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cRio - EtherNet /IP - PLC replacement

Dear LabVIEW experts,

 

due to availabilty of multiple cRio at our University it was decided to use a 9074 as an alternative to an additional  DAQ PLC. The control loops and triggering for the whole project were outsourced to the robot control and therefore the cRio is basically only intended as a Data Logger.

 

We have up to 5 sources (connected with: https://www.phoenixcontact.com/online/portal/ch/?uri=pxc-oc-itemdetail:pid=2701418&library=chde&pcck...) that need to be logged at a 1kHz sampling rate.

 

My question is (lets for now assume all the devices have a scanner ability): is it theoretically possible to log all those sources with a 1kHz sampling rate by using the EtherNet / IP driver of NI on the cRio? Or do we have to switch to analog inputs? 

 

What got me concerned in the first place was the following post talking about 12ms+ on the cRio:

https://forums.ni.com/t5/LabVIEW/Ethernet-IP-performance-and-cRIO/td-p/2160274?profile.language=en

 

Best Regards and many thanks for your help!

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