Siemens SINAMICS S120 Function Manual page 106

Description of Safety Integrated functions
4.2 Safety Integrated Extended Functions
Responses
● Standstill tolerance violated in p9530
– STOP B with subsequent STOP A
– Safety message C01707
● System error
– STOP F
– Safety message C01711
Note
Deactivating SOS during an external STOP A
If "Deactivating SOS/SLS during an external STOP A" (p9501.23 = 1) is released and SOS is
selected, SOS is deactivated during a STOP A.
Figure 4-6
Function diagrams (see SINAMICS S120/S150 List Manual)
• 2819
Overview of important parameters (see SINAMICS S120/S150 List Manual)
• p9501
• p9530
• p9551
• r9722.0...31
• r9731
104
Signal flow: Deactivating SOS during an external STOP A
SI Extended Functions - SS1, SS2, SOS, internal STOP B, C, D, F
SI Motion enable safety functions (Control Unit)
SI Motion standstill tolerance (Control Unit)
SI Motion SLS(SG) switchover/SOS(SBH) delay time (CU)
CO/BO: SI Motion drive-integrated status signals
SI Motion safe positioning accuracy
Function Manual, 12/2018, 6SL3097-5AR00-0BP1
Safety Integrated