conversion of plc 5 to control logix 5000

HI EVERYBODY
i have converted plc 5 program to contol logix 5000 .previous inn graphics we where using plc 5 with 3 wincc slaves. i have upgraded it to control logix 5000 now how to communicate with wincc .i have to download any upgraded drive r it will communicate .and how to use the tag addresses for communication now we r using 32bits addresses wincc.

Logix5000 and WinCC HMI's is a configuration specified by GM.

AFAIK you have to obtain a patch from Siemens so that it will talk to the Logix controller.

If you need a better answer, I'll probably be able to confirm this on Monday.