SiePortal

The integrated platform for your product selection, buying and support workflow - bringing together Industry Mall and Online Support.

Products & Services
- Menu temporary not available
- Menue temporary not available
- {{item.title}}
Support Support
{{(apiData.Support | filter:{'rank':1}:true)[0].title}} Support
- Menu temporary not available
- Menue temporary not available
- {{item.title}}
MySiePortal MySiePortal
{{(apiData.MySiePortal | filter:{'rank':1}:true)[0].title}} MySiePortal
- Menu temporary not available
- Menue temporary not available
- {{item.title}}
Cart ({{apiData.CartCount}})

Navigation

Add Array to User Data Type

8/26/2021 2:50 PM	Rate (0)
mdarende Experienced Member Joined: 2/6/2015 Last visit: 12/26/2025 Posts: 220 Rating: (2)	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?

Suggestion To thank Quote Answer

8/26/2021 3:05 PM	Rate (0)
HedebyL Regular Member Joined: 6/11/2015 Last visit: 12/11/2025 Posts: 27 Rating: (6)	Hi I can do it. Can you post a snip of the error or the message from TIA?? // Lasse

Suggestion To thank Quote Answer

8/26/2021 3:14 PM	Rate (0)
mdarende Experienced Member Joined: 2/6/2015 Last visit: 12/26/2025 Posts: 220 Rating: (2)	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 (834 Downloads)

Suggestion To thank Quote Answer

8/30/2021 8:57 AM	Rate (0)
ZickZackTIA Silver Member Joined: 6/22/2017 Last visit: 12/17/2025 Posts: 424 Rating: (59)	UDTs from a PLC can do that. I don't work with HMI UDTs that often.

Suggestion To thank Quote Answer

9/2/2021 2:33 PM	Rate (0)
ro14 Experienced Expert Joined: 6/22/2020 Last visit: 11/6/2025 Posts: 120 Rating: (30)	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.
	If this post was helpful, please rate it!
Suggestion To thank Quote Answer

11/21/2022 10:02 AM	Rate (0)
prsthraja1696 Member Joined: 6/30/2018 Last visit: 7/21/2025 Posts: 11 Rating: (0)	Thanks for the Info!

Suggestion To thank Quote Answer

Share this page:

Share this page on...