KnowledgeBase Results

Showing 271-300 of 479 results
NI-RIO version support for NI 9227
I see that the official release of NI-RIO 3.2.0 (3.2.1) is the first time support for the NI 9227 was added; however, it appears that I can use it with NI-RIO 3.1.1, and help files are present in this ...
Errors Deploying Applications with Sound and Vibration in a cRIO
I made my application for order analysis, and when I deploy the application to the target I get the following errors during the deployment: Failed to Download OAT Frequency Shift (Mixer).vi or LabVIEW:Failed ...
Setting up a NI 9144 EtherCAT Project with CompactRIO
I have a NI 9144 EtherCAT Chassis, and I would like to know how to get my project started.  How do I add my targets and devices?
Why is there No Nominal Resistance Specification for NI 9237?
I was looking through the User Guide for the NI 9237 and saw no nominal resistance specification like I might expect. Why is this not specified?
What Power Connectors should I buy for my CompactRIO?
I am looking for additional power supply connectors for my CompactRIO controller, what is the model name and part number of these connectors?
What Are the Key Differences between the NI 9233 and NI 9234?
At a higher level, the specifications of the NI 9233 and NI 9234 seem to be quite similar. What are some of the key differences between both modules?
Is There a Tool for Monitoring Web Traffic When I Host My CompactRIO Application on a Webpage?
I have hosted my CompactRIO application on a webpage. Is there any tool I can use to monitor the web traffic, similar like the Remote Panel Connection Manager available for remote panel applications?
Why Does the 9215 BNC IO Node Halt my Acquisition When Inserted in cRIO-9113 Chassis?
When I have a 9215 BNC module in cRIO-9113 Chassis, the AI acquisition node will halt the while loop and hang the acquisition. But it goes fine as long as 9215 BNC is taken away from the slot. And the ...
What Effect Does Switching Frequency Have on Acquisition?
The specified switching frequency of the NI 9401 is up to 30 MHz depending on the direction and number of channels in use. What does this mean for my application with the 9401?
How Does Offset Nulling in DAQmx work for the SCXI-1520, NI 9237, and the PXIe-433X?
This Document is not yet Rated   Rate this Document How Does Offset Nulling in DAQmx work for the SCXI-1520, NI 9237, and the PXIe-433X? Primary Software: Primary Software Version: 8.0 Primary Software ...
Can I Use NI 9485 Channels In Parallel For Increased Switching Current?
I have an NI 9485 and need to switch more current than the per channel rating.  Since current divides evenly among equal resistances, can I use N channels in parallel for increased current handling?
Error -200980 When Using DAQmx Event With Module in USB-9162 USB Sleeve
I am using the DAQmx Every N Samples Transferred from Buffer event with a C-Series USB module but receive the following error message when I try to run the code: Error -200980Possible reason(s):Measurements: ...
How Do I Save and Re-use Offset Null Information for Strain Measurements with the NI 9237 or NI SCXI-1520?
I used to be able to import calibration information with strain measurements tasks when using SCXI. These settings included the Fine and Coarse potentiometer settings used for the offset null settings. ...
Solid-State Drive Issue with cRIO-9014/9022/9024/9074 Controllers and NI-RIO 3.2.0 or Earlier
Some CompactRIO controllers have an issue that can cause the internal solid-state storage drive to stop responding after several million write cycles. If the internal solid-state storage drive stops responding, ...
Archived: Unable to Simulate the NI 9213 With NI-DAQmx 8.9
Using NI-DAQmx 8.9, I'm trying to select the USB-9213 under the list of simulated devices, but it doesn't seem to be listed. On my NI-DAQmx 8.8 systems, the USB-9213 is listed as an option to simulate. ...
Current vs. Voltage Characteristics for C-Series Modules with Current Limiting Architectures
What input impedance should I expect when using a C-Series module with a current limiting architecture (9421, 9422 and 9423)?
How Do I Acquire Data from More than One CompactDAQ Module in LabVIEW SignalExpress?
I need to acquire data from multiple modules in my Compact DAQ chassis using LabVIEW SignalExpress. How do I accomplish this?
Error -200016 with NI USB-9263
I am running my NI USB-9263 at the maximum rate on all channels with the regeneration mode set to Do Not Allow Regeneration and writing less than 5000 points per write. I receive the error message:Error ...
What Is the Slew Rate For an NI-9264 Analog Output Module?
What is the slew rate for the NI-9264 analog output module?  The slew rate is listed in the NI-9263 manual, but no value is given in the NI-9264 manual.
How Do I Configure the Input Range of the NI 9237?
The NI 9237 has an input range of 25 mV for every volt of excitation.  Since this device can provide a maximum excitation voltage of 10 volts, I expect that a maximum input range of 250 mV.  If I configure ...
Error C1010 When Building FPGA Interface C API Code
When trying to build a Microsoft Visual C++ host application for my LabVIEW FPGA VI, I get the following error: Fatal error C1010: unexpected end of file while looking for precompiled header. Did you forget ...
Where can I find out what products need calibrating?
I have a National Instruments device and need to know whether I need to calibrate it or not. Where can I find this information?
How Can I Develop a Serial Transceiver Board to Communicate With a sbRIO?
I am using a National Instruments (NI) Single-Board RIO (sbRIO) to develop a serial communication (RS-232) protocol for my external devices.  I would like to develop a custom transceiver circuit board ...
Can I Connect to My Allen-Bradley PLC Without Using OPC Servers?
I have an Allen-Bradley PLC that I am trying to communicate with using my PC. However, I do not want to use OPC servers or the DSC module. Do I have other options for connecting to my PLC?
How Can I Deploy My Startup Application to a Non-Primary Hard Drive?
I have mounted a separate hard drive from a USB Key or SD card to my real time controller and would like to have my startup application run from this location instead of my controller's local C:\ drive.  ...
Why Won't My cRIO 940x DIO Module Produce the Correct Output Value?
I am using a cRIO 940x module in my application and I am trying to produce an output value on a DIO line of the module. I have an FPGA I/O Node for the correct line to which I am providing a value, but ...
RJ50 Cable Color Code
I have a NI 9237 module and a RJ50 Cable with 10-pin modular plug to pigtail wires. How do I determine which pin of the 9237 corresponds to which color of the RJ50 cable?
Warning 200045 When Using NI-9237 in NI a cDAQ Chassis
When I use my NI-9237 in a NI cDAQ chassis I receive the following warning:Warning 200045 occurredPossible Reason(s):Measurements: EEPROM of the device appears to be corrupt. Contact National Instruments ...
NI-RIO and LabVIEW Version Compatibility
This Document is not yet Rated   Rate this Document NI-RIO and LabVIEW Version Compatibility Hardware: CompactRIO Problem: Which NI-RIO driver versions are compatible with my version of LabVIEW? Solution: ...
NI-RIO and LabVIEW Version Compatibility
This Document is not yet Rated   Rate this Document NI-RIO and LabVIEW Version Compatibility Hardware: CompactRIO Problem: Which NI-RIO driver versions are compatible with my version of LabVIEW? Solution: ...

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