Siemens SINAMICS S120 - Page 1076

Appendix
A.6 Availability of SW functions
Drive functions
1076 Function Manual, 11/2017, 6SL3097-4AB00-0BP5
No.
SW function
SERVO
VECTOR
HW component
13 A performance license is required from the 4th axis (for ser-
vo/vector) or from the 7th V/f axis, instead of from a utilization of
50% and higher – which was the case up until now.
x x -
14 Tolerant encoder monitoring, 2nd part:
• Monitoring, tolerance band, pulse number
• Switchable edge evaluation for square-wave encoders
• Setting the zero speed measuring time for pulse encoder sig-
nal evaluation
• Changeover measuring procedure, actual value acquisition for
square-wave encoder
• "LED check" encoder monitoring
x x -
Table A- 25 New functions, firmware 4.4
No.
SW function
SERVO
VECTOR
HW component
1 Safety Integrated functions
• SDI (Safe Direction) for induction motors (with and without
encoder), for synchronous motors with encoder.
• Supplementary condition for Safety without encoder (for induc-
tion motors): Only possible with devices in booksize and
blocksize format. Not for devices in chassis format.
x x -
2 Communication
• PROFINET address can be written via parameter (e.g. when
completely generating the project offline)
• Shared device for SINAMICS S PROFINET modules:
CU320-2 PN, CU310-2 PN
x x -
3
Emergency retraction (ESR = Extended Stop and Retract)
x
x
-
4 TM41: Rounding for pulse encoder emulation (gear ratio; also
resolver as encoder)
x x -
5 Further pulse frequencies for servo control and isochronous op-
eration (3.2 / 5.33 / 6.4 kHz)
x - -
6 Chassis format: Current controller in 125 µs for servo control for
higher speeds (up to approx. 700 Hz output frequency)
x - -
7
Propagation of faults
x
x
-
Table A- 26 New functions, firmware 4.5
No.
SW function
SERVO
VECTOR
HW component
1
Support for new components, CU310-2
x
x
Refer to Appendix A1
2
Support for new components, TM150
x
x
-
3 Support for high-frequency spindles with pulse frequencies up to
32 kHz (a current controller cycle of 31.25 µs)
x - -