Siemens S7-1200 Programming Manualline page 58

3 General Programming
3.7 Libraries
Step
5.
6.
Example: Changing a type
Table 3-10: Changing a type
Step
1.
Programming Guideline for S7-1200/1500
V1.2, Entry ID: 81318674
Optionally assign: Type name, version, author and comment and confirm the
dialog with "OK".
The subordinate PLC data type is automatically also stored in the library.
Right-click the block in the "Project library" and select "Edit type"
Instruction
Instruction
58