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No data conection

Created by: Manuelzes at: 4/8/2009 11:46 AM (2 Replies)

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4/8/2009 11:46 AM	Rate (0)
Manuelzes Posts: 99 Rating: (7)	Hy, I'm having the following problem, in winCCV7.0, i have three tags put in the "tag logging". They are event triggered. When i trending this there are no values. In the right side of the status bar of the trend there are two overlapping screens. When i dubbel click on this icon i wil get the follow pop up screen. (data_connection) before the values/tags thereis no connection. What does this mean? What has to be connected? And why has this to be connected? the data should be stored in the tag logging if i'm right. and then it should be to trend. Greetings ME
Manuelzes Posts: 99 Rating: (7)
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4/8/2009 4:04 PM	Rate (0)
CBo Gold Member Joined: 4/5/2006 Last visit: 10/17/2023 Posts: 917 Rating: (63)	Hi Manuelzes, did you check box "Tag Logging Runtime" to starts application at WinCC startup? (see attachment) Attachment Tag Logging.zip (29 Downloads)

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4/10/2009 3:22 PM	Rate (0)
Manuelzes Posts: 99 Rating: (7)	Thanks that was the problem. Greetings, ME
Manuelzes Posts: 99 Rating: (7)
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