false values?

Similar Questions

• False values of voltage using NI 9225 and ELectrical Power Suite 2014

  Hi all

  I have a few problems regarding the use of a map of analog voltage NI 9225 with code exaple quality Applications of power (cRIO) (Delta-Sigma) of the Electrical Power after 2014. Running the example code I values of voltage wrong, they are exactly doubled! For exaple with a 230 V RMS input I get 460 V RMS. I think the problem is the module, because by default, the code example expects to use a module NI 9242. Before the upgrade to LabView 2014, everything worked perfectly with EPS 2013. Am I something missung? I configured the C module in the project manager in the same way that I used with EPS 2013. Can someone help me? Thank you

  Gianluca

  Hi Gianluca,

  If you use other types of modules in the example, you must take care of the conversion of accuracy in the FPGA VI.

  As FPGA VI resampling takes the signal of type fixed point +-24.1, you convert the +-24,10 and-24,5 to 24.1 in the Data Acquisition loop before feeding to the FPGA VI resampling.

  And in the loop of data Communication, you restore the output of +-32,3 to 32,12 - signal + and +-32.7. Notice at the time the zoom in and zoom out are equal.

  If you change other types of modules of different precision, you must change the precision of the given thread.

  For example, 9244 accuracy is +-24.11, so when you convert it to +-24.1, you must restore it by variation of-32,3 to-32,13.

  Please refer to the screenshot:

  

• node property outputs false values

  I'm having a problem with output occasionally erroneous values for a control.  I move the mouse cursor around the screen, between 4 controls programmatically.  Most of the time it works fine.  Every now and then, the cursor will move to the wrong part of the screen.  I followed him there down to the property node connected to the refnum command.  I plugged the refnum indicators enter the property node and values that come out as seen in the block diagram:

  

  The subvi is called for each movement of the cursor.  Exit normals for controls are listed here:

  

  However, sometimes the wrong width is released:

  

  Sometimes the wrong position at the top of the page (this is the first position of the previously selected control):

  

  Sometimes the wrong height:

  

  Sometimes the different controls and several times, he displays the same values of bad - for example the width sore 1944 went out several times during the collection of these data.

  I have a fairly complex system - a DAQ system (with a wheel) connected over the network to my computer and a fairly complex level vi.  There is a Subvi Panel that opens to define configuration settings, using the wheel, events user to move the cursor on this sub - VI Panel.  If I try to simulate the encoder, to eliminate complexity, just to create a user event every second, I don't see the problem, so it seems that it is possible, it is linked to the complexity of the system...

  Any thoughts would be greatly appreciated!

  John

  
  

• VecMath.intersects () returns the false value, but intersect line segments

  VecMath.intersects (309, 262, 311, 269, 314, 266, 295, 266);

  Returns false. Why?

  THX

  THX.

  I have found a workaround at the same time, I guess

  VecMath.intersects (ax0 ay0 ax1, ay1, bx0, by0, BX 1, by1) |
  VecMath.intersects (bx0 by0, BX 1, by1, ax0, ay0, ax1, ay1);

  will do the job.

• False values there are months and QTD

  Hi all!
  
  I use OBIEE 10.1.3.4 on Windows XP Professional SP3 with Oracle 10 g. I have two tables of facts (sales, reservations) and three dimensions (time, geography, product) in my diagram. I used to find months ago time series functions and quarter to date for bookings and values the values of the opportunity. However only a few matches values last month in the column months ago and some do not. A snapshot is attached
  
  ! http://i50.Tinypic.com/2dioxn6.jpg!
  
  Similarly, QTD does not work
  
  ! http://i47.Tinypic.com/2hevs6w.jpg!
  
  Any ideas on this one?
  
  Thank you.

  Hello
  Try one last thing...
  I'll give you 2 choises...
  Thus,.
  you did a bussines column with the function.ok there? ok.make one another, which leads the previus we column.meaning 'ago', you will have 2 columns... try your measurements with the new...
  the alternative is with msum... try this code...
  you have Let's say 3 columns.
  1 month = = moth_clm
  2 = your = value measure
  3 = the code below = mesaure_ago

  -case when month_vlm = '' 2009/01 else then 0 ('measure'-(MSUM ('measure', 2))) end

  Copy the following code returns the value of the previus record...

  so you have to

  month_clm - measure - measure_ago
  2009/01-10000000 - 0000000000
  2009/02-20000000-10000000
  2009/03-549290-200000000

  hope I helped...

  http://greekoraclebi.blogspot.com/

• ListItem.selected reports false values in DropDownList.onChange

  There is a bug in PS CS5 or later (still present in the CC, not in CS2) with the ListItem.selected property. It is not set correctly when you access in its list drop-down list's onChange event. However, ListItem.selection work.

  Copy the following code shows a panel empty (as it shouldn't):

  var dialog = new Window("dialog", "ListItem.selected bug");
  dialog.orientation = "column";
  
  dialog.ddl = dialog.add("dropdownlist", undefined, ["A", "B", "C"]);
  dialog.ddl.preferredSize = [40, 20];
  dialog.panel = dialog.add("panel", undefined, "Options:");
  dialog.panel.preferredSize = [200, 100];
  dialog.panel.orientation = "stack";
  
  var options = new Array();
  var texts = ["This is A", "This is B", "This is C"];
  for (var i = 0; i < dialog.ddl.items.length; ++i) {
       var itemOpts = dialog.panel.add("statictext", undefined, texts[i]);
       options.push(itemOpts);
  }
  
  dialog.ddl.onChange = function() {
       for (var i = 0; i < options.length; ++i) {
            if (this.items[i].selected) {
                 options[i].show();
            }
            else {
                 options[i].hide();
            }
       }
  };
  
  dialog.ddl.selection = 0;
  
  dialog.center();
  dialog.show();
   

  I reported this to official channels. It would be nice if you saved it:

  JS script: ListItem.selected bug in onChange

  A workaround is using the DropDownList.selection property:

  dialog.ddl.onChange = function() {
       for (var i = 0; i < options.length; ++i) {
            options[i].hide();
       }
       options[this.selection.index].show();
  };
  

• Values in the array of Booleans to dictate the output to be Boolean False or Boolean True

  I have a pretty simple question that I have a problem to solve.

  I'm looking to enter a Boolean array for a sub - vi that will take this table and dictate a single boolean output Boolean false or Boolean True.

  For example, the table will be table boolean 1 d, with a depth of 2 index values.

  -If the two index values are wrong then the sub - vi will kick for a False value.

  -If the two index values are true then the sub - vi will kick on a True value.

  -If an index value is True then the sub - vi will kick a True value.

  Any ideas?

  Thank you.

  jonathanupr wrote:

  -If the two index values are wrong then the sub - vi will kick for a False value.

  -If the two index values are true then the sub - vi will kick on a True value.

  -If an index value is True then the sub - vi will kick a True value.

  It sounds like an RC for me

  jonathanupr wrote:

  For example, the table will be table boolean 1 d, with a depth of 2 index values.

  I don't know what you mean by that.  How you choose to use indexes?

  EDIT: Perhaps you need some Elements of array or

• How to get the lov value(true/false) that is running by pressing the F3 function key

  Hello

  I mapped key F3 function for list of values (lov), pressing F3 on the element of text (with associated lov) poster lov, but here the lov is implicitly run, so I am unable to get the value of lov(true/false), how to get the true or false value from the lov.

  I use Oracle forms 11 GR 2.

  What exactly do you mean by "the true or false value of the lov? Want to know if the user chose something from the lov. If so, you can create a KEY-LISTVAL-trigger on your textitem with something like

  IF SHOW_LOV('THE_NAME_OF_THE_LOV') THEN
    -- do something here
  END IF;
  

• Why suddenly scrolls so slow during ~ 1 WEEK so far, though even I've disabled smoothscroll and changed some on: configuration values according to the various instructions that I found?

  Running Win 7 64 bit on an Asus Zenbook. (I read about a similar problem with other models from Asus, but it was not exactly what is happening here, but maybe there's something about Asus, idk).

  I have the free version of Avira more some default Windows Firewall are not sure how to check if this is the problem.

  I disable acceleration smoothscroll and material in the Firefox options. I checked the control panel from my computer, and it still considers that I am scrolling 5 lines at once, as always.

  Https://support.mozilla.org/en-US/questions/981140 , I tried and it had no effect:

  "Enter about: config in the URL general.smoothScroll.mouseWheel.durationMaxMS and filter change the value as 1000 and try it."

  If this does not work, try this

  "Enter about: config in the URL mousewheel.enable_pixel_scrolling and filter and change the false value.

  Please help, become crazy here, thank you!

  Two other things I can think, the configuration entries may have changed after the update. How to fix preferences that will not save

  The second is you have an acceleration in general off? Try thisTroubleshooting extensions, themes and problems of hardware acceleration to resolve common Firefox problems

• Maintain the value of the indicator after the threshold is exceeded

  I have a part of my VI using an auto indexed for loop to display an array of 10 values boolean indicating if a threshold test has been exceeded.  If a false value is received on any one of these 10 channels, I need to have a light, the temperature of this channel.  The problem I have is that the false values continue to update the value of the temperature, rather than keep the temperature when the threshold has been exceeded.

  Research on discussion forums, it seems that maybe a shift register is how it is done.  Add 10 records to offset which allows me to watch the last value for each channel, the best way to handle this?

  Sounds like a job for a Feedback node.

  

• Continuous sampling method get unreasonable values

  Here to measure the amplitude of a signal as Attaché of the 'Ori.jpg' file, if you use the method of samples N (1 k samples, rate of 239kHz) for the acquisition of data, the result was perfect in the file '1k_N.jpg '. But the speed was too slow.

  Although the method of sampling performed much more quickly, continuous values were not usable. As files "1k_continuous.jpg". Do not know what is causing these outliers, and he only appeared occasionally. The 10.5537 should be the maxmum reading value of NI 6361.

  BTW, is - this impossible to accelerate the sampling method N? Even tried 20 samples instead of 1000, the loop still cost of similar duration. Data acquisition was not stopped in each loop.

  Helps decrease the time of N sampling or taking good readings from continuous sampling method are greatly appreciated.

  PEM

  In the version N-samples the DAQ Assistant acquires only 200 samples whenever it is called and it returns oll of them. In the continuous version samples sample are acquired in the 59000 per second, they are returned to the main program or read or not. Yes, at a rate of 20 ms per iteration about loop 900 new samples are acquired than read at each iteration.

  When an error occurs the DAQ Assistant, stops the task and Unreserves it. The next time the loop runs through the DAQ hardware to reconfigure. I have no way of knowing with certainty, but it is possible that some false values enter the buffer during the shutdown process / reconfigure.

  Lynn

• Get multiple values in a select statement in a variable to a procedure

  Hello

  I'm trying to craete a procedure where the entry of the procedure will be a similar string "a, b, c, d" and output the values of a table that matches the value separated by commas of in sting.

  For this.

  create table test (varchar2 (10)) nm;

  Insert test values ('a');

  Insert test values ('b');

  Insert test values ('c');

  Insert test values (');

  Select * from test;

  NM

  ------

  one

  b

  c

  d

  Now I'm doing a procedure where the parameter will be the column values NM of TEST table in a string separated by commas like "a, b, c, d, x, l" there could be false values also.

  The procedure will return only the values that are adapted with column NM from the TEST table for this I created this procedure.

  create or replace procedure p_test (p_nm IN varchar2 / *, THE sys_refcursor p_out * /)

  is

  number of l_len;

  l_val varchar2 (10);

  l_val1 varchar2 (10);

  Start

  l_len: = length (p_nm);

  -dbms_output.put_line (l_len);

  Start

  because me in 1.l_len

  loop

  Select REGEXP_SUBSTR (p_nm, ' ([^,] *)(,|$)', 1, I, NULL, 1) in double l_val;

  -dbms_output.put_line (l_val);

  -Open p_out for

  Select * into l_val1 of test where nm = l_val;

  dbms_output.put_line (l_val1);

  output when l_len is null;

  end loop;

  exception

  When no_data_found then

  null;

  end;

  exception

  while others then

  dbms_output.put_line (' error reason :'||) SQLERRM |' :'|| error code SQLCODE);

  end;

  EXECUTE p_test ('a, b, c, d, q, w');

  OUTPUT-

  one

  b

  c

  d

  This procedure gives me out as I need, but I need to get this in a variable which should be OUT the parameter of this procedure will be called by the JAVA for our application.

  As I already tried to use the refcursor (see the commented part), but it gives me no output during a call there.

  Its a call to this procedure when I use the refcursor (removing comments).

  declare

  l_out sys_refcursor;

  l_val varchar2 (20);

  l_str varchar2 (20): = 'a, b, c, d;

  Start

  p_test (l_str, l_out);

  loop

  extract the l_out in l_val;

  dbms_output.put_line (l_val);

  dbms_output.put_line ('a');

  When the output l_out % notfound;

  end loop;

  end;

  So here I am stuck with that, how to get the result of multiple or I'm missing something here and if there is a better approach to this requirement as I come with that so I'm sharing it here.

  OR if someone can tell me what is the problem with this package-

  create or replace package p_test_api

  is

  type t_rec is rendered (name varchar2 (200));

  type t_tab is table of index by pls_integer t_rec;

  procedure p_pest_proc (p_nm in varchar2, p_out to t_tab);

  end p_test_api;

  /

  create or replace package body p_test_api

  is

  procedure p_pest_proc (p_nm in varchar2, p_out to t_tab)

  is

  number of l_len;

  l_val varchar2 (10);

  l_val1 varchar2 (10);

  Start

  l_len: = length (p_nm);

  Start

  because me in 1.l_len

  loop

  Select REGEXP_SUBSTR (p_nm, ' ([^,] *)(,|$)', 1, I, NULL, 1) in double l_val;

  dbms_output.put_line (l_val);

  Select * bulk collect into p_out test where nm = l_val;

  output when l_len is null;

  end loop;

  exception

  When no_data_found then

  null;

  end;

  exception

  while others then

  dbms_output.put_line (' error reason :'||) SQLERRM |' :'|| error code SQLCODE);

  end p_pest_proc;

  end p_test_api;

  CALL THIS PACKAGE-

  declare

  l_out p_test_api.t_tab;

  l_str varchar2 (20): = 'a, b, c, d;

  Start

  P_TEST_API. P_PEST_PROC (l_str, l_out);

  dbms_output.put_line ('b');

  because me in 1.l_out.count

  loop

  dbms_output.put_line ('a');

  dbms_output.put_line (l_out (i). (Name)

  dbms_output.put_line ('a');

  When the output l_out.count = 0;

  end loop;

  dbms_output.put_line ('a');

  end;

  It won't loop

  I am using-

  Oracle Database 11 g Enterprise Edition Release 11.2.0.1.0 - 64 bit Production

  Thank you

  First of all, get rid of it WHEN OTHERS like William already noted. If you do not want to use the collections:

  SQL > create or replace
  function f_test () 2
  3 p_nm varchar2
  4                  )
  5 return varchar2
  6 is
  v_result 7 varchar2 (4000);
  Start 8
  9. Select listagg (nm, ',') within the Group (nm control)
  10 in v_result
  11 test
  where the 12 «,» | p_nm | ',' like '%', | NM | ',%';
  13 return v_result;
  14 end;
  15.

  The function is created.

  SQL > start
  2 dbms_output.put_line (f_test ('a, b, c, d, x, w'));
  3 end;
  4.
  a, b, c and d

  PL/SQL procedure successfully completed.

  SQL >

  SY.

• How to include the value in percentage in a pie chart in apex5?

  Hello

  I want to change the value that shows up on the table of the value in percent as following

  .

  So, how can I get on the graph percentage points. Currently, it shows the data corresponding to the query I gave in the following way.

  

  Please help on this. Thank you

  7a83c390-e9d6-4070-b6f7-3a3e6e6a88ac wrote:

  Please update your forum profile with a recognizable username instead of "7a83c390-e9d6-4070-b6f7-3a3e6e6a88ac": Video tutorial how to change username available

  Always include the information referred to in these guidelines when you ask a question: How to get the answers from the forum

  I want to change the value that shows up on the table of the value in percent as following

  .

  So, how can I get on the graph percentage points. Currently, it shows the data corresponding to the query I gave in the following way.

  

  Change the attributes of table and change the custom XML, adding/changing value Use Custom XML Yesdata the position and format parameters in the label_settings element (lines 35 & 36):

  
      
          
              
              
                  
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