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Data log tags not shown

Created by: jasonr at: 12/2/2012 9:47 PM (2 Replies)

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12/2/2012 9:47 PM	Rate (0)
jasonr Posts: 108 Rating: (2)	Hi, A workmate of mine has a TIA Portal V11 project with a single PC station in it. ThisPC station has a WinCC Professional V11 runtime object, in which a data log witha whole lot oftags had been configured. This morning when the project was opened only one logging tag could be seen in the data log tag list, as shown in the attached screenshot. Shortly before the project was last saved and closed, some changes were made to the names of all of the HMI tags,using the "find and replace" function.The logging tags had been linked to some of these HMI tags and it is possible that the change in name of the HMI tags caused the problem described above. However, to test this hypothesis, a new data log was created and two logging tags were added to it. Both of these were linked to existing HMI tags. The names of these HMI tags were then changed in the same manner that the other ones had been, but this did not cause any problems with the logging tags. The names of the HMI tags they were linked to had also been updated. Does anyone have any ideas what could be done about this? Thanks Jason Attachment Data log.jpg (551 Downloads)
jasonr Posts: 108 Rating: (2)
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12/4/2012 2:11 PM	Rate (0)
Tweety Posts: 3037 Rating: (192)	Hello jasonr, Can you reproduce you described behaviour with a new project? Tweety
Tweety Posts: 3037 Rating: (192)
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12/5/2012 9:14 PM	Rate (0)
jasonr Posts: 108 Rating: (2)	Hi Tweety, We are going to be under a bit of pressure from now until Christmas, as we want to get a particular job finished by then. Because of this we won't put the time into trying to reproduce the fault. We have re-created the data log tags. Thanks anyway Jason
jasonr Posts: 108 Rating: (2)
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