Digital and Analog Gain in the Script mode

[max_i]

Hi,

In what place included a scale (tab on the Soft Front Panel)?

Thanks!

Max O.
Engineer and software developer,
TeSLa.

[dbell0971]

Hi max_i,

Don't worry about the scale, I misread your graph.  What scope are you using to read this signal?  How do you have the devices connected?

Thanks,

David B

National Instruments

Applications Engineer

[max_i]

Hi David,

Proper:

Scope - NI-5922, and directly connected to it AWG - NI-5422.

Regards,

Max O. 
Engineer and software developer, 

TeSLa.

[dbell0971]

Hi max_i,

What happens if you set the gain to 1 instead of 3?  Can you post those screenshots?

Best regards,

David B

National Instruments

Applications Engineer

[max_i]

Hi David,

Please, here they are.

To about 3.5 volts all right, and then there are distortions.

Gain 1 V

Gain 2.5 V

Gain 4 V

Gain 5.5 V

Regards,

Max O. 
Engineer and software developer, 

TeSLa.

[dbell0971]

Hi max_i,

Can you take a measurement and then post the screenshots?  It would help to know the amplitude of the signals.

Thanks,

David B

National Instruments

Applications Engineer

[max_i]

Hi David,

Measure Amplitude with help the Scope?

Regards,

Max O. 
Engineer and software developer, 

TeSLa.

[dbell0971]

Hi max_i,

I've been working on setting up a similar system to yours to see what's going on, I haven't had much time this past week to do so.  Have you made any progress using the scope?

Thanks,

David B

National Instruments