B&K Precision PS 9115 not detected
Hi All, I have the B&K precision power supply 9115 connected to my laptop. I do not see the power supply in NI-MAX and device manager. I can connect to a keysight power supply through LabVIEW,...
View ArticleProblems reading/writing Tektronix TDS3052 connected via GPIB-USB-HS
Hello Everybody, So I'm fairly new to using LabView, and am having some issue connecting a Tektronix TDS3052 oscilloscope to my computer using the NI GPIB-USB-HS connector. I have installed the driver...
View ArticleGPIB Communication in Visual Basic 2008 under Win7
Hello I have a measurement program in Visual Basic 2008 that communicates over GPIB with the instruments. This runs fine under Windows XP. Under Windows 7 I have no built-in GPIB card but an USB/GPIB...
View Articleserial port
Why I can not write serial communication with the microcontroller？Where is wrong? Or,Who has completed the serial NI file?
View ArticleSerial fatek plc
When i communication plc fatek to indusoft in bsud rate 57600 it work but if switch on and off any thing the communication is faild
View ArticleQuestions about the PI controller implementation
Hi, I implemented PI controller by the TI concerto DSP, together with the manually tuned input voltage. But the tuning speed influences the integrator. If I increase the voltage fast, then it may have...
View ArticlePOHTOLAB 6600 UV -VIS Specrophotometer
I need help please !!! , I'm a university student , I'm preparing my final project in electronic.We have to make an interface for POHTOLAB 6600 UV -VIS Specrophotometer with Lab-view I can't find...
View ArticleRead data from a RS 232 Serial port
Hi, I am using a Particle measuring system instrument Lasair III 110 laser particle counter in my testing. The communication of this instrument is Serial Rs 232. I made a simple LabVIEW to control it...
View Articleusb to serial adapter problem
Hello, I'am using plc fatek fbs 40 ma i'am using usb-to- com adapter and rs232 cable the cable and usb adapter programed the plc without any problem and the simulation work and rx tx led light in plc...
View ArticleHP33120A Wave form generator
Hi all, I am using HP 33120A wave form generator, which has a output linked with vibrator. I have when I open the wave form generator it starts my vibrator. I have a file names std wave form generator...
View ArticleHP33120A Wave form generator
Hi all,I am using HP 33120A wave form generator, which has a output linked with vibrator. I have when I open the wave form generator it starts my vibrator. I have a file names std wave form generator...
View ArticleNEED assistance in ZVR VNA
Hi All, I am currently working in R&S ZVR VNA through labview to measure s parameters. I have following questions 1.Does the VNA output which we are getting shows S parameters?2. If Yes, then what...
View Articleerror in configuring VISA
I cannot access my VISA option at all...I'm using labview 2011..i tried to validate and open visa session then it displayed..."Error opening resource: ASRL3::INSTRVISA: (Hex 0xBFFF0072) The resource is...
View ArticleMultiple device synchronization Fgen
Hello people, I'm already busy a while, trying to synchronize a NI PXI5402 and a PXI5412 function/arb generator. I need two signals of 134.2 KHz to be in phase, but can't reach this yet at the moment.I...
View ArticleVISA communication with Microwave Analyzer N9915A
Hi Folks, I am pretty new in LabVIEW programming so I would like a help from you. I need to automatize a measurement using the Microwave analyzer N9915A. It is necessary just to set some parameters...
View ArticleUsing IBwait function to keep Sorensen to stay at given parameters, is there...
I have been using the IBIC.exe to execute parameters. I am using the IBwait function at the end of the script to set the power supply on at 30.0v otherwise it reverts to zero volts. Is there another...
View ArticleHp 33120A initialize .vi file
Hi All I am using a HP 33120A wave generator to run my vibrator. the vibrator is running well without lab view program, now when I try to control wave form generator using lab view program it gives...
View ArticleControl an applied motion servo motor via TCP through labview
Hi, I need to control an applied motion servo motor (model: SVAC3-S-E220) through labview. Basically, I need the motor to perform a sinusoidal oscillatory motion (So, I have provided a sinusoidal...
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anybody succeeded in obtaining an injection current profile using NI 9751?
Hi guys, We use NI 9751 DI driver connected to cRIO-9074 to drive an solenoid injector on an engine. We can indeed inject fuel, but the current profile is never updated, always stays at the default...
View Articleunrecoverable error/ getting stated with myrio
Hi there,I just press the Launch Getting Started Wizard in the myRio USB Monitor and then click the device appeared as discovered and some unrecoverable error happen and I don't know how to solve...
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