Richard, Fil, Dave:

The Contec6464 binary card for h1susitmx was replaced. Procedure was:

• stop models
• power down h1susb123
• power off IO Chassis, swap BIO card, power up IO Chassis
• power up h1susb123*

* this did not boot on power up, it was stuck at the console message:

BMC IP:10.99.101.128

DXE--Intec Reference Code Execution

We waited for several minutes, then powered the chassis completely off by pulling the power cords. On reapplication of power the system booted and started the models. SWWDs had tripped on SEI by this time.

A second model restart was required after the binary input/ouput chassis were subsequently power cycled.