Siemens SINAMICS S120 Function Manual page 836

Basic information about the drive system
13.7 Parameterizing using the BOP20 (Basic Operator Panel 20)
Example: Changing binector and connector input parameters
For the binector input p0840[0] (OFF1) of drive object 2 binector output r0019.0 of the
Control Unit (drive object 1) is interconnected.
Figure 13-13 Example: Changing indexed binector parameters
836
Function Manual, (FH1), 04/2014, 6SL3097-4AB00-0BP4
Drive functions