Enter DAQ Signal kept rising and if stop Max voltage when it is run with nothing attached

Similar Questions

• Using the DAQ USB-6009 meter and an analog input voltage at the same time.

  Hello

  Currently, I'm reading the two channels of voltage with the USB-6009. It happens that one of the channels is the output of a digital coder, and it would be much easier to use it directly to the PFIO entry that is defined as a counter. The problem I am facing right now, it's that I can't use the DAQ Assistant to use the analog voltage to a channel and the digital channel counter at the same time. Once I put the DAQ Assistant to read the input from analogue voltage, I won't be able to add analog inputs. And as I put the DAQ Assistant to use the PFIO as a counter, I can add more entries to read analog voltage is.

  I wonder if it is possible to solve this problem using the lower level data blocks? Another solution would be to read two channels in analog input voltage and that the use of Matlab to process data resulting from it, since I was not able to do the counting to work simultaneously with the acquisition in Labview to impulses.

  Hope you guys can help out me.

  Thanks in advance.

  Using a simple wizard of DAQ is incorrect. You need one to acquire analog inputs and one for the meter.

• T420 screen turns off and turn it back on when the AC adapter / CC is attached or removed

  You are working on your machine, staring at the screen and the power failure... Yes - something quite common in these parts of the world... but no worries, the screen darkens slightly according to the diet plan and you hardly notice. Then, when the backup generator kicks in and the power is activated again, the brightness of the screen is back to your usual setting. Meanwhile, it is not a gene. Right?

  Well, that's what should happen... except that most of the time it doesn't work! Most of the time, the screen turns off and then turns on remove the main power and reinstall it. Note that this never happened once with T61 or T41p.

  Initially, I assumed it was because I had an external monitor attached... maybe it was to reconfigure something there? But then, it happens even without the external monitor. Then, I tried looking for the video driver updates... maybe this bug had been fixed to the... no luck there.

  So, finally, after having known this more often now, I thought I would get feedback from you all. Any advice?

  Check the Intel Media profile with the power settings. If a battery is "Maximum economy" mode then it should be in Exchange for 50 Hz to 60 Hz... Change it to balance or maximum Performance and see if its ever-changing from 50 Hz to 60 Hz...

  If all else fails, try updating the video driver, it might be a bug in the previous version of the driver.

  See this KB for more information

  http://Forum.Lenovo.com/T5/T400-T500-and-newer-T-series/T420s-screen-refresh-rate-drop-to-50Hz-when-...

• I am running Windows XP and get the following message when trying to run Windows update:

  "The website has encountered a problem and cannot display the page you are trying to view. The options provided below may help you solve the problem. I went through all the options, but no address my problem.  I tried several times over several days, so I think it must be something with my installation.

  "The website has encountered a problem and cannot display the page you are trying to view. The options provided below may help you solve the problem. I went through all the options, but no address my problem.  I tried several times over several days, so I think it must be something with my installation.

  JackFox,

  Your question has been marked as answered, but not by yourself.  Given that, I wanted to be sure and follow up and see if something in the conversation previously solved your problem?

• Having trouble getting Windows media player to recognize and extract some burned CD when I insert the CD, nothing comes up on the tab extract. I have licenses for all the protected songs and the same CD was ripped in the past by using media player.

  My computer has a virus and before I wiped it's own, I copied all my files to blank CD I was able to extract these CDs on my computer but they are in the WMA format and I want them in MP3 format. I changed the rip settings but when I put in the CD Ripper re - it, nothing comes tab extract. I tried to delete all the files in windows media player and my computer but media player doesn't always recognize the CD tab extract. I have restored my music files from the bin to WMA, but I really need to extract the songs in MP3 format. What can I do to get Windows to recognize and tear my CD? Any help is appreciated.

  Thank you!

  Make sure that there is no CD in the CD drive. Then, go to Options - confidentiality of WMP and click the button Clear the Caches . Restart WMP, and insert a CD you want to re - rip. Are you able to rip the CD now?

  If it still does not work, you can try to rip the CD from another user account (if necessary, create a new user account in the control panel). Afterwards, you can move the files ripped to MP3 to your own original account. Tim Baets
  http://www.BM-productions.TK

• HP ENVY Phoenix 810: Tiles and charms stop working

  Tiles and charms stop working. When the tiles stops working (by clicking tile on causes Office Office window to scroll) and I could still access the charm of the research, I ran sfc/scannow as administrator. He showed a couple of corrupt files, he couldn't fix, but on reboot, the tiles and the charms worked again. Have experienced this on four times at this point.

  Seems to have started with the last Windows 8.1 update and is somehow related to the engine OneDrive of synchronization.  I hadn't used onedrive; started using it, and this mess. I disabled all settings onedrive pc and laptop and stopped using it. However, the message "Synchronization engine OneDrive" appears for no apparent reason, and then the tiles and charms stop working.  If I have Outlook and Foxfire open apps, they still work, and their open windows always appear in the toolbar at the bottom. All other app shortcut links that have normally pinned it disappear.

  When I try to shut down the PC, if I can do this via the charm of power, I get a message that it cannot be closed because the "Portrait Display Inc. app prevents close.» There is no such program indicated in the list of installed programs in Control Panel. I understand computer Googling there somehow integrated in the HP PC.

  It is a HP Envy Phoenix 810, with a monitor (not touch) HP, both purchased December 2013. 8.1 Windows running automatic updates; using McAffee All - Access AV, up-to-date. Standard desktop applications. No software of Dingo.

  I see that many other people have had this problem, used the approach of the sfc/scannow, with little lasting effect.

  Plnjmw, welcome to the forum.

  If you have configured the Windows system restore, I suggest go back to a restore point before you started having the problem.  This will tell you if the update is the problem.

  Please click on the Thumbs up button '+' if I helped you and click on "Accept as Solution" If your problem is resolved.

• Get annoying action ads at the top of the Yahoo home page. I always use Firefox and haven't changed the settings, then why the big announcements? I know that they are put there by Yahoo\, but they were not there before, and they aren't there when I open

  Get annoying action ads at the top of the Yahoo home page. I always use Firefox and haven't changed the settings, then why the big announcements? I know that they are put there by Yahoo, but they were not there before and they aren't there when I open Yahoo with Explorer.

  Install adblock more with subscription easylist and check

  • https://addons.Mozilla.org/en-us/Firefox/addon/Adblock-Plus/

• order a fan with USB6251 and the Daq signal accessory

  Hello

  I have a school using Labview project and the USB6251 connected to the Daq signal accessory card.

  The Labview program must read continuous temperature (Ia 4 channel, internally) temperature probe connected to the accessory of Daq Board signals. When the temperature reaches an established value, then a led on the front panel should be lit and a singal output data acquisition should start a fan connected to the acquisition of data which cools down the sensor, then stops.

  Would it not be possible to do something like that? Even if I generate a square signal and the fan only works on the State of the signal. The fan requires at least 120 mV DC current. I'm afraid that if I take these courses for the acquisition of data, I could damage the unit.

  Thank you.

  I guess you mean 120 current my DC . If you look at your spec of daq card, you will find that the current max are far below 120 my. This applies to the two analog out and digital out. Take a look at this site, it may be useful to some. site nice http://www.me.umn.edu/courses/me2011/robot/TechNotes/motorcontrol/motorcontrol.html . If you want the speed controller, you have two options PWM or voltage of the motor regulation.

  Good luck

• I turn on my computer, and it stops, "No Signal".

  I turn on my computer, and it stops, "No Signal".  I do 5 times before windows will actually go up.  What can one do to fix this?

  original title: no Signal

  Hello Donna,.

  What version of Windows you are running on your computer?
  Receive no specific error message?
  I recommend watching this thread because it's a problem similar to what you are experiencing:
  http://answers.Microsoft.com/en-us/Windows/Forum/Windows_7-performance/PC-shuts-down-immediately-after-boot/8a0bb872-68fb-4b4a-8869-c3721ffe252f

• Problems saving a DAQ task, in Labview and besides running

  I'm trying to use DAQmx Save Task.vi in LabView to save a generation of simple signal task, so I can open it later / elsewhere. However, the problem I have is when I try to open the task in MAX. The task is presented in MAX, but when I try to run the task 200552 it occurs to the DAQ Assistant.

  200552 error has occurred in the DAQ Assistant

  Possible reasons:

  Specified string is not valid, because it contains an invalid character.

  Invalid character position: 4
  Invalid string: Dev1/port0/$line0

  It seems that the problem has to do with the character ' / ', but I don't know how to create a line of output in LabView that does not include the character ' / '. Is it all the same around this problem in either LabView or Max?

  I have attached my LabView program. Thank you for your help and your patience.

  OK, I understand now.

  Wire something for the "assign name. It chokes on it.

• Weird behavior with Signal to simulate and loops

  I'm having a weird behavior with Signal to simulate and while loops. Attached a photo of my program. The problem I have is that when I use Stop to stop inside while loop, then use to restart the inner loop, simulate Signal instantly generates a bunch of points of data between when I pressed Stop and Go. By example, if I stop for 5 seconds, wait 5 seconds, then press Go, it will instantly generate data for t = 5 t = 10. What I need is for the generation of signals to stop when I press stop and continue where it left off when I press Go. How can I accomplish this? I have no idea why he exhibits the behavior described in the first place.

  Hi optometry.

  Can you give us a screenshot of the configuration window for the VI express to simulate signal? I was able to reproduce the problem when I used "Simulate the time of acquisition" at times, but the VI's are featured as you described you wanted when I used "run as fast as possible." Have you tried this setting?

• Why the output signal is pulled up to stop the program in RT

  I use 9401 output a PWM signal. When I run the program FPGA and the stop, it does nothing statement. BUT when I run the program through RT using the compiled bitfile and stop, there will be a high level of 110ms.

  Here's my diagrams FPGA and RT of a simple signal output.

  I wonder why this could happen? Should I observe all specific during the programming of the RT?

  Thanks in advance

  

  You can add logic to ensure that the output goes low when the judgment is TRUE within your unique Timed Cycle loop.  My guess is that you just see a delay between when the FPGA is ordered to stop and when the file bit is actually closed and the FPGA is reset.

• or HOW the signal to timer front door stop in while loop?

  Good afternoon

  Could someone please help. I have a project that is very basic. It performs replication of the mastermind game in labview2009 VI. I have managed to do work, but as soon as all the conditions are true my last or door sends the signal for the moment stop button loop.

  In other words, there is no time for my 'congratulations chain' to show before the game resets. What I have to do is to put a timer between the final or gate and my stop button, but all the methods I've tried don't seem to work as the data types do not match.

  Please please please a little help

  Alex

  
  

• computer freezes and must stop and restarts manually to restore, it often happens in all programs

  computer hangs in all programs frequently, symbol of computer work when the mouse is moved, can not close except manually, after reboot manually get the normal shutdown error message and asks if want to restart windows normally, after a computer reboot works fine until sherbet which could be quickly or some time later, when it happens in all programs

  Hello

  What antivirus/antispyware/security products do you have on the machine? Be one you have NEVER
  on this machine, including those you have uninstalled (they leave leftovers behind which can cause
  strange problems).

  ----------------------------------------------------

  Follow these steps:

  Start - type this in the search box-> find COMMAND at the top and RIGHT CLICK – RUN AS ADMIN

  Enter this at the command prompt - sfc/scannow

  How to analyze the log file entries that the Microsoft Windows Resource Checker (SFC.exe) program
  generates in Windows Vista cbs.log
  http://support.Microsoft.com/kb/928228

  Also run CheckDisk, so we cannot exclude as much as possible of the corruption.

  How to run the check disk at startup in Vista
  http://www.Vistax64.com/tutorials/67612-check-disk-Chkdsk.html

  ==========================================

  After the foregoing:

  How to troubleshoot a problem by performing a clean boot in Windows Vista
  http://support.Microsoft.com/kb/929135
  How to troubleshoot performance issues in Windows Vista
  http://support.Microsoft.com/kb/950685

  Optimize the performance of Microsoft Windows Vista
  http://support.Microsoft.com/kb/959062
  To see everything that is in charge of startup - wait a few minutes with nothing to do - then right-click
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  There are many excellent free tools from Sysinternals
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  There are many excellent free tools to NirSoft
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  Many excellent free tools and an excellent newsletter at Karenware
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  ===========================================

  Vista and Windows 7 updated drivers love then here's how update the most important.

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  For each driver in the list, additional useful information is displayed: load address of the driver,
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  For drivers, visit manufacturer of emergency system and of the manufacturer of the device that are the most common.
  Control Panel - device - Graphics Manager - note the brand and complete model
  your video card - double - tab of the driver - write version information. Now, click on update
  Driver (this can do nothing as MS is far behind the certification of drivers) - then right-click.
  Uninstall - REBOOT it will refresh the driver stack.

  Repeat this for network - card (NIC), Wifi network, sound, mouse, and keyboard if 3rd party
  with their own software and drivers and all other main drivers that you have.

  Now in the system manufacturer (Dell, HP, Toshiba as examples) site (in a restaurant), peripheral
  Site of the manufacturer (Realtek, Intel, Nvidia, ATI, for example) and get their latest versions. (Look for
  BIOS, Chipset and software updates on the site of the manufacturer of the system here.)

  Download - SAVE - go to where you put them - right click - RUN AD ADMIN - REBOOT after
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  Always check in the Device Manager - drivers tab to be sure the version you actually install
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  Repeat to the manufacturers - BTW in the DO NOT RUN THEIR SCANNER device - check
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  Look at the sites of the manufacturer for drivers - and the manufacturer of the device manually.
  http://pcsupport.about.com/od/driverssupport/HT/driverdlmfgr.htm

  How to install a device driver in Vista Device Manager
  http://www.Vistax64.com/tutorials/193584-Device-Manager-install-driver.html

  If you update the drivers manually, then it's a good idea to disable the facilities of driver under Windows
  Updates, that leaves about Windows updates but it will not install the drivers that will be generally
  older and cause problems. If updates offers a new driver and then HIDE it (right click on it), then
  get new manually if you wish.

  How to disable automatic driver Installation in Windows Vista - drivers
  http://www.AddictiveTips.com/Windows-Tips/how-to-disable-automatic-driver-installation-in-Windows-Vista/
  http://TechNet.Microsoft.com/en-us/library/cc730606 (WS.10) .aspx

  ===========================================

  Refer to these discussions because many more excellent advice however don't forget to check your antivirus
  programs, the main drivers and BIOS update and also solve the problems with the cleanboot method
  first.

  Problems with the overall speed of the system and performance
  http://support.Microsoft.com/GP/slow_windows_performance/en-us

  Performance and Maintenance Tips
  http://social.answers.Microsoft.com/forums/en-us/w7performance/thread/19e5d6c3-BF07-49ac-a2fa-6718c988f125

  Explorer Windows stopped working
  http://social.answers.Microsoft.com/forums/en-us/w7performance/thread/6ab02526-5071-4DCC-895F-d90202bad8b3

  I hope this helps.

  Rob Brown - MS MVP - Windows Desktop Experience: Bike - Mark Twain said it right.

• Indicator signal a1 Tablet WiFi stopped turning green when connected - good internet connection

  My WiFi signal strength indicator A1 Tablet has just stopped turning green when he has an internet connection and WiFi. I can't find any discussion on a problem like this. The problem appeared after that I did a boot into recovery (hold "volume" while turning on Tablet) to fix a touch screen calibration problem that had developed recently. I guess it is not essential to have the signal strength indicator works perfectly, but it would be nice. Someone at - it experience with this issue?

  If I am not mistaken, this means that your A1 is not synchronized with your Google account.

  Try logging in the game store. That could convince the A1 to connect.

  If the problem persists, you can remove the ' storage "(fait dans les paramètres > apps > tout);"» Calendar, Contacts, and electronic mail. Then restart and re-add your Google account. Who should start your A1 resynchronize.

  Note that everything you have added to the calendar, Contacts, or e-mail that was not synchronized will be gone. But all that has been synchronized with your Gmail account will return once the synchronization is complete.