wincc odk v7.5 帮助及库文件
The WinCC Open Development Kit enables you to make use of internal WinCC functions in your own applications. This WinCC Application Programming Interface (API) allows you to access tag management data or archive data.
Passwords on many OP Siemens where the development program WinCC Flexible is stored in the PData.pwl file usually this file can be copied from the panel or USB Flash drive,either over the network.