National Instruments RT Series RT Series D AQ VIs

Chapter4 LabVIEWRT Programming
©NationalInstruments Corporation 4-5 RTSeries DAQ DeviceUser Manual
hardwarefor these changes to take effect. However, unlike virtual
channels,you can set device parameters or accessory configuration
information programmatically inside a VI without running MAX.
Therefore,you can programmatically change these parameters in your VI
withoutresetting the hardware.
Refer to your NI-DAQdocumentation and the DAQ section of the
LabVIEW Help, available by selecting Help»Contents and Index,
for more information about configuration.
RT Series D AQ VIs
RTSeries DAQ VIs are available on the Functions»RT»RT Series DAQ
palette.Refer to the LabVIEW Real-Time Help, available by selecting
Help»LabVIEW Real-Time Help, for more information about the
LabVIEW RT VIs.
In addition to the RTSeries DAQ VIs, LabVIEW RT includes the PID
ControlToolset, which includes functions for PID and Fuzzy Logic control.
TheFuzzy Controller VI requires information for a specific designed fuzzy
controller loaded from its corresponding data file (*.fc). Because the RT
Engine does not support file I/O, you must savethis informatio n as the
defaultvalues of the front panel controls of the Fuzzy Controller VI before
attemptingto use it on the RT Series DAQdevice. Refer to the PID Control
for G Reference Manual for more information about the PID Control and
Fuzzy Logic VIs.