ICP (IEPE) Load cell data aquisition with external excitation source

[GaneshSL]

I am getting 4431 for my test stand.

I've tested my signal using a loaner 9233 from one of NI's Field Engineer. 9233 has limitation of 51ks/s/ch.

Thats why i m getting 4431. I hope 4431 and 9233 behave similor.

Thank you jason for your support.

One more question -- I am sorry for adding into the same thread.

How do i acquire two signals coming from 9233 and 9215 to have same time base?

Thanks

Ganesh

[Jason_D · Accepted solution]

Ganesh,

That is a whole different can of worms.  I suggest you create a new topic (I am not opposed to helping you out there).  Basically I would suggest you look at:

1) Multi-Device Sync-AI and AO-Shared Timebase & Trig-DSA.vi example program

This is a very complicated example but gives you a rough idea of what might be required.  If these 2 modules are in the same chassis I believe this is much easier.