03-10-2005 05:58 AM
03-10-2005 06:59 AM
03-11-2005 02:43 PM
05-07-2012 09:06 AM
Hi,
I have the same problem. As I send the sine waveform, the system only takes the amplitude value wired and it stops there.
05-07-2012 09:40 AM
The vi you are referring to from the LabVIEW examples contains the Waveform Buffer Geneartion.vi, which lets pass the amplitude. This vi calls Basic Function Generator.vi where you can set the offset.
Currently, The offset terminal in Waveform Buffer Geneartion.vi is left unwired (defaults to zero). You may want to wire the offset terminal there.
I suggest that you edit the code and pass the offset as a parameter. The best practice is not to alter the vi's that ship with LabVIEW, but make a copy of them (under a different name) and then edit those vi's.
05-08-2012 12:37 AM
I am sorry, but I actually have misread the question. I don't want the offset, but I want the sine wave to be sent to PID vi. PID setpoint terminal only reads DBL, if I am not mistaken. It only reads the amplitude.