need some help! I am writing code for a force plate - FX,FY,FZ + moment X, moment Y and momentZ

[Lucither]

Hi Ned,

Ignore the last zip file. Use this one. Had changed some vi's but not changed accordingly in one of the examples.

Rgs,

Lucither.

[Ned_Kelleher]

Hey Lucither

The prgram is what I need now. Very cool

I do not have Torque Y or Torque Z channels anymore.

I changed the input voltage from +/-5Vdc to +/-10Vdc

My channels are Dev1/ai0, Dev1/ai1, Dev1/ai4, Dev1/ai5, Dev1/ai16, Dev1/ai17

16 and 17 do not show on graphs

[Ned_Kelleher]

Hey Lucither

Same problem. Torque Y and Torque Z are missing. I am not sure why. Also I can get this error message (see attached jpg)

Thks for the help

[Ned_Kelleher]

Forget that

I have my traces now. I do get that error message when I increase frequency??

[Lucither]

Ned,

I can see from the jpg that you have the wrong address input for at least one of the channels. It should be ai6, you have ai16. I would imagine this is the same fault for the other. Just change it. When i tested i could only test using 2 channels. I saved it with what i beleived to be the channel numbers you needed as default. Most probably made a mistake in the typing. just change the io address's, that problem should disappear.

As for the other fault i beleive it has to do with the amount of data you can send to an Excel file. I just tested and got a similar fault when upping the sample rate. Nothing i can do about that. You may want to test the limit, keep on going up until you get the error. When you know the limit let me know. I can perhaps adjust it so that it writes multiple files instead of one.

Rgs,

Lucither.

[Ned_Kelleher]

Hey

I have it working great now!

Yes the higher frequency error is related to the Excel file. No big deal.

Thanks for all this help Lucither

[Elipse]

Hello I am interested in looking at your code. Is it possble for you to post the following missing vi's:

Excel Get Worksheet.vi

Excel Easy Table.vi

Excel Rename Worksheet.vi

Thanks

[Ned_Kelleher]

Hey - Here is the file tree

I will parse out the vi's

[Ned_Kelleher]

Thos vi's were in the Controls folder.

The ones below are from the Subvi's folder.

[Ned_Kelleher]

The ones below are from the Subvi's folder.