Hi,

Wonder if anyone can tell what ABB PU515A does? What protocol it uses to communicate with ABB AC450 Controller?

Many thanks,
CS

 

The real time accelerator is the communication card inside a Unix workstation serving as the op station on Advant.

It communicates to the MB300 propriority ethernet bus to the controller subsystems.

If this card is missing or faulty, the OS500 application on the Unix will not come up.

The "A" means that this card will fit into PCI slots running 3.2 volts as well as 5 volt older systems. For more info... visit workstationsexpress.com