Ano Ano Posted July 29, 2011 Report Share Posted July 29, 2011 Hello, I have a NI 9219 and I am trying to acquire voltage on ch0 and ch1 and temperature on ch2 and ch3 with a J-type thermocouple. If I try to acquire either voltage from ch0 and ch1 only or temperature from ch2 and ch3 only then all works fine, but I cannot seem to get it to acquire voltage and temperature at the same time. Am I doing something wrong? Quote Link to comment
Wire Warrior Posted July 29, 2011 Report Share Posted July 29, 2011 Hard to say what might be happening without seeing some code. Can you post your code for us to look at ? Jason Quote Link to comment
MattWhitlock Posted July 30, 2011 Report Share Posted July 30, 2011 (edited) Agree with Jason, please post some code and more info. There's no reason the the 9219 cannot do different measurements on each channel, so it's likely a configuration or code issue. I assume you have the module itself configured correctly (right-click the module in the project and do properties). Also, please let us know if you're using cRIO, cDAQ, USB, ENET, or WLS. Thanks, Matt Edited July 30, 2011 by MattWhitlock Quote Link to comment
Ano Ano Posted August 1, 2011 Author Report Share Posted August 1, 2011 Hello, Sorry for the omission, I am attaching a vi and a print screen of the code. I am going to use the developed code for a WLS and a cDAQ system. The attached vi works fine if I use two different NI 9219. As far as for the "module properties" I have no idea where to find it (using Labview v10). I tried to create a project, searched in MAX etc, and I cannot find it both.vi Quote Link to comment
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