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I/O Group Configuration Dialog Box

LabVIEW 2013 Datalogging and Supervisory Control Module Help

Edition Date: June 2013

Part Number: 371618J-01

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Requires: DSC Module

Copy the files for a VI-based I/O server from the LabVIEW Datalogging and Supervisory Control (DSC) Module 7.1 to the latest DSC Module and mass compile the migrated files. Then, in the Project Explorer window, right-click a target, such as the My Computer target, and select New»I/O Server from the shortcut menu. Select the I/O server you migrated from the I/O Server Type list and click the Continue button to display the I/O Group Configuration dialog box.

Use this dialog box to configure the VI-based I/O server you migrated from the DSC Module 7.1.

This dialog box includes the following components:

  • Server Name—Displays the name of the I/O server you want to configure.
  • Group Description—Specifies a description of this instance of the I/O server.
  • Deadband (% of range)—Sets the percent of change within a range that a value from the I/O server must change before the I/O server communicates the value to the Shared Variable Engine (SVE).
  • Update Rate (secs)—Determines the amount of time that passes before the I/O server communicates updated values to the SVE.
  • Device—Specifies the device with which the VI-based I/O server communicates.
  • Configure Server Queues, Devices and Items—Displays the I/O Group Server Configuration dialog box, with which you can specify the buffer size for I/O server value changes. LabVIEW does not support dynamic configuration of Devices and Items. If you configure the Devices and Items page of the I/O Group Server Configuration dialog box, LabVIEW modifies the server registration file permanently.

 

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