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How to get project and instance specific tag names?

Created by: PetrNowak at: 1/13/2023 2:08 PM (1 Replies)

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1/13/2023 2:08 PM	Rate (0)
PetrNowak Experienced Member Joined: 8/3/2021 Last visit: 6/7/2023 Posts: 106 Rating: (3)	Marek93 Via indirect access via SmartTags you can access in runtime the global HMI Tags of the project only (e.g. SmartTags("DB_Machines.Machine1.OEE_Result")). Therefore at each instance in the screen you have to pass also the desired project and instance specific tag name into the Faceplate to the address indirect this global HMI Runtime tag via SmartTags. How to get project and instance specific tag names ? Any example please? ------------------------------------------------------------------------------------------ Split from WinCC Faceplate Properties array in script.
	Last edited by: Jen_Moderator at: 01/16/2023 10:28:49 New subject after splitting TIA Portal V13/14/16 S7-1200/1500
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1/17/2023 2:04 PM	Rate (0)
Murof Platinum Expert Joined: 8/3/2009 Last visit: 6/7/2023 Posts: 10634 Rating: (1390)	Hello PetrNowak Im sorry but I do not understand 100% what you mean with "...How to get project and instance specific tag names..."? Perhaps you can give us a little more information about your usecase and what you want to do exactly? Thank you and have a nice day Murof
	If this Information really helps, you could use the Rate function
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