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Last Modified: July 19, 2019

Specifies if NI-DAQmx divides the measurement by the excitation. You should typically set this property to TRUE for ratiometric transducers. If you set this property to TRUE, set AI.Max and AI.Min to reflect the scaling.

For example, if you expect to acquire a voltage between -5 and 5, and you use an excitation of .10 volts to scale the measurement, set AI.Min to -50 and set AI.Max to 50. If you set AI.Bridge.Cfg to No Bridge, this property has no effect on the measurement.

Data type: datatype_icon

Long Name: Channel:Analog Input:General Properties:Signal Conditioning:Excitation:Advanced:Use Excitation For Scaling

Class: DAQmx Task

Permissions: Read/Write

Where This Property Is Available:

Desktop OS: Windows

FPGA: Not supported

Web Server: Not supported in VIs that run in a web application

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