Use a String Point within the Geo SCADA Expert database to represent an internal point, or to retrieve or set the value of a property on another device or application, when that property has a textual string value, rather than a numeric value. For instance, to retrieve information on the present status of a printer that is attached to the system.
Configure each string point on your system by using the fields on the String Point Form. The Form has several tabs, which you use to define different aspects of point configuration. This section explains how to configure point properties that are common to many string points. You configure most of these properties on the String Point, Control and Manual tabs of the appropriate String Point Form.
Use this section, along with the appropriate driver documentation, for information on configuring the string points on your system.
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(In addition to internal string points, Geo SCADA Expert also supports String Parameters and String Variables. The type of string that you add to Geo SCADA Expert depends on the string’s intended functionality. For more information, see Parameters versus Points and Variables in the Geo SCADA Expert Guide to Core Configuration.)