Including a carriage return when you write in a single register using Modbus

I use a NI USB to RS - 232 to connect with a Watlow EZ-Zone PM controller using Modbus Protocol and will have bad to write a value (set temperature) to the controller.  I got when reading registry values, so I know that my settings are correct.  I also checked this using a program of Test of Modbus Watlow provides.  Using this program, it became clear to me that a carriage return is necessary after the numeric value.  MB series query writing Master only allows a value of U16.  How can I include a carriage return?

A statement like that makes me think that she's not speaking modbus.

Run their program during execution of something like Portmon.

Then compare the data sent back with the modbus specification.

Tags: NI Software

Similar Questions

  • Why the letter L return when you write the e-mail message?

    Why the letter L to turn upsided down, write my email, but not in the word document

    Model Loptop Acer Aspire 6930

    Leroy

     
    Hi Leroy,
     
    1 does happen on an e-mail program or an email client online?
    2 do whenever you press the L key on the message?
    3. don't you make changes in the e-mail program?
     
    Step 1: We recommend that you check if the problem persists when you type "OSK" L
    a. Click Start, keyboard and click on on-screen keyboard
    b. open the program and type the e-mail message by using the on screen keyboard to check if the problem persists.
     
    Kind regards
    Syed - Microsoft technical support.
    Visit our Microsoft answers feedback Forum and let us know what you think.
  • Error: "there was a disk error when you write to the file C\:Program files (x 86) \microsoft games\dungeon siege\resources\objects.dsres" during the installation of Dungeon Siege.

    When I try to install it it comes up with an error about 16% in the installation, saying that there is a disk error when you write to the file C\:Program files (x 86) \microsoft games\dungeon siege\resources\objects.dsres

    Any ideas?

    Hi MouseToe,

    What version of Dungeon Siege you trying to install?

    The cause of this problem could be the corrupted resource (.dsres) file or disk error. Here are some things you can do to solve the problem.

    Method 1: Run the disk check.

     

    Check the integrity of your hard disk for lost clusters and errors.

    To do this, follow the steps in this article: check a drive for errors

    Method 2: Defragment the hard disk.

    This improves the performance of your hard drive.

    Reference: improve performance by defragmenting your hard drive

    Method 3: Run the game as administrator.

    Here's how:

    (a) right click on the game configuration file.

    (b) choose 'Run as administrator'.

    Method 4: Try to install the game in a different folder or to a different drive

     

    Try to install the game in a different folder. If the computer has another hard disk, try to install the game on the other hard drive.

    Follow these steps.

    a. Insert the game disc in the drive.

    Note: Do not click on Quick Installation during installation.

    b. follow the setting menus until you see the change button.

    c. click change.

    d. in the path box, delete the existing path, and then type the following text:

    drive: \Program Files\Microsoftgame name Games\

    In this example,drive is the letter of the hard disk drive and the name of the game is the name of the game you are trying to install.

    e. click OK when finished.

    f. follow the instructions that appear on the screen to install the game.

    This should be it.

    For more information, please visit:

    http://support.Microsoft.com/dungeonsiegeiifaq

    For additional assistance, please post your concerns at the forum below.

    http://www.Microsoft.com/games/en-us/community/pages/forums.aspx

    Kind regards

    Shinmila H - Microsoft Support

    Visit our Microsoft answers feedback Forum and let us know what you think.

  • When you try to restore the system using the system image, Windows 7 does not find the USB HDD.

    I have 3 computers backed up with their images of system on an external USB drive.

    However, when you try to restore a computer using system image, Windows 7 fails to find the USB HDD.

    I think it would be probably due to the fact that the WindowsImageBackup folder is probably not in the right place or a superfluous folder. Here's an example of how my disk backup has arranged record...

    Root for example E: /.

    -Computer #1

    - WindowsImageBackup
    -ComputerName #1

    -202348 backup 2016-05-29

    -Catalogue

    -SPPMetadataCache

    -MediaID (file)

    -Computer #2

    - WindowsImageBackup 
    -ComputerName #2

    -202348 backup 2016-05-29

    -Catalogue

    -SPPMetadataCache

    -MediaID (file)

    -Computer #3
    - WindowsImageBackup
    -ComputerName #3

    -202348 backup 2016-05-29

    -Catalogue

    -SPPMetadataCache

    -MediaID (file)

    I realize that the WindowsImageBackup folder should be at the origin, so I moved this computer folder #1 a less E:\

    However, restoration is unable to find it and can't even see the USB HDD.

    Can anyone offer advice on what I can hurt?

    Original title: restore the System Image

    Thank you all for responding with your advice and suggestions but the failure has been a bit of my doing (?).

    When I went to another port for the USB, everything worked fine! Simple solution, that I should have tried first - duh! :-)

    My USB 3.0 4TB drive was originally on a port USB 3 (which was either missing or not recognized by my Bios) and when I changed my old disk ports USB 2, everything has worked well!

    Thanks again, all...

  • find sql_id using the sql statement, including the carriage return and tab...

    Hello. all.

    I wonder how to find sql_id using a sql statement, including transport retrun and tab space multiple.
    To be more precise,

    My sql is:

    Select
    col_a,
    col_b,
    ..
    ..

    I usually use the following query to find the sql_id

    Select sql_id in v$ sql where sql_text like 'MY SQL STATEMENT %.

    When MY SQL STATEMENT includes carriage return and tab space multiple, how can I do?

    Thanks in advance.
    Best regards.

    Hello

    Did you look at regular expressions? Use regexp_like instead of as.

    http://www.Stanford.edu/dept/ITSS/docs/Oracle/10G/server.101/b10759/conditions018.htm

    Kind regards

  • Contacts crashes when you write in the company field

    In recent weeks, whenever I have add a new contact, or modify an existing one, contact crashes when I try to write something in the area of the company. When I paste something in this area that I had already written elsewhere, it does not crash...

    Please launch the Console application in one of the following ways:

    ☞ Enter the first letters of his name in a Spotlight search. Select from the results (it should be at the top).

    ☞ In the Finder, select go utilities ▹ of menu bar or press the combination of keys shift-command-U. The application is in the folder that opens.

    ☞ Open LaunchPad and start typing the name.

    Step 1

    For this step, the title of the Console window should be all Messages. If it isn't, select

    SYSTEM LOG QUERIES ▹ all Messages

    in the list of logs on the left. If you don't see this list, select

    List of newspapers seen ▹ display

    in the menu at the top of the screen bar.

    In the upper right corner of the Console window, there is a search box to filter. Enter the name of the application crashed or process. For example, if Safari has crashed, you would enter "Safari" (without the quotes).

    Each message in the journal begins with the date and time when it was entered. Select the messages since the time of the last fall, as appropriate. Copy to the Clipboard by pressing Control-C key combination. Paste into a reply to this message by pressing command + V.

    The journal contains a large amount of information, almost everything that is not relevant to solve a particular problem. When you post a journal excerpt, be selective. A few dozen lines are almost always more than enough.

    Please don't dump blindly thousands of lines in the journal in this discussion.

    Please do not post screenshots of log messages - text poster.

    Some private information, such as your name, may appear in the log. Anonymize before posting.

    Step 2

    In the Console window, clear the search box, and then select

    DIAGNOSIS AND diagnostic USE information reports ▹ user

    (not diagnose them and use Messages) in the list of logs on the left. There is a disclosure triangle to the left of the list item. If the triangle is pointing to the right, click it so that it points downwards. You will see a list of reports of incidents. The name of each report begins with the name of the process and ends with ".crash". Select the most recent report on the process in question. The content of the report is displayed at right. Allows you to copy and paste to validate all of the content, text, not a screenshot.

    I know that the report is long, perhaps several hundred lines. Please report all this anyway. If the report is only a few lines, make sure that you have disabled the search box.

    If you don't see any report, but you know, he had an accident, you have chosen diagnostic and using the list of Log Messages. INFORMATION on the USE of DIAGNOSTIC AND choose instead.

    In the interest of privacy, I suggest that, before posting, you change the UUID ' anonymous, ' a long string of letters, numbers and dashes in the header of the report, if it is present (it cannot be). "

    Please do not post other types of diagnostic report - they are very long and rarely useful.

    When you post the journal excerpt or the accident report, you might see an error message on the web page: "you have included content in your post that is not allowed", or "the message contains invalid characters." It's a bug in the forum software. Thanks for posting the text on Pastebin, then post here a link to the page you created.

    If you have an account on Pastebin, please do not select private in exposure menu to paste on the page, because no one else that you will be able to see it.

  • NULL session streams returned when you use MediaPlayer

    Hey people,

    When you try to play sound on blackberry os 6 on 9780 I get the error "session flow null returned" after 2 or 3 times of the sound during playback. The error is thrown in the prefatch statement:

    InputStream inputStream = this.getClass().getResourceAsStream(jarPath);
    
                if (inputStream != null)
                {
                    m_SoundPlayer = javax.microedition.media.Manager.createPlayer
                            (inputStream, "audio/mpeg");
    
                    m_SoundPlayer.realize();
    
                    m_SoundPlayer.prefetch();
    
                    inputStream.close();
                }
            }
            catch (IOException e)
            {
    
            }
            catch (MediaException e)
            {
                //#debug
                if (e.getMessage() != null)
                    DebugText.Instance().Write(e.getMessage());
            }
    

    I tried Googling the error with no luck. Anyone got any ideas?

    EDIT: I meant, the code works on os<>

    Hey,.

    Thank you much for the help. Impossible to get your solution work, maybe because I won't read SD card. My solution if it helps anyoneL

    public class CDSoundPlayer {
    
        boolean keepPlaying = false;
        Player m_Player = null;
    
        public void playSound(String file, boolean continuous)
        {
            try {
                if (m_Player != null) {
                    stopSound();
                }
                InputStream is = getClass().getResourceAsStream(file);
                if (is == null) {
                    //#debug
                    DebugText.Instance().Write("Error loading file");
                }
                m_Player = javax.microedition.media.Manager.createPlayer(is, "audio/mp3");
                m_Player.realize();
                m_Player.prefetch();
    
                VolumeControl vc = (VolumeControl) m_Player.getControl("VolumeControl");
    
                m_Player.setMediaTime(-1);
                m_Player.setLoopCount(-1);
                m_Player.addPlayerListener(new extendedPlayerListener(file, continuous, this));
    
                m_Player.start();
            } catch (IOException ex) {
                ex.printStackTrace();
            } catch (MediaException ex) {
                ex.printStackTrace();
            }
        }
    
        public void stopSound()
        {
            if (m_Player == null)
                return;
            try {
                m_Player.stop();
                try
                {
                    if(m_Player.getState() == Player.PREFETCHED) {
                        m_Player.deallocate();
                    }
                    if(m_Player.getState() == Player.REALIZED || m_Player.getState() == Player.UNREALIZED) {
                        m_Player.close();
                        m_Player = null;
                    }
                } catch (Exception e)
                {
                }
    
            } catch (MediaException ex) {
                ex.printStackTrace();
            }
        }
    }
    
        class extendedPlayerListener implements PlayerListener
        {
            String file;
            boolean playContinuous;
            CDSoundPlayer player;
    
        public extendedPlayerListener(String file, boolean b, CDSoundPlayer player) {
            this.file = file;
            this.player = player;
            playContinuous = b;
        }
    
        public void playerUpdate(Player player, String event, Object eventData) {
            if (event.equals( PlayerListener.END_OF_MEDIA))
            {
                this.player.stopSound();
                if (playContinuous)
                    this.player.playSound(file, playContinuous);
            }
        }
    
  • How to disable the address drop-down list when you write a new?

    I don't want my previous addresses drop-down list when I start to write a new one.

    • Firefox (Tools) > Options > privacy > address bar: when you use the location bar, suggest: nothing
  • Extra characters when you write table 2D in the worksheet

    I try to write 2D data in a spreadsheet file, but I'm getting extra characters at the beginning of the file. I only get extra characters when I have a user selected file to write data. If I let LabVIEW to create the file, then there is no additional characters in the file. I created a VI that shows the problem I encounter.

    Am I missing something, or LabVIEW puts these characters there for a reason?

    Thank you!

    -Andrew

    If I create an empty file in Excel 2010 and save as .csv, I have no problem. I have run your VI and I have 3 rows, the first is empty because the file has already been created.

    If I create an empty file and save it as .xlsx, then go into windows Explorer and change the .csv extension, I get output similar to yours. It seems that when you create the file before you run your VI you could attach the .csv extensions to something that isn't actually a .csv.

  • I get "staircase effects" in the picture when you write a DVD of a source project high-definition.

    I created a video project of 31 minutes, using HDV video and high resolution still images.  The project is written on disk Blu - ray is perfect.  When I write the same project to DVD, the image shows a "staircase effects".  In the old days this could be remedied, in some cases, changing the order of the fields.  This option is grayed out on this project.  How could I get a better DVD product?

    fburton22

    Thanks for the follow-up.

    Please explore...

    1. because you have a 1080i30 project for your 1080 60i source (aka 1080i30)

    2 export this scenario in an AVCHD.mp4 file, saved on the hard drive of the computer. To do this, please use

    Publish + share

    Computer

    AVCHD

    with Presets = MP4 H.264 1920 x 1080 p 30

    3. open a new project and set the predefined project manually to

    NTSC

    DIGITAL SLR

    1080 p

    DSLR 1080 p 30

    Then import your file AVCHD.mp4 (1080 p 30).

    To manually set the predefined project, please follow the instructions below

    • Open the project in the workspace Expert and go to file menu/new project and change the settings.
    • In the settings, set the project preset to the above setting. OK to get out of there.
    • In the dialog box new project opens, rename the project and make sure you have a checkmark next to the "Force selected setting on this project." OK to get out of there.
    • In the Expert workspace, import your media source using add media/files and folders/projects active.

    4 then, when ready,.

    Publish + share

    Disc

    DVD disc

    with preset = NTSC_Widescreen_Dolby DVD.

    East Gate in the large display of DVD VIDEO to DVD disc reading?

    If this isn't the case, could you post a screenshot of the jaggies?

    RTA

  • Sequence error recovery is returned when you perform a simple extraction

    Hi all

    According to my understanding, if extract us all lines of a sys_refcursor in a collection in the pl/sql block, then it returns no rows to the calling program. Instead an extraction out of sequence error is encountered. It worked well. However, when I use a single fetch statement (in which case the sys_refcursor contains a single line), I encounter no error "Fetch sequence. It would really help if someone could explain this behavior.

    Here is a sample code snippet that I ran into PL/SQL Developer:

    CREATE OR REPLACE PROCEDURE test_cur_1 (in_dept_id VARCHAR2,
    out_cursor OUT SYS_REFCURSOR) IS
    temp_count NUMBER;
    temp_rec dept % ROWTYPE;

    BEGIN
    -This piece of code is running in an error "Out of sequence", trying to open the sys_refcursor.
    OPEN FOR Out_cursor
    SELECT *.
    OF THE Department
    WHERE dept_id = in_dept_id ;--dept_id is the primary key

    LOOP
    EXIT WHEN out_cursor % NOTFOUND;
    EXTRACTION out_cursor
    IN temp_rec;
    dbms_output.put_line (' name of the Department: ' | temp_rec.dept_name);
    END LOOP;

    EXCEPTION
    WHILE OTHERS THEN
    OPEN FOR Out_cursor
    SELECT SQLCODE. » -> ' || SQLERRM FROM dual;
    END;
    ------------------------------------


    CREATE OR REPLACE PROCEDURE test_cur_2 (in_dept_id VARCHAR2,
    out_cursor OUT SYS_REFCURSOR) IS
    temp_count NUMBER;
    temp_rec dept % ROWTYPE;

    BEGIN
    -This piece of code does not run in an error of "search sequence". Instead the sys_refcursor exit opens for no line to display.
    OPEN FOR Out_cursor
    SELECT *.
    OF THE Department
    WHERE dept_id = in_dept_id ;--dept_id is the primary key

    EXTRACTION out_cursor
    IN temp_rec;

    dbms_output.put_line (' name of the Department: ' | temp_rec.dept_name);

    EXCEPTION
    WHILE OTHERS THEN
    OPEN FOR Out_cursor
    SELECT SQLCODE. » -> ' || SQLERRM FROM dual;
    END;


    Appreciate your time!

    When you browse a cursor Oracle doesn't know how many lines it will be in the cursor until he extracted all and it cannot know it has extracted all the until he makes a last checkout after obtaining the last row to find that it gets nothing in return. In the code of pseudo-device the fetch command works something like:

    open cursor
    cursor%notfound := null;
    -- This is the fetch phase
    ask sql engine to give me a row
    if I got one then
       cursor%notfound := false;
       populate variables/record with values
    else
       cursor%notfound := true;
    end if;
    -- end fetch phase
    go onto next command in the pl/sql block
    

    So in your first procedure you go get the last line of the cursor, then back to the top of the loop. Because Oracle knows not at this point that the last line has already been read so out_cursor % notfound is always false, so he sent for another how he now "knows" that the last line is read so notfound becomes true and your loop exits, returns control to the caller. At this point, no doubt, the appellant tries to retrieve the cursor. As the handle of the cursor already points past the last line, you get the extraction out of sequence.

    In your second procedure, check out you a single line of the cursor. You know that the cursor is oriented to the 'last' line since you query based on the PK, but Oracle is not yet known who. Now return you this slider to the caller who makes extraction more that moves the pointer beyond the end of the cursor. Calling it "sees" no lines, but it is because your procedure already recovered lines, but has not "checked" to the last line.

    John

  • Boundries returned when you view a raster map, in MapViewer are too large.

    Hi all

    I send a request to MapViewer and him asking to return a matrix card of one of my tables in the database. Whenever I have to do if I receive a wide blue border around the image, which I suppose is the background color.

    This means that my extensions is entered in the SDO_GEOM_METADATA view for the table, are larger than the bodies of raster image? I would like the image returns to match my extensions of raster map. I've tested this with most raster image, I use so I know that no larger raster map is the origin of the problem. I work in MapViwer 10.1.2 using Oracle 10.2.
    My XML code is as follows:
    <?xml version="1.0" standalone="yes"?>
    <map_request
     title="display test"
     datasource = "geg00001"
     srid="81989"
     width="679"
     height="510"
     format="PNG_STREAM">
     <themes>
      <theme name="georaster_theme" >
       <jdbc_georaster_query
       georaster_table="geg50160.web_raster_map_file"
       georaster_column="web_raster_map"
       jdbc_srid="81989"
       datasource="geg00001"
       asis="true">
       select A.web_raster_map
        from geg50160.web_raster_map_file A
        where web_raster_map_id=201
       </jdbc_georaster_query>
     </theme>
     </themes>
    </map_request>
    If anyone has any ideas, I would be grateful.

    Kind regards

    Tim

    Hi Tim,.
    the final map aspect ratio is defined by the application area and the peripheral zone. It is not based on the size of your original image. Indeed, when rendering a GeoRaster MapViewer Gets the highest level of the pyramid for the scale of the current map, and read the image data may be a less detailed representation of your image.
    In order to not think about the relationship between your image size and the size of the unit. Think that the final plan is determined by the aspect between the requested data area and the peripheral zone ratio. You shouldn't be too concerned with the size of the unit, because if you zoom or zoom out changes in the relationship and the size of the map is adjusted to keep the appearance with the peripheral zone. For example, when you zoom in you will see your card covers your region of the whole device. You can play with your data in MapBuilder.

    João

  • How do you spell, when you write the wrong word that it turns red

    How do you spell check correcker on when you have out a bad word that it turns red

    Try right-clicking on the word.

  • How to display 'RETURN' when you use URL GO

    Hello

    I use GO URL to navigate between application of Pivot UNION source and target pivot report. When the default navigation is implemented ' BACK ', 'PRINT', DOWNLOAD ',' COPY ' options are visible after navigation to the new report. How can I achieve this same functionality when you use a URL GO?

    Hello

    Check it;

    How to get 'Print', 'Download' and 'Back' link when navigate using go the URL

    '& done ='

    Good luck

    Daan Bakboord
    http://obibb.WordPress.com

  • EPSON printers E - Web Print is not included in your "approved modules" you will allow me to keep/use it anyway in 41 or should I switch to a different browser?

    Your new "signed apps" will not allow use of unsigned after the 41 version. This won't allow 'E - Web Print' Epson app right now, and the description says you will be disable rather than allow me to assume the risk. I like Firefox, but won't trash my new Epson printer - so will be forced to use another browser. Will allow users to assume the risk for applications not signed for a longer period, so that these exclusions do not occur for those willing to take the risks?

    The simplest solution would be to Epson to present this extension for Mozilla for the signature. Mozilla plans to signature, without obligation to host it to AMO extensions self-hosted.

    But of course, they do not is that they do not support this request more. Support FAQ selected in Epson

    Exactly what he controls only the extension?
    What would not work if the user was not able to use this extension?
    Regarding printing email - Firefox is not yet "doing email." And print from a webmail portal would not happen as it does on a Web page.

    http://answers.informer.com/variations/496310/what-is-Epson-e-web-print/
    "On Firefox and IE my Epson E - Web Print extension is presented as an optional toolbar that allows me to clip and print. Epson says it's compatible with Chrome, however, no matter what I try I can't it appears. »

    This can be done using the print preview when you use an extension like this:
    https://addons.Mozilla.org/en-us/Firefox/addon/print-edit/

Maybe you are looking for

  • Replacing the drive HARD on Portege M200

    I have a Portege M200 with a 40G hard drive. I'm running out of space now.Does anyone know the maximum disk compatible with this machine? I thought Seagate Momentus 320 g.Could someone advise me please?

  • Cannot download files exe on Windows server

    I can not download exe on Firefox installed on Windows server 2003 files. I don't know that it's because of security Windows/IE "features." This does not work under Firefox 3.5, you can add a parameter to ignore these, but for some inexplicable reaso

  • Service updates OR need improvement

    Today, I got a pop-up window informs me of the critical updates. Unfortunately the Update Service OR seems to not work. First of all, it shows the same correction twice, probably because there is the administrator account and the user account. Stupid

  • A timer reset

    Hi, I made a countdown that starts when the FP temperatures above 30 ° C. It starts, but most rides the loop timed... Also if the tempratue decreases the timer continues still... If anyone can suggest something on what to do, would be grateful. I'll

  • HP 5550 inkjet printing

    Hello, good day. Windos Viata Business operating system Having a problem printing continuously. (1) after 2 or 3 pages, it partially stops the next page (2) then middle and bottom lights starts flashing (3) if it does not continue printing appeard sq