Siemens SINAMICS S120 Function Manual page 932

Appendix
A.4 Availability of SW functions
Table A- 18 New functions, firmware 4.5
No. SW function
1 Support for new components, CU310-2
2 Support for new components, TM150
3 Support for high-frequency spindles with pulse frequencies up to
32 kHz (a current controller cycle of 31.25 µs)
4 PROFINET: Support for the PROFIenergy profile
5 PROFINET: Improved usability for Shared Device
6 PROFINET: Smallest selectable send cycle 250 µs
7 PROFINET: Bumpless media redundancy with CU310-2 PN,
CU320-2 PN and CU320-2 with CBE20
8 Ethernet/IP communication extension via CBE20
9 SINAMICS Link: Smallest adjustable send clock 0.5 ms
10 Parameterization of SINAMICS Link connections without POWER
ON
11 Write protection
12 Know-how protection
13 PEM encoderless up to n = 0 rpm
14 Decoupling of the pulse frequency from the current controller
cycle,
valid only for power units in the chassis format
15 Expansion of the number of process data words for infeeds up to
10 words for the send and receive directions
Safety Integrated functions
16 CU310-2 safety functionality via terminals and PROFIsafe
17 Permanent activation of the speed limit and the safe direction of
rotation without PROFIsafe or TM54F
18 Safely Limited Position (SLP)
19 Transfer of the Safely Limited Position via PROFIsafe
20 Variably adjustable SLS limit
21 New PROFIsafe telegrams 31, 901, 902
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Function Manual, (FH1), 04/2014, 6SL3097-4AB00-0BP4
HW component
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Drive functions