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Parameter set type more than 1000 elements

1/31/2025 12:10 PM	Rate (0)
guo sen_ching145 Joined: 11/6/2024 Last visit: 10/29/2025 Posts: 6 Rating: (0)	Hi, I am creating a parameter set type that contain 10 steps and each steps have 120 elements. However, I get an error message said that "The configured HMi/PLC user data type has more than 1000 elements and don't allow me to create the parameter set type. What should so that i can have 1200 elements in the parameter set type?

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1/31/2025 1:02 PM	Rate (0)
Debarc Joined: 9/5/2023 Last visit: 12/19/2025 Posts: 13 Rating: (2)	Hi, try it with Version 20 Image and TIA-Portal. There the number of parameterset elements is increased.

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2/10/2025 10:51 AM	Rate (1)
Murof Platinum Expert Joined: 8/3/2009 Last visit: 1/9/2026 Posts: 16629 Rating: (1944)	Hello guo sen_ching145 Check out here you can see the systemlimits of releases for engineering and RT in V20 Unified: https://docs.tia.siemens.cloud/r/en-us/v20/wincc-unified-rt-unified/performance-features-rt-unified/general-technical-data-rt-unified/simatic-unified-pc-rt-unified Bye Murof
	If this Information really helps, you could use the Rate function
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This contribution was helpful to 1 thankful Users guo sen_ching145

2/10/2025 11:36 AM	Rate (0)
qwazee Platinum Member Joined: 3/30/2020 Last visit: 12/11/2025 Posts: 5656 Rating: (1082)	guo sen_ching145 Hi, I am creating a parameter set type that contain 10 steps and each steps have 120 elements. However, I get an error message said that "The configured HMi/PLC user data type has more than 1000 elements and don't allow me to create the parameter set type. What should so that i can have 1200 elements in the parameter set type? Does the Unify system really need to access all the elements at once? Could the host not just simply present the subset that is needed to view / adjust at that moment?
	Activities of this user is voluntary. There is no obligation or liability placed on this user. Though optional, your 'please' and 'thank you' is highly valued.
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3/20/2025 11:32 AM	Rate (0)
guo sen_ching145 Joined: 11/6/2024 Last visit: 10/29/2025 Posts: 6 Rating: (0)	Lastly, I just try to reduce the elements less than 1000.

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