Siemens SINAMICS G120 Operating Instructions Manual page 207

Safety function SLS (Safely Limited Speed)
The SLS safety function can be operated in three different modes. Depending on the mode,
the inverter behavior differs when the SLS safety function is activated.
Table 5- 92
Parameters
P9603 = ...
P9803 = ...
P9680 = ...
P9880 = ...
P9681 = ...
P9881 = ...
P9690 = ...
P9890 = ...
P9691 = ...
P9891 = ...
P9692 = ...
P9892 = ...
P9761 = ...
P9799 = ...
P9899 = ...
r9798 = ...
r9898 = ...
Safety function SBC (Safe Brake Control)
The SBC safety function is only possible in conjunction with the Safe Brake Relay.
Table 5- 93
Parameters
P9602 = ...
P9802 = ...
P9761 = ...
P9799 = ...
P9899 = ...
r9798 = ...
r9898 = ...
CU240S and CU240E Control Units, FW 3.2
Operating Instructions, 03/2009, A5E02440075B AA
Safety-related parameters for SLS
Description
Selecting the signal source of the safety functions
Ramp deceleration
You will find a calculation formula for the ramp deceleration in the Function Manual
Ramp-down time of the braking ramp
Fixed setpoint for SLS
Tolerance to monitor the velocity
Mode of the SLS safety function
Password for the safety functions
Checksum of the safety-related parameters
Safety-related parameters for SBC
Description
Enabling the SBC safety function
Password for the safety functions
Checksum of the safety-related parameters
Functions
5.12 Safety functions
207