Acromag 972EN

[markhrussell]

Has Any One worked with a Acromag 972EN-400x Beofe I cant Seem to write to the data register 

Mark R.  

[mikeporter]

What mode are you using, specifically? What Modbus drivers? When the failure happens, what errors do you get? What version of LabVIEW? What OS? Has this ever worked?

Mike...

[markhrussell · Accepted solution]

The issue he was simply a port error.  using port 502 regardless what the manual says solves the issue for this device 

Mark R

[mikeporter]

Yes, 502 is the default modbus port.

Mike...