Siemens SINAMICS S120 Function Manual page 226

Basic functions
6.13 Simple brake control
Function diagrams (see SINAMICS S120/S150 List Manual)
● 2701 Simple brake control (r0108.14 = 0)
Overview of important parameters (see SINAMICS S120/S150 List Manual)
● r0056.4 Magnetizing complete
● r0060 CO: Speed setpoint before the setpoint filter
● r0063 CO: Actual speed value after actual-value smoothing (servo)
● r0063[0...2] CO: Actual speed value (vector)
● r0108.14 Extended brake control
● p0855[C] BI: Unconditionally release holding brake
● p0856 BI: Speed controller enabled
● p0858 BI: Unconditionally close holding brake
● r0899.12 BO: Holding brake open
● r0899.13 BO: Command, close holding brake
● p1215 Motor holding brake configuration
● p1216 Holding brake release time
● p1217 Holding brake application time
● p1226 Threshold for zero speed detection
● p1227 Zero speed detection monitoring time
● p1228 Zero speed detection, delay time
● p1278 Deactivate monitoring of brake control
226
Function Manual, (FH1), 10/2008, 6SL3097-2AB00-0BP5
Drive functions