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Add Array to User Data Type

Created by: mdarende at: 8/26/2021 2:50 PM (5 Replies)

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8/26/2021 2:50 PM	Rate (0)
mdarende Experienced Member Joined: 2/6/2015 Last visit: 11/14/2023 Posts: 107 Rating: (1)	Hello I am using WinCC Unified V17. I am activly using the User Data Types. But i cannot add an array type variable into the UDT. (For example array of Real values).. Is this not possible in UDT?

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8/26/2021 3:05 PM	Rate (0)
HedebyL Regular Member Joined: 6/11/2015 Last visit: 8/30/2023 Posts: 22 Rating: (4)	Hi I can do it. Can you post a snip of the error or the message from TIA?? // Lasse

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8/26/2021 3:14 PM	Rate (0)
mdarende Experienced Member Joined: 2/6/2015 Last visit: 11/14/2023 Posts: 107 Rating: (1)	I do not get any error message In the UDT table of WinCC Unified there is no DataType like "Array" that i can select. Perhaps there is another way to add it, but i don't know. (See attachment) Attachment array.png (429 Downloads)

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8/30/2021 8:57 AM	Rate (0)
ZickZackTIA Silver Member Joined: 6/22/2017 Last visit: 12/1/2023 Posts: 381 Rating: (48)	UDTs from a PLC can do that. I don't work with HMI UDTs that often.

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9/2/2021 2:33 PM	Rate (0)
ro14 Experienced Expert Joined: 6/22/2020 Last visit: 11/30/2023 Posts: 114 Rating: (21)	It's not possible to define arrays in HMI UDTs, but it is possible to define arrays if you define an individual HMI tag as internal tag.
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11/21/2022 10:02 AM	Rate (0)
prsthraja1696 Member Joined: 6/30/2018 Last visit: 12/1/2023 Posts: 7 Rating: (0)	Thanks for the Info!

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