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WinCC OPC not working after changing user psw

Created by: bala_nemate at: 3/12/2009 2:24 PM (1 Replies)

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3/12/2009 2:24 PM	Rate (0)
bala_nemate Posts: 33 Rating: (0)	Hi, we have two WinCC stations and they exchange data via OPC. We had to change password for user, on whom account WinCC is running. Now we can't to connect via OPC to that station. I know it should be DCOM issue, but do not know how to solve it for WinCC. Maybe there is FAQ or smth about it? I do not want to start repairing DCOM permissions and end up with complete reinstall off Windows and WinCC, because I screwed up all system... thanks, marius
bala_nemate Posts: 33 Rating: (0)
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3/12/2009 9:23 PM	Rate (0)
Phantom75 Posts: 2661 Rating: (279)	If you make the password and log-in identical in both stations, you should be able to communicate... You can also try after creatinga network share. Regards
Phantom75 Posts: 2661 Rating: (279)
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