Length of recording Oscilloscope Tektronix TDS 3014 B

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• Error time-out random - 1073807339 using pilots of series Oscilloscope Tektronix TDS 200 1000 2000

  I am trying to make measurements of waveform of an oscilloscope Tektronix 1052 B using LabVIEW. My program is intended to be run for hours at a time, and it works perfectly as expected for the first few hours. However, I noticed that after a few hours, there are apparently random of chances that a VISA to read or write the block function will produce the error - 1073807339. After that happens once, all read or write functions also produce this same error for a while. This happens even using subVIs new driver provided by OR (http://sine.ni.com/apps/utf8/niid_web_display.download_page?p_id_guid=047216EC20B66FABE0440003BA7CCD... Meanwhile if I stop the program, I can still bring up the oscilloscope in MAX and read and write commands him. The error seems to occur within a VI. I already read this page here: http://digital.ni.com/public.nsf/allkb/874B379E24C0A0D686256FCF007A6EA0?OpenDocument, but none of the solutions helped. I know that this is not a matter of actual timeout because I tried increasing the timeout of 30 seconds, but the error always occurs immediately as soon as the function of reading or writing block is called.

  I would like to know why this is happening and what can be done to remedy this. The Subvi in question is provided. This VI is called at various points in the program do acquire a waveform. The inititialize and narrow subVIs are called outside the Subvi.

  Then check your powersettings. Windows may unexpectedly turn off usb power

• Disagreement of Tektronix TDS 3000 VISA and pilot

  My lab is trying to use LABVIEW 2015 in order to obtain numerically a 3054 Tektronix TDS Oscilloscope waveform data. We have (on two separate computers) installed the latest version of VISA (15.5) and the Tektronix 3000 series drivers. However, when we open the instrument control drivers and run one of the examples, we get the following error

  "Error 1073807202 occurred in opening VISA to Tektronix TDS 3000 Series.lvlib:Initialize.vi-> Tektronix TDS 3000 Series Auto Setup Waveform Acquire.vi"

  We have reinstalled the drivers on both computers with no luck, the error continues. We have also re-installed VISA, but the error persists. Is that what could be missing regarding how to actually set this instrument on the rise and synchronize it with labview? We connect the oscilloscope to our computers using a GPIB to USB cable and systems are more or less insensitive.

  No indication in this regard would be appreciated,

  Thank you

  If you use GPIB, you must also have installed NOR-488. 2.

  Ben64

• Urgent: oscilliscope Tektronix TDS 2014 B USB communication interface

  Changed the code from a GPIB interface to the oscilliscope to a USB (Tektronix TDS2014B) and now the code will not work. The VI is not the scope triggering. I checked the USB interactive control of VISA address and it matches the block diagram. I get this error:

  VISA write to Tektronix TDS 200 1000 2000 Series.lvlib:Error Query.vi-> Tektronix TDS 200 1000 2000
  Series.lvlib:Close.VI-> 200 1000 2000 Tektronix TDS Series.lvlib:Initialize.vi

  Help, please!

  Do not take account of this post, I left my signed account and a graduate, decided to ask a question on my behalf. The oscilloscope just need a reboot.

• Can not find the drivers for TDS-3014

  problems with finding drivers for TDS-3014

  What have you done to try to find? If you go on the Instrument Driver Network and select Browse drivers, you can enter '3014' as the search item and be presented here. If you are using LabVIEW, you can also start the search for the tools > Instrumentation > find the instrument Drivers.

• Fixed writing the length of records from flat file

  Hi all
  I have a program to write the table data to a file. The sql for this code might look as below:
  
  for r in select * from tablexx partition (partn_nm)
  loop
  UTL_FILE. PUT_LINE (V_FILE, V_BUFFER);
  end loop;
  
  The problem is with the name of patition. This is not a fixed value, and continues to change.
  How can I change the name of the partition on the fly. Something like
  
  v_part_nm: = 'JAN2008;
  for r in select * from tablexx partition (v_part_nm)
  loop
  UTL_FILE. PUT_LINE (V_FILE, V_BUFFER);
  end loop;
  
  Please give suggestions...
  
  Thank you
  
  Published by: user627047 on March 23, 2010 01:16

  user627047 wrote:
  I fight to keep away the comma in the data file. My code is as below

  open SQL_CUR for q'X SELECT rpad(C_GRP_PROD,3)||','|| rpad(N_ACCT,23)||','||rpad(to_char(N_CUST)            from TRMD501_BAK partition( X'||V_DROP_PARTN_NM||')'    ;
  loop
  fetch SQL_CUR into V_BUFFER;
  exit when SQL_CUR%notfound;
  utl_file.put_line(V_FILE, V_BUFFER);
  V_LINES := V_LINES + 1;
  end loop;
  

  Can someone tell me please how to write a record length of fiixed without commas.

  Thank you

  UH... maybe try to take the commas out of it?  :|

   open SQL_CUR for q'X SELECT rpad(C_GRP_PROD,3,' ')||rpad(N_ACCT,23,' ')||rpad(to_char(N_CUST),10,'') from TRMD501_BAK partition( X'||V_DROP_PARTN_NM||')'    ;
                  loop
                          fetch SQL_CUR into V_BUFFER;
                          exit when SQL_CUR%notfound;
                          utl_file.put_line(V_FILE, V_BUFFER);
                          V_LINES := V_LINES + 1;
                  end loop;
  

• Satellite A500 PSAR9E: webcame did not save the length of recorded videos

  I have a big problem with the webcam of Toshiba. 4 important videos I recorded with my laptop have duration of 10 hours, but when I try to play the video, it's playing 6 minutes, or in the game 7: 00 another - it is
  instead of ten?

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  My laptop drivers are all up to date, Windows 7 original...

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  Post edited by: anaa0405

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• Tektronix tds 3000 invert channel

  I use the drivers to configure the oscilliscope between two experiences that I often change. I got wor except here n;' t seem to be a function to define a channel Invert on. There is a function matjh which claims to have some sort of invert but does not work. Any help?

  It is a simple way to setup just read of the oscilliscope?

  You can use the Write VISA function to send theCH: reverse the order (where is the string you want to reverse. The MEASURE? query returns metrics. Consult the manual of the TDS3000 programmer.

  Ben64

• Connect the oscilloscope Tektronix TDS5054 from a LabView application

  
  
  

• Timeing TDS 3034 B using Ethernet VISA controls

  I'm trying to control an oscilloscope Tektronix TDS to 3034 B by Ethernet. I have set up the scope of Measurement & Automation Explorer and can't open a VISA session using the button "validate". However, when I use VISA test panel to write "* IDN? \n' and read the response, I get the following:

  HTTP/1.1 100 Continue\r\n
  \r\n
  HTTP/1.1 501 method not implemented.  GET, HEAD or POST.\n\r expected.
  \n
  Date: MON, August 30 at 10:46:16 2010\r\n
  Pragma: No.-cache\r\n
  MIME-Version: 1.0\r\n
  Connection: close\r\n
  Content-Type: text/html\r\n
  \r\n
  \r\n
  

  501 not implemented

  Method not implemented.  GET, HEAD or POST.\n\r expected.
  \n
  \r\n

  and xBFFF003E of the State of return.

  Anyone know what this means? I was unable to use the TDS 3000 driver I downloaded from OR and I think that it is a part of the problem.

  Thank you

  Ricardo

  Have you selected VXI-11 or RAW? I don't know which method is supported for the scope. I hope the manual would explain, but since there are only three options for a network device, you can quickly all try and see if you get better results.

• Unable to send arbitrary signals of CC. Help. Please, I beg you.

  Hello people,

  I am a student of Btech working with Labview 2013. I managed to generate an arbitrary Signal through Labview 2013 version for my project. Now, I need to send the signal to Agilent 6642 power supply dc to ampilfication and it will be used for my experience. I am facing problem here.

  I use GPIB USB HS to send the signal, and when I send commands * IDN, is successfully reading and writing, which means I have all my software and drivers installed perfectly. I have installed in my pc control expert and NI MAX.

  I did a program (which is attached) in labview and the GPIB seems to read (signal ACTIVE/Green shows when it is executed).
  But I do not see it in the oscilloscope (Tektronix TDS 2024 B) which means something's wrong here. I need to see the signal as shown in the attached picture.

  I am new to labview and don't know much. Please help me with the Labview program as I want to see the signal in the oscilloscope as well.

  If a command is needed, let me know the order.

  I'm stuck. Help, please.

  Thank you.

  
  

• How to set up a chart and store data points in a table to allow me to do the analysis with him

  Hello

  I am relatively inexperienced, with the help of labview and I try to do the following with the help of an oscilloscope Tektronix TDS 2001 C but have no idea how start.

  (1) load a previously saved regarding the volts/div and setting s/div on oscilloscope

  (2) pass everything that appears on the o-scope on my computer screen

  (3) save the data table so that I can do a scan with it

  I watched some of the diagrams of block of example provided with the driver I downloaded for this particular unit but am still very confused.  Any help would be greatly appreciated

  Hello Chron0,

  I know I guess a little here, but have you downloaded a specific device of ni.com/idnet driver?  This is a good place to find the built-in drivers for third-party devices, and there is one for this particular model.  That being said, when I looked at the examples in the downloaded zip file, I saw a couple of predefined options that look like they should satisfy question #2 of your project based on the method to use to acquire a waveform (permanently, several waveforms, etc.).  Similarly, in the Public folder is a configuration of channel VI which I think should satisfy what you are wanting to do to the #1 question.

  Depending on what you are willing to do data analysis, with regard to the software used, functions, etc., there are several reporting tools in LabVIEW which will allow you to save the table and manipulate later. A good place to begin with, it will be to search for "File i/o" in the search bar helps LabVIEW and select the option under the heading "Palette."  There are several options here that I think might be useful, including writing in the file.vi worksheet.

  It will be also good to be familiar with the Finder example OR in LabVIEW.  There are examples of spreadsheets / saving data, as well as VISA, which you can do some reading on, because the interface VISA, it's how you communicate with this device (Fortunately, the driver already download it!)

  Good luck to go ahead and keep us informed here on your project!

  -Dave C

  Technical sales engineer

  National Instruments

• measurement on the display of the tds5034 Tektronix OScilloscope

  I collect data from the Oscilloscope with the Tektronix TDS 5034. I have a problem on the display a light, as on his screen, I know not the appropriate query to use, is there at - he know how to display such a thing? I already read the programming guide, but I can't find any command. or if you you see me just the "query" to show on the oscilloscope screen, because now I know mannualy go to settings of measure of CSOs. just to show them

  Thank you..

  

  I have this Programming Guide , but I can't understand the correct query,

  I just tried this query, but gives me error rather expect the display on the screen of the OSC, , I also try to add CH before measurement: MEAS1:TYPe AMPlitude;

  but I get the error in the code entry VISA:-1073807339

  

• Strange behavior when using Labview to collect data from Tektronix oscilloscope tds8200

  I hit a wall in trying to understand this one. The problem I have is that my application will not start the oscilloscope when it should.

  I use an oscilloscope Tektronix TDS8200. My goal is to collect data from the oscilloscope using Labview waveform. First of all, my program initializes and configures the oscilloscope; This part of the program works very well.

  The second part of the program begins the acquisition of data with the function 'Tktds8k Start or Stop Aquisitions.vi', which is to press the button run on the scope. The function "tktds8k to Waveform.vi" is used and should ideally return data, which I connected to a waveform playback graph.

  When I run my program, the first part runs without a problem, but as soon as the program comes to the service get the waveform, the run button in the scope, which is green when running, turns off; the program then expires, and no data is collected.

  Here is where it gets weird. I went through the debugging to try to understand this point, and I put breakpoints on the beginning and get shape wave functions so that I could scroll through the last part of the program. The program continues with the departure function, and the button run in scope is green. The breakpoint for the function get the waveform is reached and when I press on continue, turns the Run button and turns it off then back on almost immediately. data are collected, the waveform graph appears and the program ends without error.

  I thought that the timetable could be the problem, so I did the program wait as long as five seconds between the functions of start and get the waveform and that did not work. I also tried to move the start function to before the configuration functions and remove start completely; no method worked.

  is there any ideas on why, the program works when I enabled breakpoints and isn't when breakpoints are disabled? I'm sure there is an easy solution, but I was not able to find a solution.

  I have attached a pdf that contains information about the functions of the Oscilloscope (tktds8k.pdf), and I have also attached my program.

  
  

• Screenshot of Tektronix MSO4104B using LabVIEW

  I am trying to acquire a screenshot of an oscilloscope Tektronix MSO4104B using LabVIEW. I am currently able to collect data from the device and have a waveform displayed on my front of VI. However, for various reasons, our preference is to capture the actual screen shot of the scope.

  I have reviewed the reference for programmers for this camera and have done countless searches on Google for an answer, but have not been able to find a solution. It seems that a few people were able to reach on OTHER Tek scopes by sending a hard copy through the port of communication (GPIB, USB, Ethernet, etc.), but according to the reference of programmers for this particular device, it seems that he will send a paper copy of an installed printer, rather than simply as a stream of data to the port which can be read using VISA controls.

  The other solution I've seen is to record the screen turned to a flash drive, and then copy the file via the port to the PC. However, none of these solutions seems to be available on this device... it's one of the more advanced scopes makes Tek... I can't believe it's so hard! Help, please!