Calibration shunt 9235 with 9144 in Scan Mode

Similar Questions

• limitations with cRIO in Scan Mode

  Hello!

  I use a cRIO to get five channels of analog voltage in Scan Mode. I have three parallel Timed-while loops. When I use a 1ms dt, the vi does not run and cRIO is disconnected from the project (it is said that cRIO does not). When I use a 100ms dt vi works normally. But the acquisitions must be made with an interval of 1ms. The possibility exists to be a limitation of the Scan Mode?

  Thank you!

  The analytical engine should be able to manage the acquisitions 1ms, but make sure that you configure the engine to scan for 1ms period.  You can synchronize call analysis engine loops instead (it's one of the timed loop timing options).

  If you try to run 1ms loops and there are a lot of things in the loops, you may lose the connection with the cRIO because the thread that serves the TCP connections runs at a lower priority than call loops.  If the call loops all the time take processor, there is no time CPU to manage communication.  Do you need to process each sample as you receive it, or you can read data from each ms but more slowly process it in batches?  If you download your code, we can help you eliminate inefficient code that slows down your curls.

• Strange error with cRIO and scan Mode

  I'm scanning two modules cRIO on a controller of 9012 + 9112 bottom of basket 8 channels in scan mode, and I call the function 'read the Variable scanned '.

  I see this error, each a few scans:

  Error -2132869099 occurred at Property Node (arg 1) in PolymorphicModuleScan.vi:7->sampleData2.vi->ZDAQ_cRIO_Target_Main.vi
  
  Possible reason(s):
  
  LabVIEW:  (Hex 0x80DF0015) A deployment transaction is in progress.
  

  The search for this error on NI.com gives no help at all.  This is the first time I see this (I've been running this code for some time without error).  All software is since the dev of August 2011.

  Resolved: I was calling the function "Get the Period.VI of Scan" scan at 1 Hz.  This seems to have caused the 9205 (not the 9237) produce this error.

  I removed the call to the offending function and this has solved the problem,

• Default sampling frequency NI9235/9236 equipment in scan mode.

  Hello

  I am currently using NI9235 with cRIO under scan mode, which allows sample rates up to 500 Hz. I realize that the card module has 12.8 MHz internal and under mode FPGA software and hardware time base combined anti-aliasing filter will be adjusted automatically depending on the installer of data rate, which is a set of values from 10 kHz to 794 Hz. Unfortunately, I do not have the FPGA package for now.

  My question is that what will be the flow of material data, if NI9235 the samples at 500 Hz in the scan mode. The anti-aliasing filter still works just below half the data rate material?

  Marco

  BMT WBM

  Hello Marco,.

  When it is used in scan mode the 9235 and 9236 are configured to sample at 10 KHz.  Unfortunately, this parameter is not configurable in scan mode.

  Let me know if you have any other questions.

  Sebastian

• Access 9236 shunt cal with scanning mode?

  How allow us calibration shunt with scanning on the module 9236 quarter bridge strain gasoline

  We are very happy with the release of Labview 2009 and RIO 3.2 because most of the cRIO modules now supported the scan mode.

  We want to use the interface in scan mode with the quarter bridge strain Guage 9236 module, but we must be able to access the features of Shunt calibration. With the FPGA interface, you acquire a set of data. Then allow you the shunt calibration and gain a second set of data. Then you compare the two to get to a scalar value using some equations. This eliminates lead resistance in your calculations, which can be less than ignorable in certain circumstances.

  Thank you

  It was easy. I just hung out and left down the constant IO then right mouse clicked on it and all its I/O write properties come. Very cool. All too easy to be crio programming, lol.

• Paper jams periodically with the HP1536 MFP dnf during the feeding process while in scan mode

  Someone has advise for us all by using the HP1536.    We have paper jams periodically during the process of feeding in scan mode.

  We use this machine for a 1 year without feeling the pain.

  There are a few things I would check if the printer is having recurring paper jams.

  * Make sure the paper is a paper clean and crisp

  Take all the paper in the input tray and use a flashlight to look into the status bar.  Make sure that he took not in rolls of paper entry.

  * Check the printer rear access door to check that there is no small piece of paper stuck in the rollers from the back.

  Thus, there is a document with the steps to solve the problems of paper jam.  The document can be accessed here.  Let me know how it goes.

• My Dell V313w stopped printing/scanning mode wireless or with a direct USB connection after working flawlessly for 2 years

  My Dell V313w stopped printing/scanning mode wireless or with a direct USB connection after working flawlessly for 2 years - any changes made on the network wireless to our knowledge.  Printer works fine in USB mode on old Windows 2000 office.  Network sees the devive asked to detect devices.  Wireless to the printer hardware is perhaps not handshaking...?  Please let know us that he is a very curious pnnc.

  Windows 7 is updated as well as the print driver.  Thank you.

  Hello abir.

  Thank you for giving us the opportunity to help you with your concern for Windows.

  From your post, it seems that you cannot print from Windows 7-based computer.

  When you say "no changes made on the network wireless to our knowledge", which is the type of network you're talking about? (Workgroup, domain)

  It is a difficult problem to diagnose because there are many printers on the market and many reasons why it could not work.

  We will try the steps from the following link and check if this solves the problem.

  Why can I not print?

  http://Windows.Microsoft.com/en-in/Windows7/why-cant-i-print

  You can also check this link:

  http://Windows.Microsoft.com/en-in/Windows/printer-problems-in-Windows-help#fix-printer-problems=Windows-7&V1H=win8tab1&V2H=win7tab1&V3H=winvistatab1&v4h=winxptab1

  Response with the State of the question, too, let us know if you need help with Windows problems and we will be happy to help you.

• How can I get channel z (zero) data encoder with a NEITHER-9411 in scan mode?

  Hello

  I use a cRIO to read a quadrature encoder, and I need z-Canel (zero channel) data using a NOR-9411 in scan mode.

  Chassis: NEITHER cRIO-9074

  Module C-series: 9411

  Encoder: EIB H25 series (model # XH25D-SS-1440-ABZC-28V/V-SM18)

  Now, I installed it using in scan mode and the properties > Configuration parameters of specialty as follows:

  Lifestyle specialty: Quadrature

  Input filter: disabled

  Time base of speed: 4096us

  Index Mode: Disabled

  This replaces Position0 position 1, Velocity0 and Velocity1 module instead of et0, DI1 channels, etc.  It works well to get a reading of the speed, but not the Z.

  I need to know Z as in the rest of my program calculations depend on.  (For this encoder Z is a digital signal that goes low when the encoder reaches 360 °.  It is also a very fast signal.  7200 RPM, it has a width of approximately 3.3us pulse.

  How can I get the data Z in Scan Mode?

  Agile Hello,

  The mode setting of index is the only way to access the Z channel in Scan Mode.  If selected the position will reset when the z channel is detected and the phase of the two other channels corresponds to your selection.

  It seems that you have the real z signal elsewhere in your code.  You may use the position data to generate the Z channel for this purpose?

  Let me know if you have any other questions,

  Sebastian

• Could Scan mode and FPGA mode be used in a project?

  Hi all

  I need a project that the current NI9203 with mode of analysis samples and samples of the accelerometer of the NI 9237 with FPGA mode. It could be achieved? Could Scan mode and FPGA mode be used in a project?

  I use labview2009.

  Thank you very much.

  Yes, they can. This mode is called hybrid mode. To use the Mode of LabVIEW FPGA IO modules, simply slide the module to the target FPGA in the LabVIEW project, disconnected from scan mode. Then use LabVIEW FPGA to program the modules and use I/O variables for read and write I/O on the remaining modules. When you use a LabVIEW FPGA Mode on one or more modules, the logic of the scan Mode CompactRIO on the FPGA, known as the RIO Scan Interface, is compiled in a single application of FPGA with LabVIEW FPGA VI. If no module is configured to use the scan mode, the RIO Scan Interface is not included in the compilation.

• FPGA: R-series scan mode

  Available for PXI RT Systems FPGA scan Mode uses the R-series cards? Or you can use the Mode of the FPGA Interface to access the FPGA?

  Thank you

  Craig

  Scan mode interface cannot be used with the r series devices as far as I know, so you want to use the read/write and DMA FIFO nodes to communicate with the FPGA.

• Using the scan Mode 9411 cRIO-9074

  Hello

  I use an entrance Module differential differential NI9411 under cRIO-9074 with scan Mode, but I noticed that some problems are present.

  My application needs two encoder and we choose two incremental encoders with 1024pulses/rev. I have configured the NI9411 quadrature Mode, so I can read the position and speed of the encoder. Each shaft turn at different speeds.

  One of them can turn 4.6 rad/s as a maximum speed, while the other hit it up to 402 rad/s. Then, the configuration of the module input filter is set to 1microsed, the time base speed 32768 microseconds and the disabled index mode. These values make for a correct reading? The cRIO scanning speed is set to 1ms.

  On the other hand, watching the tutorials or (http://zone.ni.com/devzone/eda/tut/p/id/7109), that the degree of rotation depends on the encoding type, what type of encoding is used in Scan Mode? X 4?

  Using System Manager OR distributed, one of the encoders to read impulses sometimes sporadic (up to 2 digits) Although the encoder is stopped. However, the other bed is always 0. It seems that the encoder is broken, isn´t it?

  Thanks in advance for your comments

  Hi Juancar,

  I think that the values are suitable. The issue of reading 0 is explained in this KB:

  http://digital.NI.com/public.nsf/allkb/C9088DFDF803CD8B862575F3007C40FD?OpenDocument

  In addition, according to this document:

  http://zone.NI.com/DevZone/CDA/tut/p/ID/7338

  decoding type must be set to X 4.

  I hope this helps! Suerte con ello.

  Jesus

• scanning mode of scanning screen. Cannot change the option of transparency-postive.

  Hi, I need help please, I have a hp photosmart c7180 while a printer and scanner, OS mavricks 10.9.3 when scanning window opens it says waiting for scanner, the screen flashes to another screen with a sidebar on the side right which has the following options. Scan mode; Kind; colors; Resolution; Size; Scanning; Name; Format; Image correction; Adapaptive lighting. Sharpen. "" I can not change the transparency-Postive scan mode or any other function in the sidebar, at the top of the screen displays a box of ' Scanner reported an error ' and the beach ball is everything. The only way to get rid of this is to force quit the printer. I also tried to restart and download the latest patch printer but every time that you open the option scan the same things happen more. any help with this problem would be great.

  jm44

  Hi Sunshyn 2005,

  We thank you for your email on how to reinstall and and remove the printer and repair disk permissions. I carried out all the instructions in your email and kept happening the same thing, so I thought to what might solve this problem? then the answer came to me, that would fit the tray of slides (with slides) and remove the white plate then allowing the transparency-postive option to be changed again flat. If you don't analyze a transparency it won't let you change it back flat. I want to say thank you for the help with the matter and I hope that this email explains what went wrong.

  Thanks a lot for your help.

  jm44

• I'm scanning in legal size docs. with my printer/scan/fax. The application of fax scan in windows 7 does not show an option to paper size for legal-size paper.

  I have a new HP with Windows 7.  I'm scanning in legal size docs. with my printer/scan/fax.  The application of fax scan in windows 7 does not show an option to paper size for legal-size paper.  I could do this on my old XP computer.  Microsoft forgot add parameters of legal size in this application?

  Hello notnewbee,

  Thanks for posting on the Microsoft answers Forum.

  You do not give the model of your printer/scanner/fax machine so I can't direct you to the website of the manufacturer of specifc. However, I would
  you go to the website of the manufacturer of your printer and download the latest drivers for Windows 7. Sometimes, if you use a driver that is not intended for your operating system, then your device can operate and install, but some features may not work.

  If they do not have an updated driver, then try the compatibility mode for Windows XP and see if your printer will work correctly.
  The information below will show you how you can make older programs run on Windows 7 here.

  If please reply back and let us know if this helps solve your problem or if you still need help.

  Sincerely,

  Marilyn
  Microsoft Answers Support Engineer
  Visit our Microsoft answers feedback Forum and let us know what you think

• read the temperature of the chassis of a cRIO in Scan Mode?

  I am trying to create a section for monitoring my VI which monitors the status of the cRIO 9022 and backplane (9104) I use. I understood how monitor memory, CPU utilization, and the input power voltage.

  I know that you can monitor the temperature of the chassis using the FPGA options, but I want to keep my cRIO in Scan mode. Is it possible to access the scan mode chassis temperature probe?

  I found the solution I was looking for. NOR has built a VI to get the temperature of the cRIO, but it's not easy to find or in the open air.

  It is located here:

  c:\Program Files\LabVIEW 8.6\examples\CompactRIO\Controller Specific\9022 voltage and temperature Monitor\cRIO-902 x Support files

  "The cRIO-902 x Support Files" is a library that contains 2 VI is used for the sub - VI voltage monitor, and a third VI called "get Council Temperature.vi.

  Drop in the cRIO app and the Vi shows the temperature of the CPU cRIO in ° C card.

• After the installation of Windows Vista, I get this error: winload.exe tries to load a 64-bit application, but this processor is not compatible with the 64-bit mode.

  I recently installed Windows Vista on my Dell Inspiron 6000. This installation is completed successfully, but when I tried to start, I got an error message:

  Winload.exe

  Attempt to load a 64-bit application, however this CPU is not compatible with the 64-bit mode.

  I've been clean installation Windows Vista Home Premium. I already had Windows XP Media Center 2004. What should I do?

  Thank you

  Ryan

  Hello

  Do a clean install of XP with the XP disk provided by Dell, if you.

  http://pcsupport.about.com/od/OperatingSystems/SS/instxpclean1.htm

  If you do not have your XP disk, you can contact Dell and ask them to send you a XP disc.

  They should do this for a small fee.

  You need to change the Boot order to make the DVD/CD drive 1st in the order of startup and startup disk:

  How to change the Boot order in BIOS:

  http://pcsupport.about.com/od/fixtheproblem/SS/bootorderchange.htm

  "How to replace Microsoft software or hardware, order service packs and replace product manuals.

  http://support.Microsoft.com/kb/326246

  Vista installation was able to destroy this option of relocation:

  And if you have never received a recovery disk when you bought your computer, there should be a recovery Partition on the hard drive to reinstall XP back on how you purchased your computer.

  The recovery process can be started by pressing a particular combination of the key or keys at startup. (Power on / start)

  A Dell must rely on Ctrl + F11 at STARTUP to reinstall XP

  See you soon.