9/22/2017 8:48 AM | |
Posts: 648 Rating: (95) |
Hey yos986, do you know the programming reference of WinCC Professional? https://support.industry.siemens.com/cs/ww/en/view/109747179 How to call functions from DLLs in a user-defined C function (RT Professional) you can find hin the manual. https://support.industry.siemens.com/cs/ww/en/view/109742302/36119820299 You can fin Tips and tricks for creating scripts in WinCC (TIA Portal) under the following link: https://support.industry.siemens.com/cs/ww/en/view/57132412 With best regards rh1990 |
9/22/2017 9:44 AM | |
Joined: 9/21/2017 Last visit: 11/3/2021 Posts: 30 Rating: (1) |
Sorry.Maybe my english is very bad, and you did not understand my question.I need knew, how I can work with 64bit integer values in C-scripts. Or it impossible for TIAPortal C-script system ? |
9/29/2017 3:01 PM | |
Joined: 4/20/2016 Last visit: 6/20/2024 Posts: 23 Rating: (3) |
Hi yos986, Refer to this FAQ https://support.industry.siemens.com/cs/ww/en/view/109738561 WinCC only support one 64Bit Data type (LReal), do you really need a 64bit data type? In the linked programming reference (by rh1990) you will find more information about the data types in C-Scripting Best regards, |
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