PMU usage in cRIO

[GerdW]

Hi suryas,

yes, loop iteration time: put a wait function in your loop and set the wait time…

[suryas]

Actually i am using 9201 analog input module. I am giving 3 V 50hz from the function generator, but in labview module am not getting that sine wave.

[GerdW]

Hi suryas,

I am giving 3 V 50hz from the function generator, but in labview module am not getting that sine wave.

Then it seems you made something wrong!

It could be a problem in your wiring. Or it could be a problem in your VIs…

Solution: Check your wiring and your VIs!

[suryas]

This is my VI.

[GerdW]

Hi suryas,

that's not a VI, that's an image…

Several notes:

- you should not use a chart in a FPGA VI: they FPGA does not support real monitors…

- you should not convert your FXP value into an integer value when you want to measure "analog" values…

- when you want to be able to change the sample rate while this VI is running you should move the control inside the loop: THINK DATAFLOW!

- you should use AutoCleanup more often…

Did you examine the example projects for RT and FPGA? They show you how to transfer data from FPGA to your RT/PC host…

[suryas]

Hi

Sorry that is an image only.

I dint see the sample projects. where can i find the sample projects.

If i want to see the analog values from 9201 waveform what should i do.

i just want to measure the analog values from the function generator (3 to 10 volt 50 HZ.) and want to display it in the front panel.

Can u suggest me some idea.

THANKS,

SURYA S

[suryas]

HI!

I am using cRIO 9075 and Input module 9201 for acquiring the analog input voltage from the sensor, but now i dont have the sensor so am using the function generator (3 v, 50 Hz). But in labview model i dint get the sin wave. In FPGA wave chart cant be used so is there any way that i can see the output values in waveform?

Thanks,

Surya S

[GerdW]

Hi suryas,

I dint see the sample projects. where can i find the sample projects.

File menu -> "New…"

If i want to see the analog values from 9201 waveform what should i do.

Read the signal values in the FPGA.

Transfer the data to your RT host.

Display the data in the RT host.

When you need to data on your host PC: transfer the data from RT to PC and display/store them there.

There are example projects explaining how to do all this…

Edit:

Please don't create double threads for the very same topic!

I merged it with your current thread…

[suryas]

Please can you send any example VI's I am not able to find it. 

[GerdW]

Hi suryas,

example VIs are found in the example finder (see Help menu aof LabVIEW).

Example projects are found (as already mentioned above) in the File menu -> "New…" dialog!