Examples - Siemens SINAMICS S120 Series Function Manual

Communication according to PROFIdrive
3.2 Cyclic communication
3.2.3

Examples

Based on the PROFIdrive communication of the encoder interface, the following application
examples show:
● The chronological sequence of the communication
● The chronological changes to the control and status words
● The mutual dependencies of these changes
Example: Encoder interface
Figure 3-2
Example: Find reference mark
Assumptions for the example:
● Distance-coded reference mark
● Two reference marks (function 1 / function 2)
● Position control with encoder 1
42
Example of encoder interface (encoder 1: Two actual values, encoder 2: One actual
value)
Function Manual, 12/2018, 6SL3097-5BD00-0BP0
Communication