User-defined data types (UDTs)

The SIMATIC offers various possibilities for defining user-defined types (UDTs) and using them in the program. These UDTs may consist of elementary or composite data types and are suitable for standardized program production.

SEW-EURODRIVE provides you with user-defined types for every access point on its website (www.sew-eurodrive.com). The provided UDTs give you simple access to the access points and so to the process data of the ECDriveS^®.

• Importing source files
• Generating UDTs
• Using UDTs