Sincronización señal escalon
Hola, Soy nuevo en el uso de LABView y quisiera pedir ayuda respecto a una modificación que debo hacerle al código adjunto. El problema consiste en que debo enviar una corriente AC de alta frecuencia...
View Articleibrd() takes too long
Also posted, in much greater detail (no word limit) at StackOverflow - http://stackoverflow.com/questions/16749913/programming-agilent-counter-gpib-ibrd-takes-too-long I'm programming an Agilent...
View ArticleHow to fix Error 1074000000 of Keithley 2100
Hi,I am using Labview 2010 SP and VISA 5.3.When I use the Keithley 2100 single measure VI for 2-wire measurement, I get error 1074000000.Any ideas ?Thanks
View Article1073807339 error with a Hameg hm8118
Hi, I'm trying to do some simple scans with a hameg hm8118 lcr bridge, but I keep receiving the error -1073807339. The code Im using I downloaded from NI's website...
View Articletektronix tds 694c with USB-GPIB
Hello Labview community,we have a Problem with the Tektronix TDS 694. We have download the Driver for this Hardware Tektronix tktds7xx an connected the oscilloscope with PC over USB-GPIB, that works...
View ArticleVISA dropdown Keithley GBPI
Hello, thanks in advance.I am working with a NI GPIB connected to 2 Keithley 2400, but the resource visa name in labview does not show any name in the block diagram. Running with MAX, I can see the 2...
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How do I control an UniBlitz D122 shutter driver in LabView?
I'm still learning in LabView and am currently working on trying to control an UniBlitz D122 shutter driver through its RS-232 port, but cannot get any response from the device. I am using a Mac with a...
View ArticlePLC
Hello to all the forum would like to see if I can help with my problem what happens is that when I want to connect my PLC via OPC server (Modbus), the following procedure...
View ArticleRohde & Schwarz SMFP2 control
Hope you can assist to push me in the correct direction, learning exercise only for me, non commercial.I have an old R&S SMFP2, with GPIB control described as IEC 625-1 (IEEE 4888) on the spec...
View ArticleMaximum GPIB-ENET interfaces NI4882 driver can communicate with?
Hi, The NI-488.2M Reference Manual states that the NI-488.2M driver supports up to four interface boards. Does this limit apply to the GPIB-ENET devices? If not, how many can be communicated with? My...
View ArticlePololu serial 8 servo control using Labview
Hi, I am trying to use a pololu serial 8 servo controller to control 8 servos using labview. The controller itself comes with software to send commands to use it. I am essentially trying to...
View ArticleNI-Visa Enabling - Save Conflict Manager Settings
Hello! I'm experiencing some problems regarding the Enabling of NI-VISA 5.2 within NI MAX (See screenshot in attachment).I'm usng Labview 2009 and Win7. I guess you'll need much more information on my...
View ArticleMAX can not find "GPIB-USB-B" under" Devices and Interfaces"
Hi,I am using Labview 2010 with windows 7 system (64bit).I am trying to work on some program for Keithley 2700, connected with "GPIB-USB-B" with my computer.The problem is that MAX can not find...
View ArticleIVI driver program using NI TestStand and NI-MAX for TDS1002B
I am new to IVI drivers programming and I was successful in initializing TG5011 function generator using IVI driver from NI-MAX & NI TestStand. However, I am finding trouble in Initializing a new...
View ArticleNI 9871 Bias Resistors
I've just been informed that the NI 9871 c Series Module doesn't have bias resistors fitted. Has anyone taken one of these module apart before in order to fit them? It seems very strange to me that...
View ArticleAgilent PNA N5224A
I am trying to save SnP files from Agilent PNA N5224A to a PC. I need to save the data in the instrument harddrive then transfer the files to PC harddrive. Is there is a commands sequence I need to...
View ArticleGPIB devices not found
Hello all, am using an agilent power meter with labview via GPIB/USB and keep getting errors which i do not understand. so i tried to debugging using NI MAX. Although the actual cable is found, it can...
View ArticleLV program to control instrument without driver over GPIB
I am kind of new to LabView and instrument control, so will start with basic queries. - Are commands to control instrument via GPIB standardized, or differs across instruments? We have HP instrument...
View ArticlePXI-8433 RS-422 Port Configuration
Greeting, I hope this is a simple question. Does the RS-422 PXI-8433/4 card have the ability to configure any sort of data encoding, i.e. NRZ, GE Thomas, Manchester, etc? I have worked with FASTCOMM...
View ArticleWatlow Ez zone Modbus control with Labview
Hello ! I'm trying to control an Ez Zone Watlow temperature controller through modbus via Labview. I've downloaded the basic VIs provided by Watlow to do this, and had them converted from v 8.6 to 8.0...
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