PXIe-8840 RT controller in PXIe-1071 chassis suddenly shut down
Hello everyone, I built a testbench to characterize batteries, everything is controlled by a PXIe-8840 RT controller which runs real-time. Practically, build the code on the machine and launch it with...
View ArticleStatus Code: -235140 Internal Hardware Error occurred in Power_Supply...
Hi, I'm completely stuck with this problem: Status Code: -235140Internal Hardware Error occurred in Power_Supply hardware. Please contact National Instruments Support. That's the output when I try to...
View ArticleDetailed Block diagrams
Could someone tell me where I can find detailed block diagrams for PXIe-3622 and mmRH-5582.I would like to know more about these units and how the individual ports are connected to internalstructures....
View ArticlePXI-5105 Error -201427 at Self-Test on NI MAX, -239021 on SCOPE Soft Front Panel
After calibration PXI-5105 shows an error -201427 "The specified device is not supported within the NI-DAQmx API" on NI MAXOn SCOPE Soft Front Panel an error -239020 "Internal Hardware Error occurred...
View ArticlePXIe-4162 Cannot Reset
Hi All, I have two PXIe-4162 that cannot reset. Do you see problems like this? Any suggestions? The first PXIe-4162 was a replacement for an RMA a couple of months ago. When it came back, it passed...
View ArticleRF test socket specification
Hi, I am trying to select a RF test socket to go with a NI PXI system. The RF test sockets don't seem to have a max RF test power specification.Max. frequency is usually specified. Since the socket...
View ArticleHow to create n number of pattern files automatically using and digital...
Hi all, I need to create many pattern files (.digipat) to burst them into a chip. but it takes so much time to create too many pattern files. is there any alternate method for creating the pattern file...
View ArticlePXIe-5745 AWG Question
Hello, I am using a PXIe-5745 AWG and am just trying to get it to output a 20kHz sine wave. I am new to programming in LabVIEW FPGA and have not used a FlexRIO device before. I used the Help and an...
View ArticleSetting Baud rate in LabVIEW FPGA Realtime for serial communication with UART.
I am sending data over RS-232 in real-time vi at baud rate 115200. because of this, the minimum loop time is limited to 6ms or so. in trying to reduce this time, I tried to increase the baud rate in...
View ArticlePXI-2566
We are using some of these modules in an ATE unit. The unit is currently reporting tested equipment as failing, but the equipment being tested is not faulty. The module is normally running under s/w...
View ArticlePXIe-4162 minimum current sink
Hi all, I'm trying to setup a PXIe-4162 to draw -50 uA from a chip, but regardless of the settings I use, the SMU is sinking -130 uA. If I set the PXIe-4162 to draw a higher negative current, say -150...
View Articleusing two ethernet ports in PXI 8881
Hi, i want to use the two ethernet ports in the PXI 8881. Is it possible to connect a second PC to the ethernet port 2?What is the use of it?
View ArticleBIOS Memory program file
I have a PXI-8108 controller whose memory chip was damaged. I replaced the chip. But I can't find the files that I need to program on the memory. Can anyone help me? regards.
View ArticleUSB6255
Hello, I am planning to use usb6255 and two scb68A together in my project, Can anyone please advise what kind of cable(cable part number) should be used to connect them ? Thanks!
View ArticlePXI 8176 Crashes When Running Cal Executive 3.3
Trying to run Cal Exec 3.3 on a small PXI-1002 chassis with NI 8176 Controller. Whenever we run Cal Exec, the system crashes/reboots, and it appears to be due to running out of RAM. We have the max...
View ArticlePXIe-1078 turns off when connected computer turned on
We have a PXIe-1078 connected to a computer through a PXIe-8360 and PXIe-8361. After a recent power outage, the system has developed the following issue.The unit appears to power on (power button on...
View ArticleFront Rack Mount Kit without rear mount sufficient for PXIe-1084?
Hi, We purchased a PXIe-1084 with a Front Rack Mount kit. Is the Front Rack Mount by itself without the Rear Rack Mount kit sufficient to hold the chassis in a server rack? I'm worried the chassis will...
View ArticleTriggering Devices
Hi, I am using a PXIe system (PXIe-1092 chassis w/ PXIe-8881 controller) with a PXIe-5745 AWG (FlexRIO) and a NI 5742 AO attached to a PXIe-7976R FPGA FlexRIO Module. I have configured the output...
View Article[Synth 8-5809] Error generated from encrypted envelope.
Hello everyone!I am currently using a NI PXIe-1071 with PXIe-8840 CPU and PXIe-7868R FPGA module as HIL, running OPAL-RT eHS-64 solver. The project created in Labview 2019 compiled correctly. Then, we...
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"Core shield" grounding of SHC68-68-EPM cable with PXIe-4309 ADC
Hi, I am using the PXIe-4309 ADC to perform signal measurements on a device (some signal source) and I was trying to figure out how I should ground the core shield of the SHC68-68-EPM cable I am using...
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