Safety Integrated   
 
9.4 Commissioning the basic functions 
  Getting Started - SINAMICS Startdrive 
70  Getting Started, 01/2015 
4.  In the opened screen, select "Via terminals" as control type. 
 
Figure  9-4  Selecting via terminals control type 
5.  Click "STO" in the secondary navigation. Because the Control Unit input is permanently 
wired with the emergency stop, you do not need to make any further settings. If, for 
example, you want to interconnect the emergency stop with a signal lamp, you can use 
the "STO active" output. 
 
Figure 
 9-5  Configuring the STO basic function 
This completes the configuration of STO. In the next step, configure the test stop.