Siemens SINAMICS S150 - Page 95

Safety Integrated Extended Functions
6.7 Safely-Limited Speed (SLS)
Safety Integrated
Function Manual, 05/2010, A5E03264275A
95
Configuring the limits
● Speed limits for SLS without encoder are configured in exactly the same way as
described for SLS with an encoder.
● Only STOP A and STOP B may be configured as stop responses for "Safely-Limited
Speed" (SLS) without encoder.
Signal profile for SLS without encoder
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Figure 6-6 Signal profile for SLS without encoder