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Document Type: Example Program
NI Supported: Yes
Publish Date: Oct 28, 2007


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Nulling all Channels in a Custom Voltage with Excitation Task (NI-DAQmx 7)

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Filename: null_cust_volts_with_ex.llb
Requirements: View

This example is for use with custom sensors that require voltage excitation. If you are using a common strain gauge, there are examples in LabVIEW that perform nulling on strain gauge channels.

This example nulls each channel in the selected Custom Voltage with Excitation Task. If a channel has auto-zero mode turned on, this example turns auto-zero mode off before the channel is nulled.

In order to run this example, you must have an acquisition device that supports hardware nulling, such as the SCXI-1520.

Related Links:
How Can I Measure a Full-Bridge Absolute Transducer with the SCXI-1520?

Requirements


Filename: null_cust_volts_with_ex.llb

Software Requirements


Application Software: LabVIEW Base Development System 7.0
Language(s): LabVIEW

Hardware Requirements


Hardware Group: SCXI
Hardware Model: SCXI-1520
Driver: NI-DAQmx 7.0

 
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This example program (this "program") was developed by a National Instruments ("NI") Applications Engineer. Although technical support of this program may be made available by National Instruments, this program may not be completely tested and verified, and NI does not guarantee its quality in any way or that NI will continue to support this program with each new revision of related products and drivers. THIS EXAMPLE PROGRAM IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND AND SUBJECT TO CERTAIN RESTRICTIONS AS MORE SPECIFICALLY SET FORTH IN NI.COM'S TERMS OF USE (http://ni.com/legal/termsofuse/unitedstates/us/).