use labview to control keithley2450,we meet a error 'Instrument reports: 2710,"Unable to initiate, no block number 1 in trigger model;'

[zl907]

Hello everyone:

We are students in university,and we are trying to control the keithley 2450 to put out a voltage by labview.The vi we made are in the attachment.When we click the run button,we meet the error"Instrument reports:2710,"Unable to initiate, no block number 1 in trigger model;"

What should we add or change to overcome this problem?Thank you so much for your help.

We use labview 2020 on Lenovo E480,GPIB-USB line,and keithley 2450.

[GerdW]

Hi zl,

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@zl907 wrote:

we are trying to control the keithley 2450 to put out a voltage by labview. When we click the run button,we meet the error"Instrument reports:2710,"Unable to initiate, no block number 1 in trigger model;"

What should we add or change to overcome this problem?

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You need to start some debugging in your VI!

When does the error occur? (At which subVI?)

What does the manual of your device say about that error? What does it mention to overcome that error?

[zl907]

Thank you for your patient answer.We have solved the problem.

[RavensFan]

To help people in the future with the same problem who discover your post, tell us what the problem was and how you solved it!

[zl907]

Sorry for replying to your message so late.

Our goal was to get Keithley 2450 to put out a voltage,we used the wrong vi during the atempt.

We used Read(Single).vi to put out a voltage successfully in the later attempt.Now we still don't understand how that vi works,the only help we can offer is to use Read(Single).vi to output the voltage.

Apologize for not being more helpful.