Posted 27 May 2014 hello everyone. there is system in which B&R powerpanel 4pp220-1043-75 communicating with B&R ex282 bus controller card via ethernet . on rack with bus controller card there are DI DO and AI cards are available.i have to connect another system and access the AI channel value. can i get the data if i connect another B&R CPU(having ethernet powerlink card) with the existing ex282 card on enthernet powerlink ? i can not change anything in running (existing) system. or if there is another solution plz guide me. Share this post Link to post Share on other sites