OR SHC68-68 for the PXI-6255

Similar Questions

• Constant time of entry for the PXI-6255

  Hello

  I connect a fairly high resistance at the entrance of a card PXI-6255, and I'm worried about constant time to entry are perhaps too big. I want to know is what is the ability to input of the card, or at the very least, what is the time constant for my setup? I currently use on 200kOhms, and he couldn't really do much lower.  Thank you.

  Hi kyh637

  NEITHER x 625 specifications
  http://digital.NI.com/manuals.nsf/WebSearch/210C73CBF91128B9862572FF0076BE85

  In the specifications is mentioned that the impedance between HAVE + and GND AI is > 100 GOhms parallel 100 PF..  Thus, the input capacitance must be 100 PF.

  The reason why you might want to know that this is to determine the time, I guess.  If so, there are graphic sedimentation on page 2 of this same document specifications.

  See you soon!

• Need to model code for the PXI-6230 for NI-VISA driver Assistant

  I want to use the PXI-6230 Linux with NI-VISA for programming level registry.  However, the INF in the mhddk_visa don't contain the PXI-6230 in the file.  I tried to use the wizard, but do not know the model of the hardware code.  Anyone of OR have this info or provide me with an INF numbered on the inside?

  Since you are on Linux, use the command lspci - nn to learn the list the product ID for the PXI-6230. You can restrict the output of the NI PXI/PCI devices using the option d - 1093: after the command.

• What are the data for the PXI-6552-invalid range

  Hello

  Let say, I put the voltage custom for the PXI-6552 module

  2.4V - high level

  0.6V - low level

  Then, on canal0, I provide a signal of

  sample

  3V 0

  1 3V

  2 VOL. 2

  3-0V

  Thus, the sample 0.1 is high. Example 3 is Low.How sample 2? Please notify. Thanks in advance.

  Hi Engwei,

  Programmed tensions are the levels that you would have to exceed or down before a change of digital status is saved. This means that in your example, coming from a high level of 3V goes to 2V, the Analyzer signals would still record a strong logic. The deadband is actually a way to filter digital noise, common to the majority of the architecture of digital input.

  Best regards
  The Ilana Joshua
  Applications Engineer OR

• Current limit for the PXI-4110

  I'm a PXI-4110 with LabWindows programming. I'm trying the current limit. I have an output to 5V with a load resistance of 1 K; This makes the current 5mA. I put the current limit of 2mA to work. When I read the voltage and current is 5V 5mA. Here is my code:

  g_voltageLevel_ch0 = 5.0;

  g_currenLimit_ch0 = 2.0E - 3;

  status = niDCPower_ConfigureOutputFunction (vi_4110_0, channel0Name, NIDCPOWER_VAL_DC_VOLTAGE);
  niDCPower_error_message (vi_4110_0, status, errorMessage);
  status = niDCPower_ConfigureSense (vi_4110_0, channel0Name, NIDCPOWER_VAL_LOCAL);
  niDCPower_error_message (vi_4110_0, status, errorMessage);

  status = niDCPower_ConfigureVoltageLevel (vi_4110_0, channel0Name, g_voltageLevel_ch0);
  niDCPower_error_message (vi_4110_0, status, errorMessage);
  status = niDCPower_ConfigureCurrentLimit (vi_4110_0, channel0Name, NIDCPOWER_VAL_CURRENT_REGULATE, g_currenLimit_ch0);
  niDCPower_error_message (vi_4110_0, status, errorMessage);

  I find that if I put my current limit to channel 0 to 10mA, above the error message disappears. However, I can put the current limit for channels 1 and 2 to 2mA, and I do not have an error message with them. I see nothing in the power supply on a valid range on the current limit. To be clear on what happens if I do this:

  status = niDCPower_ConfigureCurrentLimit (vi_4110_0, channel0Name, NIDCPOWER_VAL_CURRENT_REGULATE, 8-3);

  I get the error "Invalid value for the parameter or property."

  However, if I do this:

  status = niDCPower_ConfigureCurrentLimit (vi_4110_0, channel0Name, NIDCPOWER_VAL_CURRENT_REGULATE, 10th-3);

  I don't get an error.

  Channels 1 and 2 do not have this limit. I went down to 1mA on these channels and no problems.

• Analysis of information for the PXI Module

  Hello

  I intend to develop a labview program that is analysis drawn from all the module present PXI chassis (such as calibration, description of the add-on dates, etc...). Need some advice which VI Labview is capable of scanning over the disclosures in which the output is "chain" so that I can

  manipulate the program labview himself.  As a search for VI, one option that I see is the 'MAX Generate Report', but the results are HTML or xml (as well as my PXI

  crashes when I use this feature).

  Appreciate any inputs on this.

  Thank you

  Versil1

  Hi Versil1,

  I advise to use niModInst, DAQmx and DAQmx system device nodes. Examples of these functions can be found here:

  niModInst: the device name of query by programming or other information using the API OR-ModInst http://decibel.ni.com/content/docs/DOC-7454

  Device node and DAQmx system: programmatically obtain product DAQ device http://decibel.ni.com/content/docs/DOC-3716 names

  For the outputs that are not in the string format (i.e. DevNames), you can use the flatten the string function to convert them to strings.

  Kind regards

• Usability is NOR-SCOPE Soft Front Panel for the PXI-5154?

  I am plans to use the PXI-5154 with his NO-SCOPE Soft Front Panel in a product to test instrumentation. Our past experience, our users need an on-board scope that is easy to use which does not load the CPU. In most cases the scope will be used to check a transitional type of pulses. So, the amplitudes and rise times are essential to ensure compliance with ISO standards. The ability to capture, store and recall traces of reports is important, as well as the ability to perform simple and reproducible follow-up measures. We don't expect our users to have to program the scope; "give me the waveform.

  Does anyone have any comments on the usability of the NOR-SCOPE Soft Front Panel? How to compare with other soft scopes?

  Hello!

  The scope Soft Front Panel is very user friendly and able to load/save waveforms, Load/Save settings and make the scalar measures.  I've attached a screenshot of what the front soft worn looks as well as a link to a help document on the high speed digitizer HELP.  Information on the scope Soft Front Panel lies in this document and can be found under the tab content in the configuration tree (NI - Scope Soft Front Panel help).

  Help of digitizer OR high speed

  http://digital.NI.com/manuals.nsf/WebSearch/2123F564C6DE7B27862574DE006915DE

   

• How can I display an analog input for the PXI-5105 on LabVIEW?

  Hi all

  I am very very new to LabVIEW and I started to tinker with it. I use the version of LabVIEW 2010 SP1 on Windows 7 OS. I also have the chassis NI SMU-1073 with SMU-6361 and PXI-5105 modules and the chassis is connected to my PC via PCI. I became familiar with the devices and trying to see some analog signals to one of the channels on the PXI-5105 module in a graph in LabVIEW.

  I would appreciate your help.

  Hello Henokview!

  I would like to read through these tutorials to understand the steps of programming of the NOR-SCOPE, NOR-DAQmx. After reading these links below, you will be able to understand how to connect the output of a readfunction to a chart or table.

  DAQmx

  http://www.NI.com/white-paper/5434/en

  OR-SCOPE

  http://www.NI.com/white-paper/3382/en

  Best regards

  Jonas

• Is the latest driver for the PXI-5402 OR-FGEN 14.0

  I have LabVIEW 2014 installed on my PC and then I reinstalled OR-FGEN 14.0 but according to me, he said that there was either a patch or service pack, or a newer version available. Is this correct or is 14.0 the latest driver FGEN?

  Hi Dave,.

  As of today, it is the latest version: http://www.ni.com/download/ni-fgen-14.0/4824/en/

  If you are not sure if you have installed the patched of 14.0 version you can try to install the above. Also, you can use the Update Service OR to determine if you need to instsall the latest version or not.

  Kind regards

  Jason L.

• Control of low level of the PXI-2596

  How to control a PXI-2506 Mux 26.5 GHz Dual 6 x 1 chassis PXI-1042 a code 'C' with a minimum of drivers? We want to use our own code, not of LabView, just plain 'C '. Also, we prefer to use our own controller (Linix based) shipped without a slot for a PXI card (if possible). Is there like a simple series or ethernet interface to control the boards housed in the PXI-1042 chassis? The switching speed is very low, it is part of a manufacturing test system, we want to use the PXI-1042 with several 6 x 1 Mux inside for instruments RF switching in of the DUT.

  Hi eirlund,

  In response to your questions:

  Is there a simple series or ethernet interface to control the boards housed in the PXI-1042 chassis?

  • Chassis PXI itself contains only the connections for the PXI bus and some timing and triggering and power for the cards. This white paper explains the PXI architecture in many more details: http://www.ni.com/white-paper/52018/en/
  
  
  • In order to be interfaced with the cards that you need to use a controller Embedded PXI or a remote control which allows you to use another computer in place and place an on-board controller. A remote control can be easier to apply to what you're after however there are some limitations regarding the use under Linux. More information on what the remote controllers can be found here: http://sine.ni.com/nips/cds/view/p/lang/en/nid/10359

  We want to use our own code, not of LabView, just plain 'C '.

  • You should always use the relevant drivers for the hardware you are using, in this case NOR-Switch and NI PXI Platform Services if you are using a remote control.
  
  
  • These drivers work with LabWindows/CVI which adds additional tools to facilitate the programming intended for the material OR in C, this means that it should be possible to use these drivers of C, but there is less evidence for this

  Also, we prefer to use our own controller shipped (Linux-based) without a slot for a PXI card (if possible)

  • If this is possible will depend in part on the question of whether the version of Linux you are using is supported. You can look into this further here: http://www.ni.com/product-documentation/52786/en/
  
  
  • In addition, you will need a PCI slot or a slot ExpressCard to connect to a remote installation program with

  I hope that this information gives you somewhere to start to consider whether what you want to do is doable?

  Best regards

  Joe

• Input setting on the PXI-4071

  The specifications for the PXI-4071 DMM indicate the input resistance can be chosen as 10 MOhm, 10 GOhm of the 100 mV 1 V and 10 V ranges. I see where it can be entered on the soft dashboard, but I could not find how to set up the input resistance when you use the DMM in a VI. Suggestions?

  Thank you!

  The f

  You must use a property node.

  

• Remote control of the instsrument of the PXI controller

  Can you suggest the best method to control PXI instruments with an external controller?  I have two machines.  A standard desktop system and a PXI chassis with controller and installed instruments.  I can the remote desktop for the PXI chassis.  I expecting MAX to recognize instruments in my desktop computer PXI chassis and use VISA address as if it were local.  If possible give examples for a starting point.

  Thank you!

  The Keysight support team helped me to solve this problem.  They showed me MAX remote system control and walked me through the Setup program.  The link they sent me from the site NEITHER.

  http://digital.NI.com/public.nsf/allkb/F3AB0B5D7DBA367C86257982005BBF2C

  Thanks Keysight!

• Why does take so long to clear a task (with the DMA transfer) using the PXI bus?

  I am migrating from a system that has the habit of using a PCI-6133 (8 channels HAVE simultaneous) and PCI-6733 (8 channels AO) to one that uses a PXI-6133 and PXI-6733 mounted in a PXI-1033 chassis.

  In general, things seem to be working (synchronized I / AO to run near the maximum speed on both devices), with the exception that the compensation an AO task on the PXI-6733 takes always (the order of 20-30 seconds).

  Even when I try the generation of the sine wave for the PXI-6733 in MAX test Panel, it takes the same amount of time to stop the task. If I switch to the use of interrupts as transfer mechanism, it stops immediately.

  I tried to use the transfer mechanism of interruption on my more demanding set of synchronized tasks, but that does not produce good behavior (even if he doesn't give any errors).

  Is there a trick (or the best diagnosis) to help get my tasks working with DMA under PXI that worked very well on PCI?

  Thanks in advance!

  Thank you, Patrick. I tried on another computer (Dell T5400) and everything worked as expected. I think that the problems I have experienced on the first computer were due to a conflict with a PXI driver for another card I have not installed during my tests (and which I did not know was PXI, but he appeared as a PXI device in M & A once I put it in it should have a kind of PCI - PXI bridge internal?). So ultimately, pure card / slot / pilot shenanigans and everything seems to be fine now.

• The PXI-4461 connections and text based programming

  Hello

  I looking for a guide-schedule based on text for the PCI card, / AO PXI-4461 24 bit.  Currently, I am able to program it similar to the PXI-6259 but could not find a way to set it up as (differential, Pseudo-differentiel) in order to obtain the correct output impedance.

  Is there a hardware (user) for PXI-4461 guide?

  I use Visual c# to encode the PXI-4461.  How can I determine the location of the classes and the specific methods for the PXI-4461.

  Thank you.

  Anand

  
  

• Control PCLK when using the PXI-6534 in e/s mode

  I use ports 0 & 1 on the PXI-6534 in e/s model mode and also use output control in the mode of e/s to unstrobed for simple.  Users manual says in the mode of e/s model the PCLK control is not used, but the mode of e/s model seems to put down (or maybe he defines as an entry).  This a problem for me because I expect to PCLK to stay a high return which I set earlier.  Does anyone know how to set up the PXI-6534 in e/s model mode so that this does not affect PCLK... He's going to stay high?

  Thank you.

  Jim

  Hi Jim,.

  According to page 2 and 3 of the PXI-6534 user manual, if you configure a group to perform i/o, associated for this group synchronization control lines are not available in the form of additional data lines. The knowledge base, here, explains this limitation for the PXI-6534. In summary, port 4 is reserved once you are in e/s handshaking mode or a model and cannot be used as data lines additional unstrobed.