Safe Torque Off
The Safe Torque Off (STO) is an electronic signal used in industrial motor controllers for safety reasons.
Description
The STO function is the most common and basic drive-integrated safety function. It ensures that no torque-generating energy can continue to act upon a motor and prevents unintentional starting.[1]
External links
References
- "STO Definition by Siemens". Retrieved 29 June 2016.
This article is issued from Wikipedia. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.