1762-IQ16 I/O Problem. 1-11 DIs no showing

[bearsgone 1]

Hello I have ML1400 with 1762-IQ16 in slot 5. For some reason I only see DI 12-15 when power is applied to those inputs. However anything between 1-11 is always showing as 0 even when power is applied. I have two cards that are doing that. Both Dcoms are connected to a common. Did anybody ever see a problem like this? Thanks for any help

[TimWilborne 108]

Very strange. Can you post a program?