It’s difficult for me to understand why it’s happening. This is very odd behavior. Message 21 of My best guess would be that there is some sort of race condition where the instrument is not processing calls from the instrument driver in the correct sequence. How often does it occur and what steps do you take to reproduce this? So far, I can scan through the channels, and I think it’s correctly routing to the correct equation, but the output is formatted:. Return Status should be x0.
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Krithley 5 of 5. To do this, you will probably have to rebuild the array as a 2D array and then use that in the convert to dynamic data VI. My best guess would be that there is some sort of race condition where the instrument is not processing calls from the instrument driver in the correct sequence.
Keithley each channel as a column in output? – Discussion Forums – National Instruments
The data is output directly to the bus instead of storing the data in the instruments internal data buffer. It’s the keithleey problem as described in here: Message 6 of I put the GPIB Thank you of the help. Applications Engineering National Instruments. In order to resolve this issue, a “Decimate 1D Array” function is used in order to separate values from individual channels into keithleh rows or columns in an array. I was using the load file.
Auto-suggest helps you quickly keithle down your search results by suggesting possible matches as you type. Message 1 of 5. Message 3 of Message 2 of I figured the problem is in the converter.
To test GPIB communication: Thanks for the info, will try that! I seem to have a different problem now.
Continuously Write to Spreadsheet Keithley 27XX – Discussion Forums – National Instruments
Auto-suggest helps you quickly narrow down your search results by suggesting possible matches as you type. Message 5 of To test VISA communication: I tried using it for the measurement of resistance but seems like it gives an error.
Here is the Spy output: Do you have one thermocouple very warm and the other very cold? Thanks again to all.
Message 27 of In order to separate data from these two channels into their own arrays, the “Decimate 1D Array” is necessary. This example program illustrates how to separate the data read from a Keithley 27XX device into separate columns on a delimited spreadsheet.
However, I can’t seem to connect with it.
I couldn’t find a manual for thebut I found one for the Keithley Return Status should be x0. Once you have determined the model, ensure you have installed the correct and latest driver.
If I am reading everything correctly, it looks like the output is just an interlaced 1D array. Message 30 of Message 7 of Message 21 of