Corrections
● Default 14 of the terminal strip corrected:
The higher-level control switches the function of the terminal strip via PZD01, bit 15 (not
via digital input DI 3).
Default setting of the interfaces (Page 91)
● Motor holding brake function corrected:
– The inverter sets the signal "Operation released" to "high" after expiry of the time p1216
(not with the ON command).
– The inverter sets the signal "Operation released" to "low" with the OFF command (not
with the signal "Motor is magnetized").
Motor holding brake (Page 206)
● The maximum permissible cable length has been corrected:
Optional components (Page 36)
● The restrictions relating to the electromagnetic compatibility of the inverter have been
corrected.
Maximum permissible motor cable length (Page 77)
● With the installation of a suitable fuse, the short-circuit current rating SCCR of the inverter
is 100 kA, irrespective of the frame size.
General inverter technical data (Page 405)
Other revised chapters
● Description for drive control via PROFIBUS and PROFINET has been revised
Drive control via PROFIBUS or PROFINET (Page 179)
● External Class B line filters for inverters FSAA … FSC, and reference to additional optional
components for the inverter added
Optional components (Page 36)
● Data regarding branch protection reduced to typical fuses.
Branch circuit protection (Page 75)
● Technical data for the digital inputs and digital outputs added:
– Minimum current for the "high" state for digital inputs
– Maximum current for the "low" state for transistor outputs
Technical data of inputs and outputs (Page 401)
Changes in the current manual
SINAMICS G120C converter
6 Operating Instructions, 09/2017, FW V4.7 SP9, A5E34263257B AF
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