Siemens SINAMICS S120 Function Manual page 167

Figure 7-38 STO/SBC/SS1 via PROFIsafe and terminal
Activating PROFIsafe via the expert list
In order to activate Safety Integrated Basic Functions via PROFIsafe, in the expert list, bit 3
of p9601 and p9801 must be set to "1" and bit 2 to "0". Bit 0 must be set to either "1" or "0",
depending on whether the control via terminals is to be enabled in parallel via PROFIsafe or
not.
Saving and copying the Basic Function parameters
After setting the specific parameters for Safety Integrated functions (e.g. the PROFIsafe
address) using the "Copy parameters" button, these must be copied from the CU into the
Motor/Power Module and activated using the "Activate settings" button.
Safety Integrated
Function Manual, (FHS), 11/2009, 6SL3097-4AR00-0BP0
7.6 PROFIsafe configuration with STARTER (Basic Functions)
Commissioning
167