This should be very simple. I'm messaging 1 word from one 5/05 to another. I enter the IP address on the setup screen but when I verify the rung the IP address truncates. For example, I enter 192.168.0.1 It looks good I can open and close the setup screen nothing changes. When I accept rung edits and compile the IP goes to 192.168 For what its worth this happens both on and offline. Has anyone seen this before? I'm doing a write to another 5/05 on a local ethernet. Thanks in advance for your help.