Analog value read with DSC Module Modbus
Hi, I have a Delta PLC with an AD converter module. I am using all four analog channels and in one of them I have a thermocouple that displays the temperature data on a microprocessor thermocouple...
View Articlesynchronization of digital output to analog output
Hello, I´m trying to synchronize a digital output signal (in the end it should be a short TTL pulse) to an analog output. With this I want to tag the beam position change. I the already existing...
View Articlecompaqrio module for usb input?
I have a system that sends data over a usb connection, and I want to connect it to a CompaqRIO FPGA. Is there a module for the CompaqRIO system for "usb input" or similar? Or is there some other way to...
View ArticleDigital Input Current Drawing Problem in PCI-6220
We are having NI PCI-6220 Card mounted on PCI-Raiser Card in a mini windows PC. We are using 8 Digital Input Channels P1.4-P1.7 and P2.2-P2.5 for taking some inputs from our Input Card. When the...
View ArticleExternal clock lvds ni 6587 basic connector clip
how to acquire external lvds clock on labview. I have used IO module clock 1 and connected to single cycle timed loop. In 40MHz timed loop i enabled the xpoint switch and set IOmodule clock 1 source to...
View Articleserdes channel serial aquisition and generation
HiI am confused regarding the usage of serdes channel clip.I need to both acquire and generate lvds serial bitstream and save it in 0 and 1 form i.e.1. read a tdms file of 2 channels with 1,0 bitsream...
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PCIe-6509 Pull Up / Pull Down?
I have a PCI-6509 measuring 96 digital signals. The signals I'm reading are supplied by device that outputs HIGH by pulling to a 3.3V rail through a 10K and a LOW by a transistor pulling it to ground....
View ArticleHow to get the output of SMB trigger connector using PCIe-1433?
Dear all, I want to get the output instead of the default input of SMB trigger connector of PCIe-1433.How should I set the configuration. Thank you so much!!!
View ArticleVI for controlling a step motor
We are looking for a good VI for controlling a step motor. We are using the UMI-7764 and the Driver that connects to the motor, which is cmd2120p. We tried using this NI link, but it did not help us...
View ArticleNI 6525 SSR current sensing
Hello, when using SSR outputs - for example: p0.0A is 28V and then the ssr is closed. I afraid of 0V in p0.0B. Is there any way that the SSR is protected from a short circuit? Is the circuit sensing...
View ArticleBeckhoff EtherCAT settings cRIO
Hi, I'm using a cRIO RT controller and a Beckhoff EtherCAT Module (EP3184-0002). The Module I mentioned is a analog input module. I can implement it in my LabVIEW Project and read all the Values and...
View ArticleDWDT
The one thing I am working on that I could use some assistance with is knowing the Digital Waveform file format. I can't find documentation on this format anywhere. We are trying to get Serial Data...
View Articleusb 8451 missing screw terminal block
Hello I am looking to replace the screw terminals blocks on a USB 8451 that is no longer needed so it can be resold. Does anyone have a part number for a supplier of this screw blocks. Regards D.
View ArticleI don't know how to use 9402 in FPGA of Labview
Hi, Now,I am using 9402 in FPGA modle of 9144 .But I want to know how to set a output channel of 9402.I want to let it output a digital singal and then let other input channel of 9402 accept it！I...
View Articleimporting image from medical device via HDMI to an AIO (PC and Monitor all in...
i have a Storx digital medical imaging device with an HDMI out port. It has a very small screen for viewing (5") I have a medical AIO (all in one computer monitor) that has 4 com ports and to HDMI...
View ArticleUSB-6501 output structure
Figure 4 of the NI USB-6501 OEM User Guide shows a port IO circuit. Rp is populated with a 4.7 kOhm pull up resistor. The documentation states an output can be configured as push-pull. Does that...
View ArticleSPI waveforms using niHSDIO as slave to DUT
Hi, Is it possible to configure the pxi-6556 as a slave device and acquire SPI waveforms of data transfers coming from a Microcontroller configured as the master? The idea is to be able to characterize...
View ArticleNI 9403 Pinout & Connections
Hello, I am developing a test PCB to use with the NI 9403 5VTTL Digital I/O: I am controlling a bank of 32 MOSFETs (N-Channel) to conduct open circuit testing on the DUTs. I noticed that pin 19 on the...
View ArticleDO using python on DAQ (pyDAQ)
Hi guys, I'm new to pyDAQ and I'm just trying to send out a Digital waveform through my python code.There is sooo much documentation that every time I get close to a solution, I get lost...I try to run...
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