1. I have installed the NI-488.2 driver，and the agilent E3631A can be recognized by the GPIB-USB-HS
2.I have selected all list passports include NiVisaTulip. dll，but there is no use.
3. I have replaced three oscilloscopes，it still can't be recognized
4. Whether I need install one more driver，I'm so confused，please help me，thank you all very much.
Window10 64bit
ネットワークに接続していないPCにNI-VISA、NI-DAQ、NI-4882をインストールする必要があります。
別のネットワークに接続可能なPCに、最新ドライバをダウンロードし、USBにおとしました。
ネットワークに接続していないPCに、USB経由でドライバをインストールしようとしましたが、
「NIパッケージマネージャ 更新できなかったファイルがあります。
追加のエラー情報です。フィードのダウンロード中にエラーが発生しました」
とメッセージが出て、ドライバのインストールができません。
ネットワーク未接続PCへのドライバのインストール方法を教えてください。
HI:
When the device is shut down abnormally, connect VI and an error of "the IO connection for the session has been lost" will be reported. The solution I found on the forum is to turn off VI and then turn it back on. However, errors will still be reported.
The current solution is to restart the software. Why?
Thank you
Private Sub VI_BtnCon_Click(sender As Object, e As EventArgs) Handles VI_BtnCon.Click
Dim viaddress As String = VI_txtDRS.Text
status = viOpenDefaultRM(defrm)
status = viOpen(defrm, viaddress, 0, 0, vi0)
If status <> VI_SUCCESS Then
VisaErrorHandler(vi0)
Exit Sub
End If
SEND_VISA(vi0, "*IDN?")
READ_VISA(vi0)
VI_txtIDN.Text = strRes
End Sub
Private Sub VI_BtnCLO_Click(sender As Object, e As EventArgs) Handles VI_BtnCLO.Click
status = viClose(vi0)
status = viClose(defrm)
End Sub
Hello,
I want to design a GPIB interface card using NAT9914(as controller),Where can I find the "TI TMS9914A GPIB Controller Manual" or controller manual for NAT9914? thanks.
Best regards!
.
Hi,
I want to use Labview with SR830 with GPIB(National istrument). Software installed but when i started the GPIB Analyzer it gave the error of Interface was not found. Please note: GPIB-USB-HS is in active state.
Regards:
Wajahat
Hi there
I would like to use Hantek 6022BE driver in Labview 2018 running on macOS. I have a problem with recognizing HTMarch.dll. It seems there is a mismatch between 64 bit labview and 32 bit HTMarch.dll. I would really appreciate it if you could help me with resolving this problem. Please check the attached images.
Ben
Hi all,
I face a problem to execute this code in Code block IDE. I am not sure the right linker and compiler setup.
This is my compiler and liner setup:
When I try to build and run this code:
This is the error that I get:
What did I do wrong in the Code Block? Can someone help me?
When I read the visa in serial communication, the data comes in and the data is broken in the middle. Is this because of the difference in communication speed?
There was a delay before reading the buffer, and a byte read as a property.
시리얼 통신에서 비자 읽기를 할 때, 데이터가 들어오다가 중간에 데이터가 깨져서 들어오는데 이것이 통신 속도의 차이 때문인가요?
버퍼를 읽기전에 딜레이도 걸었고 프로퍼티로 바이트 읽는 것도 걸었습니다.
Hi,
I need some help regarding the Eurotherm 3500 series communication, I am using 3500 series for controlling a fan and a feedback from a mass-flow sensor, with labview on a computer, how should I set it up?
1-is my fan (Modbus RTU, EIA 485) a slave 1? massflow sensor (Modbus RTU, EIA 485) slave 2?
2-how is the wiring for them?Just link the two slaves together to Eurotherm 3500 HA to HF? and JA to JF is for the LabVIEW computer?
or use one 3 units of 3500 series 1 for master and 2 for slaves?how is the wiring then?
It would be better if someone can put on a wiring schematic here and the setup as I am completely new to this as a mechanical student.
Thanks for your kindest help.
Hello,
I would like to know if there is a forecast date for the end of support/end of sale for the equipment GPIB-ENET/1000 or maybe at the opposite an engagment of NI to support it upto some date ?
Thanks
Georges
We have a MIMO testbed includes PXIe8840, three PXIe 8384, two NI FlexRIO, NI PXIe 6674T, and 24 USRPs.
Our goal is to split this into three exact testbeds. How it could be done? what extra hardwares we need to buy?
Thanks
FYI, I have three of these devices in critical roles, and all three failed within seconds of each other on the 2nd of this month. A reset/reboot restored functionality, but long-term stability is unknown.
Using a PXI-5114 scope and looking for information on configuring the 9 pin AUX I/O front panel connector Programmable Function Interface (PFI 0 and PFI 1) . I can't seem to find it in the documents. Would like to know the default configuration and commands for setting / changing the default.
I have been trying to set up my Keithley 2701. I have been trying to follow the instructions from other posts, as follows
1) Open NI MAX
2) Right click devices and interfaces and click "Create new"
3) Click on Create Visa TCP/ICP resource
4) Manual Entry option, and I enter in the IP address and the port number "1394"
However, it is not able to validate this port number and I get the error code 0xBFFF0011 as well as a statement that there is insufficient location information.
I thought the steps I was following have been working from the other posts I have seen but it appears not to be working in my case. Are there possible things I have missed here?
Hi everyone,
I'm using the USB4000 for a university project and hadn't had any problems connecting it up to my old computers however I had to change the computer I was working with and haven't gotten the USB to correctly connect.
I was running Labview 2019 on a windows 7 machine (and it worked correctly with a windows 8 machine too), with the instrument drivers downloaded from NI themselves. Installed the correct INF file and whenever I'd connect the instrument to the computer USB4000 (loong name) would show up under devices and interfaces.
Now I switched from a windows 7 to 10 machine and I did the same procedure as before but the instrument won't show up on NI MAX and on the device manager I'll show up with unsucessful attempt at installing drivers.
Any idea what it might be? I'll double check Friday on my old windows 7 computer to see if it still recognizes the device.
Thanks
Lu
Hello. I have some problem of connection VISA instrument.
I want to controller my linear stage using RS232 to USB connection cable.
Actually, I used this instrument before, but now there is connection error.
How can I solve this problem?
If you have any experience like me or know the solution, please let me know.
Thank you so much.
Hey,
I need to acquire and plot the voltage and current waveforms from Keysight PA2203A. But the driver I am getting can do only the Harmonic, power system measurements. I have seen the exact drivers for Agilent 34401 in Labview. But Similar driver am not able to get for Keysight PA2203A. Do some one have any thought about this?
Regards,
Ambi
Hi
I am looking to control a programmable DC power supply (Model: PTDP-5-5R-BI, make: Power TM), which is input into a pair of electromagnets to generate a magnetic field. I could search for the instrument driver for the power supply in ni.com/id only to discover the unavailability of the corresponding instrument driver. As of now, I am unable to obtain SCPI commands for the instrument on their website. Is it possible to control it using VISA? If possible, please share some advice on it, especially by providing some example files on it .
Hello all,
i have an Agilent 8164B connected over Lan, if i try VISA commands in Labview everything works fine. But if I want to use the subVIs from the driver it didnt work. If I use Initialize.vi i get the error: "Driver Status: (Hex 0xBFFC0011) Instrument ID couldnot be queried" even if i turn idquery off.
Has someone an idea what causes the problem.
Many thanks in advance.
JB
