PXIe-6535 generate pulse signal
Hi Folks, I'm trying to figure out how to create pulses on a digital output line on my PXIe-6535. I'm painfully new to this sort of thing. I'm trying to figure out how to do this programmatically via...
View ArticleMultiple digital outputs with BNC-2115
Hi, I have an assumption that BNC-2115 provides 24 digital I/O via BNC connectors P0.(0..7), P1.(0..7) and P2.(0..7). Is this correct?
View ArticleVi Logger 1.1.1 Digital channel as trigger for logging
Hi,I need to use a digital channel as start trigger for logging using Vi Logger 1.1.1.I define a digital channel as indicated, but it does not appears in Task attribute for "Logging conditions" on the...
View ArticleNI-6528 connector and cable
Hey, I am looking at the connector pin out for the NI6528 and the recommended cable SH100-100-F and they do not match up. The connector on the board looks to be grouped by pairs, ie 1 and 2, 3 and...
View ArticlecDAQ hardware interrupt through DIO module NI-9401 or NI-9403 with cDAQ-9178...
Hello. I am trying to monitor a digital pulse that is infrequent and is ~100ms in duration. My system polls the input and will sometimes miss the pulse. I have been unable to find a method to use...
View ArticleUSB-6001Connection to Digital Encoder
Hello, I would like some assistance with figuring out how to connect an encoder output from a servo driver to the USB 6001. The servo driver says that the encoder outputs are labeled as A, /A, B, /B,...
View ArticleUSB-6501 questions
We are looking at possibly purchasing a couple of USB-6501 modules for our test stations. I have a few questions that I have not found a definite answer for. I would appreciate it if someone could...
View ArticleMisrepresented "Open Collector" digital outputs?
This is my second time encountering this issue with an NI USB DAQ (previously with a USB-6008 or 6009 if I recall correctly) device, so I figured I'd get opinions, maybe I'm off base and this is...
View ArticleI2C with PCI 6537B
I have been trying to figure out if there is a way to use my PCI 6537B as an I2C master. I tried searching online but I could not find an I2C controller in the PCI or relevent ways in which I could use...
View Articlea sample code for PCI4070 and labview
Hi all, I am a new developer on PCI4070 and labview, now I want to read the code from the channels(voltage and current) on PCI-4070 to my labview vi and do some calculation and display. Can anyone give...
View ArticlePCIe 6535b working in burst trigger mode
Hello all, I want my PCIe 6535b NI card to work as a master device so that during continuous digital output it can also output trigger signal to other devices. I want the card to send out trigger...
View ArticleIs there any proper time delay that I can refer to for a ChangeDetection...
Hello,For the change detection function in PCIE-6509 /USB or similar, the manual indicates that: When an input change occurs, the NI USB-6509 generates an interrupt, and the NI-DAQ driver then notifies...
View ArticleProblem in Acquisition with PXI-6551
Hello, I am trying to generate and acquire data between channels on PXI-6551 card. I am using the demo VI "Dynamic Generation and Acquisition-Source Synchronous". I am able to generate waveforms ( I...
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PCI CAN Datasheet/Specs
Hi, Im trying to track down a datasheet for an old NI PCI CAN card I have see images attached. Im trying to find what versions of windows its compatible with. Thanks in advanceAnthony
View ArticleNI DAQ 6509
What is the maximum achieveable throughput speed with the NI 6509? I need to output 50 bits of data every 500nanoseconds. Spec states 10MHz clock (100nsec) an example LV will.
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Reading Pyrometer Temperature Data into LabVIEW
Note: Please let me know if this would belong better in another community and I will repost it there. I work in a research lab that requires a pyrometer to do non-contact temperature measurement of...
View ArticleTwido Series PLC
Hi I need to replace a Twido module but there are no part number on the module(attached picture) anyone can help find this part...? Thanks!
View Articlecan i read the voltage and amperage with ni 9203, ni 9205 in solar panel?
can i read the voltage and amperage with ni 9203, ni 9205 in solar panel?
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