Extended Functions; Safe Stop 1 (Ss1, Time And Acceleration Controlled) - Siemens Sinamics S110 Function Manual

8.5

Extended Functions

8.5.1

Safe Stop 1 (SS1, time and acceleration controlled)

General description
The "Safe Stop 1" function can be implemented to stop the drive in accordance with IEC
60204-1, stop category 1. The drive brakes with the OFF3 ramp (p1135) once "Safe Stop 1"
is selected and switches to "Safe Torque Off" (STO) once the delay time has elapsed
(p9356/p9556) or when the shutdown speed is reached (p9360/p9560).
Figure 8-3
Drive functions
Function Manual, 10/2008, 6SL3097-4AB10-0BP0
Sequence with SS1 selection
Safety Integrated Functions
8.5 Extended Functions
307