Technical data

Appendix
11.1 Availability of SW functions
Function Manual
726 Function Manual, 06/2012, 6SL3097-4AB10-0BP4
No. SW function
13 2 current setpoint filters
14 Extended brake control
15 Armature short-circuit brake
16 Speed controller optimization
17 Motor identification
18 Pole position identification
In conjunction with the Control Unit, Version 4.3 SP1 of SINAMICS S110 supports the
following new functions:
No. SW function
1 Pulse/direction interface for positioning mode on an S7-1200
2 Communication
• USS (alternative to PROFIBUS via X21 on a CU305-DP) for positioning mode on an S7-
1200
• PROFIBUS slave-to-slave communication
3 Data sets
• 2 EDS (1 EDS per DDS)
4 SSI encoder evaluation on integrated encoder evaluation (X23) for SSI encoder without
incremental tracks
5 V/f characteristic in Servo control mode, not only as a diagnostic function, but also enabled for
general operation
6 Safety Integrated functions
• Control of Basic Functions via PROFIsafe
• Extended Functions: SLS (Safely Limited Speed) and SBR (Safe Brake Ramp),
encoderless use now also possible for induction motors
• Extended Functions: Safe Speed Monitor now has its own limit parameter. Previously, the
same parameter (p9546) as for the SAM shutdown speed was used
7 Improved usability for SMI spare part installation:
• Automatic backup of motor and encoder data
• Can be operated with an empty SMI without even reducing the comparison level
• An SMI with data already written to it can be deleted and then used as an SMI spare part
• Fault message if incorrect data recorded to an SMI
8 Setpoint-based utilization display instead of the previous actual-value-based utilization display