NI7830R

[alieas]

Hey ...This is Manick... i just want to know how to mapped SCB68 with NI730R DAQ card..... is thier any VI to do this.... any example VI

[Pachi]

alieas,

Your problem statement is unclear. Do you want to know

1) How the DAQ card I/Os are mapped onto SCB68?

2) How to use these I/Os from LabVIEW?

Both these are mutually exclusive topics.

Regards,

[alieas]

Spoiler

Actually sir... i had a NI7830R DAQ card and i want to mapped that card with SCB68.... and i have to create a VI to show that these two where accepting the Input and giving the Output.... i want to create a VI....i can use any channels in that board.... suppose i want to produce a continious waveform .... i use the AO channels in NI7830R (MIO) card ,like pin number 55, 54, 53, 52  corresponding AO0, AO1, AO2, AO3 respectively...... now my question is ...in which pin of SCB68 i want to connect the above pins comes from the DAQ card...... there are many examples for SCB68 with some other DAQ cards... but not given for this NI7830R card....

[Pachi]

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@alieas wrote:

Spoiler

Actually sir...

>>Please call me Pachi

i had a NI7830R DAQ card and i want to mapped that card with SCB68....

>>Please speciffy if you have a PXI-7830R or PCI-7830R

and i have to create a VI to show that these two where accepting the Input and giving the Output.... i want to create a VI....i can use any channels in that board.... suppose i want to produce a continious waveform .... i use the AO channels in NI7830R (MIO) card ,like pin number 55, 54, 53, 52  corresponding AO0, AO1, AO2, AO3 respectively......

>> I'm assuming you have verified these pin numbers with the SCB-68 datasheet

now my question is ...in which pin of SCB68 i want to connect the above pins comes from the DAQ card...... there are many examples for SCB68 with some other DAQ cards... but not given for this NI7830R card....

>> Your SCB-68 connected block simply extends the I/O pinouts of your card onto a bigger platform so that you can handle wiring and connections in a much easier way. It does not have any functionality. From your programming perspective, just use your I/Os as you would use in the regular sense. And then see the manual to check which pin corresponds to AIO0 and so on..

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[Pachi]

Hope this helps

http://www.ni.com/pdf/manuals/371745c.pdf

[Pachi]

If none of the above answer your question, post your VI code here.

[alieas]

Mr Pachi.... i already reffered that SCB68 Manual.... i am just in confused of how to connect the AO pins of PCI7830R card with SCB 68..... well i will connect the AO pins of DAQ card to the same Pin number in SCB68 (55,54,53,52) well i see whether it will show output..... and i am going to use the VI which i was attached alreay....but if u came to know any example of SCB68 using with PCI-NI7830R ,just let me know....

[alieas]

Mr Pachi.... i already reffered that SCB68 Manual.... i am just in confused of how to connect the AO pins of PCI7830R card with SCB 68..... well i will connect the AO pins of DAQ card to the same Pin number in SCB68 (55,54,53,52) well i see whether it will show output..... and i am going to use the VI which i was attached alreay....but if u came to know any example of SCB68 using with PCI-NI7830R ,just let me know....

[_Pachi_]

If you have connected the right pins from the SCB68, then whatever value you write from thr VI should be output at the AO. Check the voltage levels.

[alieas]

Hello Sir previously i enquired about the how 7830R mapped with SCB68.... since that prob is not completed... meanwhile i created a VI using DAQmx to mapped this 7830R and SCB68, but laterly i came to know that R series board will not supported by DAQmx....Now My question is... if i want to do this in FPGA (Project Explorer) means how colud  i do that..... i seen some FIFO and DMA examples ... did i wan to try in that manner? i think i am confusing alot for a simple one...

i want to connect a 9 volt battery in SCB 68 (in which pins i want to connect on SCB68???)  , that SCB68 is connected  to PCI7830R which was in PC already , via a cable(SHC68-RMIO) . i want to show the signal out in a graph on the front panel of labview....for this what i want to do?... what are the channels i want to take from card? is thier any tutorial or demo?