Safely Limited Speed (Sls) - Siemens SINUMERIK Series Function Manual

Overview of Safety Integrated functions
2.3 Safety Integrated Extended Functions
Braking response
Figure 2-3 Braking behavior and diagnostics of the safety function SS2 (Safe Stop 2)
2.3.6

Safely Limited Speed (SLS)

Definition
Definition according to EN 61800-5-2:
"The SLS function prevents the motor from exceeding the specified speed limit."
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Function Manual, 10/2015, 6FC5397-3EP40-5BA3
Safety Integrated