Im a novice to ABB and can do function designer somewhat. My current problem is im trying to control a Powerflex 400 with a 22-comm-p(profibus interface) In my ABB system i use CI854 profibus cards and a PM861A controller and assistance would be great I have the layout of status word for the drives now I need assitance in desinging a custom control module to intpret the 16bit words if this is possible let me know.