Seakz Profile Topics Started Replies Created Engagements Favorites Search replies: Forum Replies Created Viewing 2 posts - 1 through 2 (of 2 total) Author Posts January 5, 2018 at 9:43 am in reply to: Codesys OPC Server Communication error #3019 SeakzParticipant Hi, Mikhail, I already solved my problem but in really strange way: I am using codesysOPC so when I work in siglePLC it shows me badconnection, but in multyplc mode it works 🙂 Anyway thanks for response January 4, 2018 at 6:12 am in reply to: Codesys OPC Server Communication error #3013 SeakzParticipant Hello, I have same problem but changing user doesnt help me, do you have any advices? Author Posts Viewing 2 posts - 1 through 2 (of 2 total)