Function Diagrams And Parameters; Hardware Required, Sbr And Sba - Siemens SINUMERIK MC Commissioning Manual

4.5.1.2

Function diagrams and parameters

Function diagrams (see SINAMICS S120/S150 List Manual)
● 2814
Overview of important parameters (see SINAMICS S120/S150 List Manual)
● p0799
● p1215
● p7015
● p9602
● p9621
● p9622[0...1]
● r9771.14
● r9780
4.5.1.3

Hardware required, SBR and SBA

● Safe Brake Relay
The command for releasing or applying the brake is transferred to the Motor Module / Power
Module via DRIVE-CLiQ. The Motor Module / Safe Brake Relay then carries out the action
and appropriately activates the outputs for the brake.
+ +
ext.
+
24 V
M M
M
CTRL
Figure 4-3 Interconnecting the Safe Brake Relay using Blocksize as an example
Safety Integrated (with SINAMICS S120)
Commissioning Manual, 02/2020, A5E46305916B AB
SI Basic Functions - SBC (Safe Brake Control), SBA (Safe Brake Adapt‐
er)
CU inputs/outputs, sampling time
Motor holding brake configuration
Par_circuit holding brake power unit data set
SI enable safe brake control (Control Unit)
BI: SI Safe Brake Adapter signal source (Control Unit)
SI SBA relay wait times (Control Unit)
SI common functions (Control Unit): SBC supported for parallel connec‐
tion
SI monitoring cycle (Control Unit)
Cable harness
Safe Brake Relay
Safety functions integrated in the drive
Power Module
PM-IF interface
BR+
BR-
4.5 SBC (Basic/Extended)
M
3 ~
113