I have been trying to use a 1804 network module with a AIO-610, this has been working fine so far with firmware 6.08 (tried 6.05 but no improvement) I can write AO channels in max and via modbus however when I try and read the AI channels (using voltage 0-36V range and a 24V hardwired voltage input) the reading in max remains floating. Is this a firmware/compatabilty issue or am I doing something wrong? I have swapped the module for a known working unit and the same issue arises.
I am using LV 2015.