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TIA can't find OPC SERVER

3/1/2022 7:30 AM	Rate (0)
Baxa1995 Posts: 1 Rating: (0)	I have the same problem. With OPC DA server. WinCC Item Manager finds the OPC DA server (so I think there is a problem with DCOM). But Tia can't find it. ------------------------------------------------------------------------------------------ Split from TIA NO OPC SERVER FOUND.
Baxa1995 Posts: 1 Rating: (0)	Last edited by: Jen_Moderator at: 03/01/2022 12:37:53 New subject after splitting
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3/3/2022 11:24 AM	Rate (0)
Murof Platinum Expert Joined: 8/3/2009 Last visit: 1/21/2026 Posts: 16653 Rating: (1944)	Hello Baxa1995 Perhaps you can give us a few more details and information in order to help you. - Which WInCC do you use exactly (WinCC Prof, WincC Advanced RT?)? - Which TIA Portal Version do you use exactly (With SP and Upd)? - Do you have some Screenshots? - Which OS do you use exactly? - Is the OPC DA Server on the same computer as the TIA Portal ? (or even in the same subnet?) Bye Murof
	If this Information really helps, you could use the Rate function
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