right of their icons, and their names have “nci” prefixes.
The following table lists and describes the various data point icons that you may observe in the
navigation pane:
Data point with undefined direction
Reference to input data point added to
SmartServer application. Displayed directly
below application’s functional block.
Reference to output data point added to
SmartServer application. Displayed directly
below application’s functional block.
Reference to data point added to SmartServer
application. Displayed directly below
application’s functional block.
Dp_In_Webbinding
Dp_Out_Webbinding
Reference to the target input/output data point in
a Web connection. Displayed directly below the
source data point in the connection.
Reference to the target input/output data point in
a Web connection, and the Web connection
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