Problems with graph and my program of refining.

Hey there guys.  I am very new to the use of LabVIEW.  This is actually my first fully functional program, and I had some questions about some of the subtleties.  The program works just how I want. It starts and sends a signal to a power supply, turn it on.  Then 4 thermocouples are measured in a while loop until a specific temperature (defined in 30 c right now so I can stop the program with my hand). Temperature of the five readings are averaged together to smooth curves.  The readings are post on the thermometer read outings as well as graphically.  Once reached the temperature limit programs to end the while loop and a stop signal is sent to the power grid.

Everything works so you may ask while I'm here.  Well first off I have the impression that the way that I used a sequence to activate the power supply market is kind of chunky and wanted to see if there was a simpler way.  Also, I tried to add a Boolean value LED to indicate that the heating element is disabled or enabled, but could not figure out how to add it.  Also, I was wondering how to get my x-scale from 0.  Currently, I have the relative time, but it starts from about 3.4 billion and has every second there. This can be seen in the jpeg below.  Also is it possible to add a grid to a waveform graph?

Well thank you for your help and all you offer is much appreciated.

kgould wrote:

Also, I tried to add a Boolean value LED to indicate that the heating element is disabled or enabled, but could not figure out how to add it.  Also, I was wondering how to get my x-scale from 0.  Currently, I have the relative time, but it starts from about 3.4 billion and has every second there. This can be seen in the jpeg below.  Also is it possible to add a grid to a waveform graph?

OK, here are a few suggestions.

  • To indicate or not running, you could just reverse the value going to the stop condition and post it in a Boolean indicator.
  • Set the X-scale of relative time format.
  • Your loop runs at about 2 Hz (samples of 5 to 10 Hz), so you must assign the rung of the ladder x 0.5.
  • This song and dance with dynamic data seems ill advised. I would use probably low level functions of data acquisition instead.
  • Do not duplicate all these functions on average, use a loop FOR.
  • Use a cluster for the chart and thermometers: simple diagram.
  • Note that at least an entry to the "stop" function type must go through the loop to make sure that the function waits until the loop is completed.
  • To add a grid, change the property for the scales and select an opaque color.

Here's a quck project. Maybe this can give you some ideas... (I did not in place more low level DAQ functions yet)

There are probably a few little bugs. Make sure that the dynamic data in table 2D are configured correctly.

(Part of the sequence is currently necessary because the GPIB Subvi is not an output (I don't have the VI!).) This ensures that it ends before the while loop begins. He's probably a 'mistake' that you can wire to the edge of the loop, eliminating the frame of the sequence).

Tags: NI Software

Similar Questions

  • Error - there is a problem with the external Setup program and it must be closed when you try to install windows updates

    Original title: How can I fix external MSI?

    When I try to download the updates, the error message says there is a problem with the external Setup program and it must be closed.  Updates will not be installed.  Anyone know how to solve this problem...?

    Hi John,.

    ·         You are able to install other applications on the computer?

    It seems to be a problem with the corruption of the .net framework. I suggest trying to repair the .net framework on the computer and see if you can install the updates.

    http://support.Microsoft.com/kb/923100

    Hope the helps of information.

  • I'm having a lot of problems with firefox and cannot figure out how to get help. It all started when I updated to 13. I get all kinds of advertising popups, I can't play a

    I'm having a lot of problems with firefox and cannot figure out how to get help. It all started when I updated to 13. I get all kinds of advertising popups, I can't play a game on FaceBook called Farm Town at all, and I get a popup of AVG on the cookies that I can't get rid of. These issues are causing me to use Chrome quite often, although I like Fox better. I've searched and searched how to get help and find nothing. How can I get personalized technical help? These problems will not occur in Chrome at all. Thank you.

    Do a check with some malware malware, analysis of programs on the Windows computer.

    You need to scan with all programs, because each program detects a different malicious program.

    Make sure that you update each program to get the latest version of their databases before scanning.

    Alternatively, you can write a check for an infection rootkit TDSSKiller.

    See also:

  • Problem with strtok and a chain with '-' home ' end

    I faced a problem with 'strtok' that I programmed a function that has checked a directory (String) on the existence and if it does not exist it would create this directory. This problem only occurred in the case of this "strtok" - broken chain is a '-' end of the string.

    Example: Directory string is "E:\\xyz\\uvw\\abc\\qwertz\\bnm\\".

    The function tests if "E:\\xyz" exists and if not it creates.

    The function tests if "E:\\xyz\\uvw" exists and if not it creates.

    ... and so on...

    The function tests if "E:\\xyz\\uvw\\abc\\qwertz\\bnm" exists and if not it creates.

    After using this function with a 'E:\\xyz\\uvw\\abc\\qwertz\\bnm\\' directory string, I use another function with the 'E:\\xyz\\uvw\\abc\\qwertz\\bnm\\' directory string as parameter (creating a file inside - a text log file!). But now, in this second function (in debug mode!) the directory-string 'E:\\xyz\\uvw\\abc\\qwertz\\bnm\\' is just 'E' - nothing more! The rest is missing!

    BUT if I use the directory string 'E:\\xyz\\uvw\\abc\\qwertz\\bnm' instead, the directory-string 'E:\\xyz\\uvw\\abc\\qwertz\\bnm\\' into the next function is "E:\\xyz\\uvw\\abc\\qwertz\\bnm\\"!

    He is as 'strtok' gives an error in the compiler that influences the following chain of office setting.

    Perhaps it affects the following string in general, but that does not test.

    My solution is:

    I have check the string in the first function on '-' is there end. If there is '------' I cut it away--as long as there is a '-' and the string is greater than 1.

    Thank you for your message "Johannes_T".

    In my case, simply check the chain on '------' has is fine and is it y a '------', I cut it and continue with that of 'cut', as it is a '-' to an end and the string is longer than 1.

    Best regards

    F.

  • Problems with word and PDF after computer crash. Error "user has access privileges."

    Problems with word and PDF after crash

    My computer crashed and I had to run the recovery disk, the repair option, so he could run again. It does not format my computer but I had to re - install several programs. I reinstalled my copy of office for example.  I have an external hard drive where I put most of my files but since installing the recovery disc, it does not open some Word documents and gives a message error "user has not access privilege." It's the same thing with some pdf files. What can I do?  Please help because I can't open some of my documents from the University.

    Hello world
    I would like to just say thank you for your help and the problem is now solved.  In the end I paid someone to sort it out.  He explained that it was something like permissions for some of my files were owned by my old operating system and after that my computer crashed and I had to put through the recovery disc these permissions have been lost.  He told me that he had a program that looked for the old existing and re-installed.
    Thank you.

  • I have a problem with scrolling and typing on the computer.

    Original title: I have problems with scrolling and typinging after a minute or so without the computer trying to go in the background, any help would be great because I will to throw the mouse across the screen very soon

    as noted above, totally tired, I must right click of mouse to wake up on this page, I did it while typing grrrr big time. Help pleeeease

    Hello

    Thanks for posting your question in the Microsoft community.

    I see that you have a hard time to work with the mouse.

    1. What is the brand and model of the mouse?
    2. The problem occurs on any program or when you perform a task in a particular program?

    Try these steps and see if that solves the problem of performance of your mouse.

    Method 1:

    You can check that the mouse buttons are set correct.

    Refer to the section "Change how the mouse buttons works", from following link to learn more about the same:

    Change the settings of the mouse

    http://Windows.Microsoft.com/en-us/Windows7/change-mouse-settings

    Method 2:

    You can uninstall and reinstall the drivers for the mouse on your computer, to do so follow the steps mentioned below.

    a. click Start, click Control Panel , and then click Device Manager. If you are prompted for an administrator password or a confirmation, type the password or provide confirmation.
    b. in the Device Manager, look for the device under the mouse and other pointing devicesand then double-click the device name.
    c. click on the Driver tab, and then click uninstall the driver.

    d. restart the computer and it will automatically re - install the drivers of.

    Note:

    You can also update mouse drivers by visiting the manufacturer's Web site.

    See this link for more information:

    Updated a hardware driver that is not working properly

    http://Windows.Microsoft.com/en-us/Windows7/update-a-driver-for-hardware-that-isn ' t-work correctly

    Let us know if you need help on this question or any question about Windows.

  • Problem with Skype and Windows 8

    Received a new computer with Windows 8.  Skype came on the computer and worked great for a day.  Now it shows people I'm "unavailable" even if I'm registered.  When I make a call, it sounds just and rings and the person I call does not get notification.  Should I uninstall the Skype that came on the computer and download another version?  Any suggestions?  Please make simple answer - I'm NOT techie and I need Skype to work for my company!

    You use the Skype app?  If so try to install Skype to office and use it from the desktop.  The apps are a little more prone to disorder compared to the fuller program.

    How the desktop version of Skype on Windows 8?

    https://support.Skype.com/en/FAQ/FA12162/how-do-i-get-the-desktop-version-of-Skype-on-Windows-8

    You can also restore the system to use to return to happier times.

    How to repair the operating system and how to restore the configuration of the operating system to an earlier point in time in Windows Vista (7 or 8).
    http://support.Microsoft.com/kb/936212/#appliesTo

    See, control Panel\All Control Panel Items\Recovery\ Open System Restore

    See if the program can diagnose any problems with applications and correct.

    Download and run the troubleshooter modern UI App and check.
    http://download.Microsoft.com/download/F/2/4/F24D0C03-4181-4E5B-A23B-5C3A6B5974E3/apps.diagcab

    What to do if you have problems with a soft
    http://Windows.Microsoft.com/en-us/Windows-8/what-troubleshoot-problems-app

    Another third-party program may be causing a problem.

    How to perform a clean boot for a problem in Windows Vista, Windows 7 or Windows 8
    http://support.Microsoft.com/default.aspx/KB/929135

    Most of the new machines come with a recovery partition, allowing you to return your purchase, you will need to check your user guides (or the manufacturer's Web Site) for instructions.  Choose this path requires you to save all the data first.

    These options are also integrated to Windows 8.

    How to restore, refresh or reset your PC
    http://Windows.Microsoft.com/en-us/Windows-8/restore-refresh-reset-PC

  • I live in Scandinavia and have problems with commas and period in Illustrator

    I have a new IMac et have now problems with periods and commas.
    Since I live Scandinavia we use comma.

    When I for example. want a shot of 1.5 Illustrator, InDesign and other programs want to write with the "period of '

    This give me BIG problems, as when I write decimetre figures and like that
    Can you help me?

  • Problem with IMovie and Quick time

    Hey everybody,

    I am faced with an unexpected problem with Quicktime and I Movie, and I was wondering if someone had already known that:

    I want to create a film based on shots from my personal camera. I started to work with IMovie to create a sequence of opening and added his musical band. I exported the scenes in Quick Time format without any problem. However, when I merge the exported sequence of I film with shots of my video camera, the soundtrack is completely eliminated.

    I checked on the Internet and saw that there might be a problem of "Codecs". To avoid this, I exported the sequence IMovie with Codecs of same as one of my video camera files.

    Now, if I compare the files exported from I Movie and those of my video camera, they have identical characteristics. However, the soundtrack will always disappear when I merge them.

    Could someone please help me solve this problem?

    Thank you very much in advance.

    Concerning

    Could someone please help me solve this problem?

    Not only based on what you already said.

    I want to create a film based on shots from my personal camera. I started to work with IMovie to create a sequence of opening and added his musical band. I exported the scenes in Quick Time format without any problem. However, when I merge the exported sequence of I film with shots of my video camera, the soundtrack is completely eliminated.

    How would you"merge" files? (I.e. a "QuickTime" format is any form of data compatible with the platform of supply and the specific structure of QT incorporated into real employment that is stored in a container of MOV file on any of up to 99 tracks possible). Also, what app do you use for reading the file 'merged '? (For example, some media players ignore secondary audio tracks as a result of some methods of 'fusion' of files so it is important to know how the files are "merged," whether or not the audio data are "scattered" several tracks, and/or if the Media Player supports playback of multiple, sequential audio popular.)

    I checked on the Internet and saw that there might be a problem of "Codecs". To avoid this, I exported the sequence IMovie with Codecs of same as one of my video camera files.

    The specific codecs and settings using the specific version of iMovie? (The current Mac OS X operating systems have two X QT and 'classic' Qt integrated structure so it is important to know what structure is used here and how).

    Now, if I compare the files exported from I Movie and those of my video camera, they have identical characteristics. However, the soundtrack will always disappear when I merge them.

    As a general rule, you should review the file "merged" to determine why it does not play back correctly rather than comparing the characteristics of the source being merged files. The main problem here seems to be in your project workflow. That is, you seem to be when you perform an operation in two steps rather than edit several iMove multimedia files and then export the combined results in a video the video and audio tracks have been flattened and exported in standard compression formats with unified settings, features and the.

  • problem with Safari and the opening of sites

    problem with Safari and the opening of sites

    Please describe the problem in more detail?

    Try to reset the settings of Safari:

    1. open Safari

    2. click on the Safari menu at the top (to the right of the Apple logo)

    3. Select the Preferences/Privacy tab

    4. click on remove all data from the Web site

    5. close Safari.

    Remove cache Safari files:

    1. click on finder

    2. look for the menu GO to top

    3. click on GO and hold down the option key. This will show a user library folder.

    4. click library and find the Caches folder

    5. in the folder caches com.apple.Safari Ouvrezledossier

    6. move the Cache.db file Trash.

    This should solve the problem. If it does not help, try to disable the Safari extensions

    1. open Safari

    2. click on the Safari menu at the top (to the right of the Apple logo)

    3. Select Preferences

    4. find the Extensions tab

    5 disable all extensions of

    6. relaunch Safari

  • Is anyone able to run Adobe CS5 with El Capitan now? I've read about problems with Illustrator and photoshop, but these seem to be in 2015 Octobe5. She improved at all? I need to upgrade that I am running an old OS v but I need to run CS5.

    I've read about problems with Illustrator and photoshop on EL Capitan, but these seem to be in October 2015. She improved at all? I need to upgrade that I am running an old OS v but I need to run CS5. Can not afford to go to CC. I have a Macbook Pro.

    CS5 and 10.11 are not supported and will never be supported by Adobe or Apple.

    However it works for some, more actually, but not all. There are sporadic problems with Illustrator, Photoshop seems to be the best. Do not expect an improvement and keep in mind that anyone from Adobe, Apple or anywhere else will fix it.

    Do a clean install

    Make sure you have the Apple Java

    h ttps://support.Apple.com/kb/DL1572?locale=en_US

    Make sure you have your serial number and if you are having problems with the serial number or the serialization however adobe of web server will not support your problem.

    update the application via photoshop.

  • problem with java and pogo games

    I use mozilla, and now with the problems with java and hackers cannot play my pogo, what can I do? I disabled my java I tried java 6 does not work or is not safe, what is a safe way to play games on pogo using java?

    Pogo.com is determined as a website SAFE to use Java with Mozilla Firefox?

  • Problem with youtube and other video sites

    I have a problem with youtube and other video sites:

    Everything is up-to-date (flash, FF, my plug ins.) but I get crashes when loading the video. I can hear the sound but I see only the first frame of the video.

    I've reinstalled flash/firefox or tried updating them again for about 4 times now and my cookies/cache has also been errased which i usually don't do. If i enter FF's safe mode it also freezes.
    

    I hope someone can help, I looked for answers on google before and I tried everything I saw, but it did not help.

    GRTS,
    agrash

    I had the same problem, I uninstalled the plugin Flash player (Adobe Flash Player 11.0.1 152) and the problem is solved. I installed the plug-in again and the problem came back. So right now I have no flas Player liked-in, but I don't have too much problem. I hope that I will not find another problem, but it seems that everything is OK.

  • Pavilion Notebook PC 15-079er: problems with sleep and shutdown 15-n079er HP Pavilion Notebook PC.

    Hello world

    I have a huge problem with my Pavilion. I used Windows 8.1 earlier, and I decided to upgrade to Windows 10. I did not like something (can't remember what) and decided to return to Windows 8.1. Almost a year passed, I am again on Windows 10. But if I SLEEP my computer:

    • Screen goes black, everything seems normal.
    • No matter how long wait, fan keeps spinning and power LED, LED Wi - Fi on.
    • Keyboard input does not help. Does not meet what it is.
    • The only thing left to do - stop hard.

    And if I shut down the operating system:

    • Windows normally stops, close all applications, screen goes black.
    • Fan on, led on.

    I did not notice these problems with restarting and the hibernation.

    Two things I've done in this gap of the year:

    • Replacement screen. An old broke. Thanks to my cat...
    • Formatted the drive. I don't think it would do anything diffirent.

    So, any help would be appreciated.

    Thanks in advance,

    Kebab

    Hello

    On some machines, the pilot for 11 series IMEI has been known to cause that kind of question of the judgment, so it may be worth trying an earlier version.

    You can use the following method to install an earlier version of the driver IMEI.

    Download driver IMEI on the link below and save it in your downloads folder.

    http://ftp.HP.com/pub/SoftPaq/sp66001-66500/sp66228.exe

    Disable your wireless card (should be f12 ).

    Open your download folder and run the installer - it warns you that it is an earlier version, but simply continue.

    When finished, restart the laptop.

    If the computer shuts down correctly, turn on your wireless adapter and use the utility on the following link to prevent Windows 10 to update automatically the driver IMEI again.

    https://support.Microsoft.com/en-GB/KB/3073930

    Kind regards

    DP - K

  • Compatibility problem with Vista and iTunes

    I downloaded iTunes 9 on my Tobisha laptop Satellite last night and put about 2.5 GB of music on it. I didn't upload the music from the internet. I used MP3s, I had for a few years.

    When I went to boot up the laptop this morning the loading process took some time, but it never loaded to the login screen. I just see the bottom of MicroSoft. Is there a compatibility problem with Vista and iTunes? Maybe I put too much music on my laptop?

    Boot in safe mode and delete iTunes and all the music I downloaded would solve the problem? Or it is less simple than that?

    Don't know where to direct this question if any help you could provide would be greatly appreciated.

    Thank you.

    Hello

    iTunes is compatible with Vista and there should not be any problem.
    Yesterday, I installed iTunes 9 on my U400 and everything happened correctly.
    If your laptop can not boot Vista correctly, then you should try the repair feature.

    Turn on the computer and press F8. Now you will see the advanced boot menu.
    Now, you have many choices.

    As a first step, you should try the option called: last good known Configuration (Advanced)

    If this will not help and the Vista will not start then try the option called repair your computer. This option displays a list of system recovery tools, you can use to repair startup problems, run diagnostics, or restore your system.

    If that does not help, then you will need to retrieve the unit using the Toshiba recovery disc or HARD drive recovery.

Maybe you are looking for

  • Travel Kit adapter is effective for use in South Africa for my Iphone6 and Ipad Mini?

    Adapter Travel Kit Apple is effective for use in South Africa for Iphone6 and Ipad Mini?

  • When I'm in fullscreen, does not hide my tab bar.

    I had been using Firefox 4 for some time, when all of a sudden my self-holding stopped tab bar hide when I wasn't hovering over him. I tried things such as running in safe mode, by the way: config, by checking the tab bar options and update of Firefo

  • Re: Question to Skype

    Help, please. I have subscribed to skpye on my laptop and I try to make a call. I plugged in a headset with a microphone (the one you use on a cell phone). I can hear the person I called, but can't talk about them. What I am doing wrong?

  • iMac g5 problem with el capitan iCloud email

    El Capitan after installation I can't simply the iCloud email author; If I go to my e-mail iCloud, I have to manually switch outgoing messages to another e-mail server to transmit.  I tried to reinstall iCloud in the preferences.  No help.  Can someo

  • Windows 7 and 8 image on external hard drive?

    Hello, I currently have a laptop running Windows 7. I also have pictures of the system on an external hard drive. My question is though, do a backup of the laptop image a family members running windows 8 will be a problem? I ask because I have seen r