Siemens SINAMICS S200 Operating Instructions Manual page 228

Pulse train servo drive system

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Table of Contents

9.1 Overview of the functions

Safety functions (for S200 PTI only)

• Safe Torque Off (STO) safety function

Safe Torque Off (STO) is a safety function that immediately ensures that torque or force-

generating energy is not fed to the motor.

SINAMICS S200 pulse train servo drive system with SIMOTICS S-1FL2

Operating Instructions, 11/2023, FW V6.3, A5E51646767B AA