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Agilent 34970A Data Adquisitor and VEE Pro 9.3

Question asked by Yeudiel on Oct 25, 2017
Latest reply on Oct 25, 2017 by Yeudiel
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Hi!,

 

I have this Agilent 34970A Data Adquisitor and VEE Pro 9.3; whit this command

-"SOUR:VOLT 0,(@304)"-

I can control voltage analog outputs values on the multifunction module 34907A but can't set up the voltage whit global variables and this command:

-"SOUR:VOLT ,(@304)"+a-

I think I may have ommited or inserted an syntax error. How can I use this global variable correctly?

 

 

Help Me Please!!

Yeudiel

Stan Bischof
Stan Bischof Oct 25, 2017 10:17 AM
Correct Answer

"SOUR:VOLT ",a," ,(@304)"

Possible gotcha is formatting of the variable's value. Make sure it is compatible with what the instrument wants.

Also note that "SOUR:VOLT "+a+" ,(@304)" will likely also work but is much more fragile since the concatenation applies BEFORE numeric formatting in your transaction.

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