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How to read two kiethley 2000 simutaneously with labVIEW

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Hello Everyone,

I'd like to measure my experiment data by using two Keithley 2000 which are controlled by Labview software.

But I have some problem this labview block diagram, that I wrote, it can run but the sequence of channel changes every time, and both keithley 2000 aren't simultaneous.

I've connected each Keithley 2000 together by hp10833A, as attach picture file.

If who do have any idea to write Labview block diagram better than me, please introduce me.

Thank you.

1.png

2.png

18718279_668735553318773_691849511_n.jpg

 

18718400_668735546652107_464230095_n.jpg

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Message 1 of 7
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Hello Everyone,

 

I have the same problem as WANISON. Is there anybody, woh can help me?

 

Thank You !

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Message 2 of 7
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Dear FlorianDirnberger

Please try to set "Delay" for each channel as slow as possible.
primary setting is 0 s, try 0.1 or more.

Please see at Configure Trigger.vi of KE2000 driver for Labview.

Best Regards,

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Message 3 of 7
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Hey WANSION,

 

thanks for your help. Do speak german? Then i could ask you my questions more detailed.

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Message 4 of 7
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Dear FlorianDirnberger

Sorry, I can speak English and Thai.

Best Regards,

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Message 5 of 7
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Dear Wanison,

 

it doesn´t work with the Time Delay. How are your settings for "sample count" , "scan mode" , "number of readings" etc... Maybe i have to adjust different settings in the programm or in de Keithley 2000. I hope you understand what I mean and can help. Thanks.

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Message 6 of 7
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Dear lorianDirnberger

For sample count set as same with primary setting.
Scan mode: Internal
Number of readings : depend on how many channel you use.
For example;
Starting channel = 1
Stopping channel = 8
Number of readings = 8

I hope this can help you
Best Regards

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Message 7 of 7
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